VCM-X E-BUS Component & System Wiring Technical Guide

2 2 www.orioncontrols.com VCM-X E-BUS Component & System Wiring echnical Guide Use For VCM-X E-BUS Controller Code: SS030 and later For VCM Wiring Information, See Component & System Wiring echnical Guide - Form: O-VCMWIE-GD S-485 COMMUNICAION LOOP. WIE O, O O www.aaon.com ELAY CONAC AING IS AMP MAX @ ELAY COMMON FAN ELAY 2 ELAY 3 ELAY 4 ELAY 5 www.orioncontrols.com VCM-X MODULA E-BUS CONOLLE Orion No.:OE332-23E-VCMX-MOD-A AAON No.: V0750 AI = SPC (SPACE EMPEAUE SENSO) AI2 = SA (SUPPLY AI EMPEAUE SENSO) AI3 = A (EUN AI EMPEAUE SENSO) AI4 = OA (OUDOO AI EMPEAUE SENSO) AI5 = SUCION PESSUE SENSO (FOM EXP. MODULE) AI7 = SPACE EMPEAUE SENSO SLIDE ADJUS O VOLAGE ESE SOUCE A0 = ECONOMIZE (2-0 VDC OUPU) A02 = SUPPLY FAN VFD (0-0 VDC OUPU) E-BUS CONNECO ANALOG INPU JUMPE SEINGS LED BLINK CODES AI AI2 AI3 AI4 AI5 AI7 LED NAME SAUS SAUS2 NOMAL OPEAION 0 SA FAIL 2 OA FAIL 2 2 SPC FAIL 3 2 MODULE ALAM 4 2 MECH COOL FAIL 3 MECH HEA FAIL 2 3 FAN POOF FAIL 3 3 DIY FILE 4 3 EMEGENCY SHUDOWN 5 3 LOW SA 4 HIGH SA 2 4 CON. EMP COOL FAIL 3 4 CON. EMP HEA FAIL 4 4 PUSH BUON OV 5 ZONE OV 2 5 OUPU FOCE ACIVE 0 6 ANALOG INPU JUMPE SEINGS MUS BE SE AS SHOWN FO POPE OPEAION POWE ONLY WANING! POLAIY MUS BE OBSEVED O HE CONOLLE WILL BE DAMAGED SAIC WattMaster Label #LB02073-0-A PESSUE ev.: A IC EXPANSION I C DIGIAL SENSO

able of Contents SYSEM OVEVIEW, INSALLAION & COMMISSIONING...5 Systems Overview... 6 System Installation... 8 ransformer Sizing & Cabling - Devices Without Modular Connectors... 9 ransformer & Wire Sizing - Devices With Modular Connectors...0 System Commissioning... 20 SYSEM CONFIGUAIONS...2 Stand Alone System Wiring... 22 Interconnected System Wiring...23 Networked Single Loop System With CommLink Only... 24 Networked Single Loop System With MiniLink PD & Modular VAV/Zone Controllers... 25 Networked Single Loop System With MiniLink PD & Non-Modular VAV/Zone Controllers... 26 Networked Single Loop System With CommLink, MiniLink PD & Modular VAV/Zone Controllers... 27 Networked Single Loop System With CommLink, MiniLink PD & Non-Modular VAV/Zone Controllers... 28 Networked Multiple Loop System Wiring With Modular VAV/Zone Controllers...29 Networked Multiple Loop System Wiring With Non-Modular VAV/Zone Controllers... 30 VCM-X E-BUS CONOLLE WIING...3 Main Controller Wiring... 32 Main Controller Addressing... 33 Digital oom Sensor Wiring... 34 Wall-Mounted CO 2 Sensor Wiring... 34 Duct-Mounted CO 2 Sensor Wiring... 35 Space emperature Sensor Wiring... 36 emote Supply Air eset Wiring... 36 Supply Air, eturn Air, and Outdoor Air emperature Sensor Wiring...37 Economizer Damper Actuator Wiring...38 Supply Fan VFD & Bypass Damper Actuator Wiring...39 VCM-X EXPANSION, 4 BINAY INPU, & 2 ELAY EXPANSION MODULE WIING...4 VCM-X Expansion Module Input Wiring... 42 VCM-X Expansion Module Output Wiring...43 Suction Pressure ransducer Without Digital Compressor Wiring... 44 Suction Pressure ransducer With Digital Compressor Wiring...45 Expansion Module Binary Input Wiring... 46 4 Binary Input Expansion Module Wiring... 47 Outdoor Air Humidity Sensor Wiring... 48 WattMaster Controls Inc. 8500 NW iver Park Drive Parkville, MO 6452 oll Free Phone: 866-98-00 PH: (86) 505-00 FAX: (86) 505-0 E-mail: mail@wattmaster.com Visit our web site at www.orioncontrols.com Form: O-VCMXWIE-GD-0C Copyright September 205 WattMaster Controls, Inc. AAON is a registered trademark of AAON, Inc., ulsa, OK. WattMaster Controls, Inc. assumes no responsibility for errors, or omissions. his document is subject to change without notice. 2

able of Contents Indoor Wall Mounted Humidity Sensor Wiring... 49 eturn Air Humidity Sensor Wiring... 50 itle 24 Economizer Actuator Feedback Wiring... 5 Building Pressure Sensor, Actuator & VFD Wiring... 52 Modulating Heating Wiring... 53 Modulating Cooling Wiring... 54 eturn Air Bypass Wiring... 55 2 elay Expansion Module Wiring... 56 Airfl ow Monitoring Station Wiring... 57 MODULA & NON-MODULA VAV/ZONE CONOLLE DIAGAMS...59 Modular VAV/Zone Controller Actuator Package Wiring... 60 Non-Modular VAV/Zone Controller Actuator Package Wiring... 6 Expansion Module Wiring... 62 Slaved Zone Wiring... 68 COMMUNICAION DEVICES DIAGAMS...69 System Manager SD Modular Cable Connections...70 System Manager SD Cable Pigtail - Wiring Detail... 7 System Manager SD Networked Wiring... 72 Modular Service SD ool Connections... 73 System Manager ouch Screen II to VCM-X E-BUS Controller Wiring...74 System Manager ouch Screen II to VAV/Zone Controller Wiring... 75 CommLink 5 Connections & Wiring...76 IP Module Installation Instructions... 77 On-Site Computer Connection... 78 emote Site Computer Connection... 79 USB-Link 2 Connections & Wiring... 80 MiniLink Polling Device Wiring Using Modular Connectors...8 MiniLink Polling Device Wiring Using Wire erminals... 82 Power/Comm Board Wiring - When Used For Local Loop Devices... 83 Power/Comm Board Wiring - When Used For Network Loop Devices... 84 ADD-ON DEVICES DIAGAMS...85 Lighting Panel Wiring For Standard Lighting Contactors... 86 GPC-X Controller Wiring... 87 GPC-X Controller - Address Switch Setting... 88 GPC-XP Controller Wiring... 89 GPC-XP Controller Addressing & Baud ate Setting...90 GPC-XP Controller On-Board CommLink 5 Setting... 9 GBD-X Controller - CO 2 Applications Wiring... 92 GBD-X Controller - Space emp. Sensor Averaging Wiring...94 GBD-X Controller Address Switch Setting...96 3

able of Contents MODULE WIING & CONNECIONS...97 HPC Module Wiring... 98 HP2C2 Module Wiring... 99 Full Digital Module Wiring...00 Dual Digital Module Wiring...0 MODGAS-X Controller Wiring - Single Modulating Valve - No Staging...02 MODGAS-X Controller Wiring - wo Modulating Staged Valves...03 MODGAS-XW Controller Wiring - Single Modulating Valve - No Staging...04 MODGAS-XW Controller Wiring - Single Modulating Valve & Fixed Stage...05 MODGAS-XW Controller Wiring - wo Modulating Staged Valves...06 MHGV-X Controller Wiring...07 WSHP-X2 Controller Wiring - Single Circuit...08 WSHP-X2 Controller Wiring - Dual Circuit...09 PEHEA-X Controller Wiring... 0 MODGAS II Controller Wiring... MHGV II Controller Wiring... 2 MHGV III Controller Wiring... 3 MISCELLANEOUS DIAGAMS & ECHNICAL INFOMAION...5 Modular oom Sensor Wiring... 6 EPOM Chip Locations... 7 EPOM Chip Installation Procedures...20 Updating Modules with the Service ool SD...2 emperature & Humidity Sensor Voltage-esistance ables...23 Pressure Sensors Voltage-esistance ables...24 Suction Pressure ransducer esting...25 4

Systems Overview System Overview, Installation & Commissioning VCM-X Component & System Wiring 5

Systems Overview System ypes Overview he Orion system components can be configured into several types of systems. It is a good idea to become familiar with the different types of systems and their architecture by reading the information in this section and looking at the configuration diagrams in the System Configurations section of this manual. he information below is designed to help you understand how the system components integrate with each other and the available configuration options. System ypes Four different system configurations are available depending on the type and number of controllers that you have on your system.. Stand Alone (See Figure 3, page 22 for Connection Diagram) 2. Interconnected (See Figure 4, page 23 for Connection Diagram) 3. Networked Single Loop (See Figures 5-9, pages 24-28 for Connection Diagrams) 4. Networked Multiple Loop (See Figures 0-, pages 29-30 for Connection Diagrams) 5. Computer, CommLink 5, IP Module, USB-Link 2 (See Figures 54-58, pages 76-80 for Connection Diagrams) System ype Definitions Stand Alone his system consists of a single VCM-X E-BUS Controller. Programming and status monitoring are accomplished by one or more of the following methods.. By using an operator interface. his can be a Modular System Manager, a System Manager S II, a Modular Service ool, or all 3 devices. 2. A computer interface can also be used in conjunction with the other operator interfaces listed above, or by itself. his requires a CommLink 5 or USB-Link 2 and a personal computer with the Prism 2 computer front end software installed. Interconnected his system consists of a group of VCM-X E-BUS Controllers interconnected with communication cable to allow programming from one central location. Broadcasting between controllers is not available. Programming and status monitoring are accomplished by one or more of the following methods.. By using an operator interface. his can be a Modular System Manager, a System Manager S II, a Modular Service ool, or all 3 devices. 2. A computer interface can also be used in conjunction with the other operator interfaces listed above, or by itself. his requires a CommLink 5 or USB-Link 2 and a personal computer with the Prism 2 computer front end software installed. Networked Single Loop he Networked Single Loop system, as its name implies, consists of a single communications loop. his loop utilizes a network device to share information that is broadcast from one controller to all controllers on the loop. he system can consist of the following devices.. A series of VCM-X E-BUS Controllers that utilizes a network device to share information that is broadcast from one controller to all controllers on the loop. 2. A single VCM-X E-BUS Controller and a series of VAV/ Zone Controllers. hese VAV/Zone Controllers can either be of the Modular type or Non-modular type. he Modular type use Power/Comm Boards and prefabricated cables and the Non-Modular type utilize terminals and 2 conductor twisted pair with shield wire. A network device is used to share information which is broadcast back and forth between all controllers on the loop. hese systems require a network device in the form of either a CommLink 5 communications interface or a MiniLink Polling Device. Both network devices may also be used together. Programming and status monitoring are accomplished by the following methods:. By using an operator interface. his can be a Modular System Manager, a System Manager S II, a Modular Service ool, or all 3 devices. 2. A computer interface can also be used in conjunction with the other operator interfaces listed above, or by itself. his requires a CommLink 5 or USB-Link 2 and a personal computer with the Prism 2 computer front end software installed. When using the MiniLink Polling Device alone, only the System Manager, System Manager S II, and Modular Service ool can be used to program and monitor the system. With the addition of the CommLink 5, the Prism 2 computer front end software and a PC can be used to program and monitor the system in addition to the Modular Service ool, Modular System Manager, and the System Manager S II. 6 VCM-X Component & System Wiring

Systems Overview Communication Devices Networked Multiple Loop he Networked Multiple Loop System consists of two or more loops, each being called a Local Loop, with one Network Loop that ties the Local Loops together. Each of these loops can consist of one of the following groups of controllers:. A series of VCM-X E-BUS Controllers. 2. A single VCM-X E-BUS Controller and a series of VAV/ Zone Controllers. hese VAV/Zone Controllers can either be of the Modular type or Non-modular type. he Modular type use Power/Comm Boards and prefabricated cables and the Non-Modular type utilize terminals and 2 conductor twisted pair with shield wire. A network device is used to share information which is broadcast back and forth between all controllers on the loop. o form the Networked Multiple Loop System, the following network devices are required:. A MiniLink Polling Device is required per loop (Local Loop). his allows the controllers to share information that is broadcast from one controller to all controllers on that local loop. 2. One CommLink 5 is required for the entire system. It resides on the Network Loop and allows for communications between all the local loops and provides for global broadcasts to all controllers on the entire system. Programming and status monitoring are accomplished by one or more of the following methods:. By using an operator interface. his can be a Modular System Manager, a System Manager S II, a Modular Service ool, or all 3 devices. he Modular System Manager, System Manager S II, or Modular Service ool connect to any Local Loop on the system. 2. A computer interface can also be used in conjunction with the other operator interfaces listed above, or by itself. his requires a personal computer with the Prism II computer front end software installed connected to the CommLink 5. Network Communications Devices MiniLink Polling Device he MiniLink Polling device is used in the following applications:. his device is required on all Zoning applications. It is optional on single loop VAV systems. 2. his device is required on each local loop of all Networked Multiple Loop systems. 3. his device is responsible for local loop broadcasts only. It always resides on the local loop. For a Networked Single Loop VCM-X E-BUS system, this device can be used for tenant logging and alarm reporting to a Modular System Manager or System Manager S II. It can be used to broadcast information such as outside air temperature or outside air humidity to all devices on the local loop. It can also be used to broadcast space temperature from a GPC-X or GPC-XP Controller to any controllers on this loop that do not have their own Space emperature Sensor. For a Networked Single Loop VAV system, the MiniLink Polling Device can be used for tenant logging and alarm reporting to a Modular System Manager or System Manager S II. It must be used to broadcast information such as, internal schedule, supply air temperature, fan and heat status, unoccupied calls for heating and cooling from the VAV/Zone Controllers, and forced modes of operation. For a Networked Single Loop Zoning system, this device must be used for zone voting, because it calculates the heating and cooling totals on the loop and broadcasts cooling, venting, and heating modes to the VCM-X E-BUS Controller. It can also be used for tenant logging and alarm reporting to the Modular System Manager or System Manager S II. CommLink 5 he CommLink 5 device is used in the following applications.. A CommLink 5 is required on all Networked Multiple Loop Systems. 2. A CommLink 5 is optional on all Networked Single Loop Systems. 3. A CommLink 5 is required on any system when a permanent computer interface is desired. he USB-Link 2 can be used for temporary computer connection for setting up or servicing the system, but does not have the complete functionality that the CommLink 5 provides. he CommLink 5 is responsible for local loop broadcasts on a Networked Single Loop system, and on this type of system, the Loop switch on the back of the CommLink must be set to Single. his device is responsible for network broadcasts on Networked Multiple Loop systems. On this type of system, the Loop switch on the back of the CommLink must be set to Multiple. For a Networked Single Loop VCM-X E-BUS system, this device can be used for tenant logging and alarm reporting to a Modular System Manager or System Manager S II. It can also be used to broadcast information like outside air temperature or outside air humidity to all local loops on the entire networked system. It may also be used to broadcast space temperature from a GPC-X or GPC-XP Controller to any controllers on the local loop that do not contain their own Space emperature Sensor. On a Networked Single Loop VAV/Zone system, the CommLink 5 can be used to broadcast information such as internal schedule, supply air temperature, fan and heat status, unoccupied calls for heating and cooling, and forced modes of operation to and from the VAV/Zone Controllers. VCM-X Component & System Wiring 7

System Installation Wiring Considerations Wiring Considerations Before beginning installation, please study the wiring diagrams for the controllers you are using with your particular application. hese diagrams appear in this manual and can also be found in the technical guides supplied with your specific controllers. Wire and transformer sizing instructions and examples are found in Figures & 2, pages 9-0 of this manual. he Modular VAV/Zone Controllers are equipped with modular connections. Non-Modular VAV/Zone Controllers have wiring terminals instead of modular connectors. he VCM-X E-BUS Controller is supplied with modular connectors. he Power/Comm board is supplied with both terminals and a modular connector on the input side. All of its outputs use modular connectors. he Minlink Polling Device is equipped with both modular and wiring terminal blocks. We recommend (when possible) using modular cables instead of hard wiring to wire terminal blocks to save installation time and eliminate wiring errors. In some cases, however, hard wiring is unavoidable. he table below lists the various Orion devices/controllers and their available termination type(s) for communications and power wiring. 8 Orion Controller Or Device VCM-X E-BUS Communications And Power Wiring erminations For Orion Products Available Power And Communications Connections Modular Connectors Only X Wire erminals Only Both Modular Connectors And Wire erminals VAV/Zone X Power/Comm Board MiniLink PD CommLink 5 *Modular System Manager System Manager S II GPC-X GPC-XP Lighting Controller X X * he System Manager is supplied with a pigtail connector that has a modular plug on one end and stripped wires on the other end. he pigtail is used to allow wiring connection to the HVAC unit controller wire terminals and to a power transformer on systems that do not use Power/ Comm boards. able : Communications and Power erminations X X X X X X Power/Comm Board equirements Standard Connection Configurations and Use Power/Comm boards are typically used on Networked, Single, and Multiple Loop systems to transfer power and Local Loop communications to Modular VAV/Zone Controllers, Modular System Managers, or other Power/Comm boards. he Power/Comm board must always be powered by its own dedicated transformer connected to its 2-wire, input terminals (B). Local Loop communications can be transferred to the Power/Comm Board via a modular cable connected to its Comm In modular connector input terminal (P2). his modular cable connection can originate from the Local Loop modular connector of the Mini- Link PD for this loop, another Power/Comm board output on the same loop, or a Modular VAV/Zone Controller or Modular System Manager output on the same loop. A Power/Comm board can also be connected if desired to the Local Loop by hard wiring a 2-wire shielded cable connected between its 3-wire communications input terminal (B) and a Power/Comm board, or the MiniLink PD Local Loop, 3-wire communications terminal. For detailed wiring diagrams, see the Power/Comm board wiring diagrams in the Communication Devices Diagrams section of this manual. For Power/Comm board transformer sizing, see Figures & 2, pages 9-0 of this manual. Alternative Connection Configuration and Use If desired, the Power/Comm board can also be used to transfer both power and Network Loop communications to multiple MiniLink PDs. Connection between the MiniLink PD(s) and Power/ Comm board(s) is accomplished by using modular cables between the Power/Comm board s modular output connectors and the Mini- Link PD(s) s Network Loop modular input connectors. When a Power/Comm board is used to connect power and communications to MiniLink PDs in this manner, that particular Power/Comm board cannot also be used to share communications and/or power with Modular VAV/Zone Controllers or Modular System Manager(s). Warning: Do not ground the transformer that is to be used with the Power/Comm board. Grounding of the transformer will damage the Power/Comm board and all boards connected to it. A separate transformer must be used for each Power/Comm board. No exceptions. Do not connect any other devices to the transformer used for the Power/Comm board! For detailed wiring diagrams, see the Power/Comm board wiring diagrams in the Communication Devices Diagrams section of this manual. For Power/Comm board transformer sizing, see Figures & 2, pages 9-0 of this manual.

System Installation ransformer Sizing & Wiring For Devices W/Out Modular Connectors Power - ransformer & Wire Sizing Considerations for Devices Without Modular Connectors Some installers like to use one large transformer to power several devices. his is allowable as long as polarity is maintained to each device on the transformer circuit. Warning: If polarity is not maintained, severe damage to the devices may result. WattMaster Controls recommends using a separate transformer for each device in order to eliminate the potential for damaging controllers due to incorrect polarity. Using separate transformers also allows redundancy in case of a transformer failure. Instead of having 8 controllers inoperative because of a malfunctioning transformer you have only controller off line. If the installer does decide to use a large transformer to supply power to several devices, the following transformer and wire sizing information is presented to help the installer correctly supply power to the devices. Following is a typical example to help the installer to correctly evaluate transformer and wiring designs. Each GPC-XP Controller requires 8 VA @ 24VAC power. In the examples below we have a total of 8 GPC-XP Controllers. 8 GPC-XP Controllers @ 8 VA each... 8 x 8 VA = 64 VA. he above calculation determines that our transformer will need to be sized for a minimum of 64 VA if we are to use one transformer to power all the controllers. Next we must determine the maximum length of run allowable for the wire gauge we wish to use in the installation. Each wire gauge below has a voltage drop per foot value we use to calculate total voltage drop. 8ga wire...0.00054 = voltage drop per length of wire 6ga wire...0.00034 = voltage drop per length of wire 4ga wire...0.0002 = voltage drop per length of wire For our example we will use 8 gauge wire. WattMaster recommends 8 gauge as a minimum wire size for all power wiring. Next use the voltage drop per foot value for 8 gauge wire from the list above and multiply by the total VA load of the 8 controllers to be installed. 0.00054 (Voltage drop per foot for 8 gauge wire) x 64VA controller load = 0.0346 Volts/Ft. WattMaster controllers will operate efficiently with a voltage drop no greater than 2 Volts. Divide the total allowable voltage drop of 2 Volts by the number you arrived at above and you have the maximum number of feet you can run the 8 gauge wire with an 75 VA transformer with no more than a 2 Volt drop at the farthest controller from the transformer.. 2 (Volts total allowable voltage drop) = 57.80 feet 0.0346 (Voltage drop per ft. @ 64VA load) Parallel circuiting of the wiring instead of wiring all 8 controllers in series allows for longer wire runs to be used with the same size wire (as shown in our examples below). It is often necessary for the installer to calculate and weigh the cost and installation advantages and disadvantages of wire size, transformer size, multiple transformers, circuiting, etc., when laying out an installation. No matter what layout scheme is decided upon, it is mandatory that the farthest controller on the circuit is supplied with a minimum of 22 Volts. A B B C B C D E 20 / 24VAC 20 / 24VAC A Distance A to B cannot exceed 57.80 Ft. A 20 / 24VAC Distance from A to B cannot exceed 5.60 Ft. Distance from A to C cannot exceed 5.60 Ft. Distance from A to B cannot exceed 230.40 Ft. Distance from A to C cannot exceed 230.40 Ft. Distance from A to D cannot exceed 230.40 Ft. Distance from A to E cannot exceed 230.40 Ft. Component Power equirements VCM-X E-BUS Controller...8 VA VAV/Zone Controller...6 VA GPC-X Controller...8 VA GPC-XP Controller...8 VA Lighting Panel Controller...0 VA MiniLink Polling Device...6 VA O-VCMXWSIZA.CD DAE: 0/07/3 of 2 Orion VCM-X System Wire & ransformer Sizing Figure : ransformer & Wire Sizing - Devices without Modular Connectors 9

System Installation ransformer Sizing & Cabling For Devices With Modular Connectors 24VAC Power - ransformer & Cabling Considerations for Devices With Modular Connectors Modular devices include the VAV/Zone Controller, Modular System Manager & MiniLink Polling Device. When sizing transformers for the devices it is important to design your layout so that the fewest number of Power/Comm distribution boards and the least number of transformers can be used. he polarity problem discussed in regards to other devices that do not have modular connections is not an issue with the modular devices as they cannot be connected with reversed polarity because of the modular board connectors and cable. Also the prefabricated cable is always 6 gauge. Wire size selection is therefore not an issue with the modular devices. However, the same minimum voltage rules apply to modular devices as with other non-modular devices. In order to simplify wiring design and layout with modular devices the following rules apply: Power/Comm Board maximum transformer size = 00VA. his is due to the board circuitry and fusing. Each modular device is to be calculated at 6VA. his allows for a maximum of 6 devices per Power/Commboard. If more than 6 devices are required, multiple Power/Comm boards must be used. No more than 6 modular devices allowed per branch circuit. (he Power/Comm board has a total of 4 branch circuits) he longest total run per branch circuit is 240 Ft. his is due to voltage drop on the prefabricated cable. Below are some examples of transformer sizing and branch circuit design. 6 Devices Maximum Per Branch Circuit 6 Devices At 6 VA = 96 VA Use 00 VA ransformer 3 Devices At 6 VA = 78 VA Use 80 VA ransformer Power/Comm Board Power/Comm Board 20 / 24VAC 00 VA ransformer Minimum See Warning Note Below A 20 / 24VAC 80 VA ransformer Minimum See Warning Note Below A otal length of all modular cables used on each branch ( A to B) cannot exceed 240 Ft. 6 Devices Maximum Per Branch Circuit 2 Devices At 6 VA = 72 VA Use 75 VA ransformer 6 Devices At 6 VA = 36 VA Use 40 VA ransformer Power/Comm Board Power/Comm Board 20 / 24VAC 75 VA ransformer Minimum See Warning Note Below A 20 / 24VAC 40 VA ransformer Minimum See Warning Note Below A otal length of all modular cables used on each branch ( A to B) cannot exceed 240 Ft. WANING! DO NO GOUND HE 24V ANSFOME HA IS O BE USED WIH HE POWE/COMM BOADS. GOUNDING OF HE ANSFOME WILL DAMAGE HE POWE/COMM BOAD AND ALL BOADS CONNECED O I. A SEPAAE ANSFOME MUS BE USED FO EACH POWE/COMMBOAD. NO EXCEPIONS. DO NO CONNEC ANY OHE DEVICES O HE ANSFOME USED FO HE POWE/COMM BOAD! DAE: 2 of 2 O-VCMXWSIZA.CD 03/09/06 DAWN BY: B. CEWS Orion VCM-X System Wire & ransformer Sizing Figure 2: ransformer & Wire Sizing - Devices with Modular Connectors 0

System Installation Stand-Alone MiniLink Polling Device (MiniLink PD) Standard Connection Configurations and Use he MiniLink PD is used on Networked Single and Multiple Loop systems to provide two-way communication between all devices on it s Local Loop and to all the other Network Loop devices on the entire system. he MiniLink PD is equipped with both modular connectors and hard wiring terminal blocks for connection of 24 VAC power Local Loop and Network Loop communications. Each MiniLink PD is normally hard wired to a power source connected to its input terminal (B). Network Loop communications are transferred between multiple MiniLink PDs by modular cables connected to their Network Loop modular connectors (P3 and P5). A CommLink 5 must be connected to one of the MiniLink PDs on the system by using a 2-wire shielded cable connected between its 3-wire Network Loop communications terminal block (B4) and to the CommLink s 485 Loop terminal block. ransfer of Local Loop communication from the MiniLink PD to a Power/Comm board is made by using a modular cable connected between the MiniLink PD Local Loop modular connector (P4) and the Power/Comm board modular Comm In connector (P2). If desired as an alternative, transfer of Local Loop communication from the MiniLink PD to a Power/Comm board can be made by hard wiring a 2-wire shielded cable connected between the MiniLink PD s 3-wire communications terminal (B) and the 3-wire communications input (B) on the Power/Comm board. Installation Procedures he installation procedures that follow are based on recommended methods of wiring connection and controller installation. Installation procedures vary depending on the type of system you are installing. he system you are installing could be a Stand Alone, Interconnected, Networked Single Loop, or Networked Multiple Loop system. he Networked System also has installation variations based on the type of components you are installing for that system. he following information explains the procedures for all of these systems. Please find the system and components that closely match your system and follow the outlined procedures. Stand Alone Systems See Figure 3, page 22 of this manual for a detailed Stand Alone System wiring diagram. Also see pages 9-0 for wire and transformer sizing information. You should review these diagrams before attempting connections or powering up the controller or interface devices.. Install a, 8 VA minimum, transformer for the VCM-X E-BUS Controller and wire from transformer to the controller using 8 gauge minimum, 2 conductor cable for power. Observe polarity on all power wiring. 2. he Modular Service ool SD connects to the controllers using the supplied cable with DIN connectors on both ends. he connection point on the controller is located near the communications connector. he Communications setting must be set to Lo Speed Stand Alone. 3. he Modular System Manager SD comes supplied with a 2 foot modular cable with a modular connector on one end and stripped wires on the other. If the Modular System Manager is to be mounted in a remote location, run 8 gauge, 2 conductor shielded cable for communications from the controller s 3 wire communications terminal to a junction box. un 8 gauge minimum, 2-wire, power wires from a separate, 6 VA minimum transformer into the junction box. Splice the modular cable to the communications and power wire inside of the junction box by making solid connections, using wire nuts or butt splice connectors. he Communications setting must be set to Lo Speed Stand Alone. 4. he System Manager S II utilizes a 3-wire communication terminal block for connection to any controller on the communications local loop that has communication wire terminals. A separate transformer is required for the System Manager S II. It has a 2-wire terminal block for connection to a transformer. he transformer should be sized to provide 6 VA minimum power and should be connected using using 8 gauge minimum 2 conductor wire. In the Settings Menu, enter <0> for the System Manager Address. 5. If a CommLink 5 is used for a computer interface, connect communications using 8 gauge, 2 conductor with shield cable. Connect from the controller s 3-wire communications connector to the CommLink s 3-wire communications connector. For this type of system, the Loop switch located on the back of the CommLink 5 must be set to Single. 6. Use 8 gauge minimum, 2-wire cable for all power wiring. Be sure to maintain polarity on all boards. If a CommLink is connected, use the 0 VAC/ power supply furnished with the CommLink for its power source. 7. Before powering up the controller, set the desired board address on the controller (usually ).

System Installation Interconnected & Networked Single Loop Interconnected Systems See Figure 4, page 23 for a detailed Interconnected System wiring diagram. Also see pages 9-0 for wire and transformer sizing information. You should review these diagrams before attempting connections or powering up the controller or interface devices.. Connect all VCM-X E-BUS Controllers in a daisy chain format using 8 gauge, 2 conductor shielded cable for communications. Install a separate, 8 VA minimum transformer for each VCM-X E-BUS Controller and wire the transformers to each controller using 8 gauge minimum, 2 conductor cable. Observe polarity on all boards. 2. he Modular Service ool SD will connect to any of the controllers using the supplied cable with DIN connectors on both ends. he connection point on the controller is located near the communications connector. he Communications setting must be set to Lo Speed Stand Alone. 3. he Modular System Manager SD comes supplied with a 2 foot modular cable with a modular connector on one end and stripped wires on the other. If the Modular System Manager is to be mounted in a remote location, run 8 gauge, 2 conductor shielded cable for communications from the controller s 3-wire communications terminal to a junction box. un 8 gauge minimum, 2-wire power wires from a separate, 6 VA minimum transformer into the junction box. Splice the modular cable to the communications and power wire inside of the junction box by making solid connections, using wire nuts or butt splice connectors. he Communications setting must be set to Lo Speed Stand Alone.. 4. he System Manager S II utilizes a 3-wire communication terminal block for connection to any controller on the communications local loop that has communication wire terminals. A separate transformer is required for the System Manager S II. It has a 2-wire terminal block for connection to a transformer. he transformer should be sized to provide 6 VA minimum power and should be connected using 8 gauge minimum 2 conductor wire. In the Settings Menu, enter <0> for the System Manager Address and make sure One to One Unit Connection is not selected. 5. If a CommLink 5 is used to provide for connection to a computer interface, connect communications using 8 gauge, 2 conductor shielded cable. Connect from one of the controller s 3-wire communications connectors to the CommLink s 3-wire communications connector. For this type of system, the Loop switch on the back of the CommLink needs to be set to Single. 6. Use 8 gauge minimum, 2-wire cable for all power wiring. Be sure to maintain polarity on all boards. If a CommLink 5 is installed, use the 0 VAC/ power supply furnished with the CommLink for its power source. 7. Before powering up the controllers, set each controller s board address to a unique number from through 60. Networked Single Loop Systems See Figures 5-9, pages 24-28 for detailed Networked Single Loop System wiring diagrams. Also see pages 9-0 for wire and transformer sizing information. You should review these diagrams before attempting connections or powering up the controller or interface devices. Loop Containing VCM-X E-BUS Controllers Only (Using CommLink 5). Connect all VCM-X E-BUS Controllers on the loop in a daisy chain format using 8 gauge, 2 conductor shielded cable wiring from each controller s communication terminals to the next controller s communication terminals. Install a separate, 8 VA minimum transformer for each controller and wire from controllers to the transformers using 8 gauge minimum, 2 wire cable. Be sure to observe polarity on all boards. 2. Connect 8 gauge minimum 2 conductor shielded cable from one of the VCM-X E-BUS Controller s 3 wire communication terminals to the CommLink5 s 3 wire communications terminal. he Loop switch on the back of the CommLink must be set to Single for this installation. Use the 0 VAC/ power supply furnished with the CommLink for its power source. 3. he Modular Service ool SD will connect to any of the controllers using the supplied cable with DIN connectors on both ends. he connection point on the controller is located near the communications connector. he Communications setting must be set to Lo Speed Network Mode. 4. he Modular System Manager SD comes supplied with a 2 foot long modular cable with a modular connector on one end and stripped wires on the other. If the System Manager is to be mounted in a remote location, run 8 gauge, 2 conductor shielded cable for communications from one of the controller s 3 wire communications terminals to a junction box. un 8 gauge, 2 wire, 24 VAC power wires supplied by a separate transformer into the junction box. Splice modular cable to the communications and power wire inside of the junction box using solid connections from wire nuts or buttsplice connectors. he Modular System Manager MUS always be connected on the Local Loop, never the Network Loop. he Communications setting must be set to Lo Speed Network Mode. 2

System Installation Networked Single Loop 5. he System Manager S II utilizes a 3 wire communication terminal block for connection to any controller on the communications local loop that has communication wire terminals. A separate transformer is required for the System Manager S II. It has a 2 wire terminal block for connection to a transformer. he transformer should be sized to provide 6 VA minimum power and should be connected using 8 gauge minimum, 2 conductor wire. In the Settings Menu, enter <63> for the System Manager Address. 6. Before powering up the controllers, set each controller s board address to a unique number from through 59. Loop Containing VCM-X E-BUS Controller with Modular VAV/Zone Controllers and MiniLink PD Only. Connect all controllers in a daisy chain format using 8 gauge, 2 conductor shielded cable for communications. Using 8 gauge minimum, 2 wire cable for power, install a, 8 VA minimum, transformer for the VCM-X E-BUS Controller and wire from the transformer to the VCM-X E-BUS Controller. Using 8 gauge minimum, 2 wire cable for power, install a separate transformer sized for the required VA load for each Power/Comm board on the loop and wire from each transformer to its Power/ Comm board. Observe polarity on all boards. 2. Connect 2 conductor shielded cable from the VCM-X E-BUS Controller s 3 wire communications connector to the MiniLink PD s 3 wire communications connector marked Local Loop. Use 8 gauge minimum, 2 wire cable for all power wiring and be sure to maintain polarity on all boards. 3. Using a modular cable, connect from the MiniLink PD s modular connector marked Local Loop to a Power/Comm board s modular input connector. 4. Using modular cables, connect from the Power/Comm board s modular output connectors to the Modular VAV/ Zone Controllers. he VAV/Zone Controllers connect together using modular cables from each VAV/Zone Controller to the next controller and/or to a Power/ Comm board. A maximum of 6 VAV/Zone Controllers are allowed per Power/Comm board. If you have more than 6 VAV/Zone Controllers, you will need multiple Power/Comm boards. Each Power/Comm board must have its own transformer sized for the total number of VAV/Zone Controllers connected to it. 5. he Modular Service ool SD will connect to any of the controllers using the supplied cable with DIN connectors on both ends. he connection point on the controller is located near the communications connector. he Communications setting must be set to Lo Speed Network Mode. 6. he Modular System Manager SD can connect to any VAV/Zone Controller or directly to one of the Power/ Comm board s modular output connectors. he Communications setting must be set to Lo Speed Network Mode. 7. he System Manager S II utilizes a 3 wire communication terminal block for connection to any controller on the communications local loop that has communication wire terminals. Since you are using Modular VAV/Zone Controllers, you can use a modular pigtail connector that has a modular connector on one end and stripped wires on the other to connect the System Manager S II to the Power/Comm board or one of the Modular VAV/Zone Controllers. A separate transformer is required for the System Manager S II. It has a 2 wire terminal block for connection to a transformer. he transformer should be sized to provide 6 VA minimum power and should be connected using 8 gauge minimum wire. In the Settings Menu, enter <63> for the System Manager Address. 8. Before powering up the controllers, set each VAV/ Zone Controller s board address to a unique number from through 58. Address the VCM-X E-BUS Controller at 59. Set MiniLink PD s address at. Note: Only communications, not power, are transferred from the MiniLink Polling Device to the Power/ Comm board via the modular cable. A separate transformer is required for the MiniLink Polling Device. Both power and communications are transferred from the Power/Comm board to the VAV/Zone Controllers and the Modular System Manager. Warning: Each Power/Comm board must have its own transformer for its power source. his transformer cannot be shared with any other board. Do not ground the transformer that is connected to the Power/Comm board. he transformer should be sized for the required VA by using the information found on pages 9-0 of this manual. 3

System Installation Networked Single Loop Loop Containing VCM-X E-BUS Controller with Non-Modular VAV/Zone Controllers and MiniLink PD Only. Connect 2 conductor shielded cable from the VCM-X E-BUS Controller s 3 wire communications connector to the MiniLink PD s 3 wire communications connector marked Local Loop. Using 8 gauge minimum, 2 wire cable for power, install a, 8 VA minimum, transformer for the VCM-X E-BUS Controller and wire from the transformer to the VCM-X E-BUS Controller. Also connect a 6 VA minimum transformer to the MiniLink PD power terminals using 8 gauge minimum, 2 wire cable. hen wire from the VCM-X E-BUS Controller s 3 wire communications connector or the MiniLink PD s 3 wire communications connector marked Local Loop to the first VAV/Zone Controller s 3 wire communications terminals. Using 8 gauge minimum, 2 wire cable, connect all of the associated Non-Modular VAV/Zone Controllers in a daisy chain format using 8 gauge, 2 conductor shielded cable for communications. Using 8 gauge minimum, 2 wire cable for power, install a, 6 VA minimum, transformer for each Non-Modular VAV/Zone Controller and wire from each transformer to its VAV/Zone Controller. WattMaster recommends you use a separate transformer for each VAV/Zone Controller as stated. As an alternative, it is allowable to have several Non- Modular VAV/Zone Controllers share one properly sized transformer (6 VA per VAV/Zone Controller). Warning: Polarity must be observed on all of the VAV/Zone Controllers or damage to the controllers will result. Use 8 gauge minimum, 2 wire cable for all power wiring and be sure to maintain polarity on all boards. 4 2. he Modular System Manager can connect to any VAV/ Zone Controller or to the VCM-X E-BUS Controller. Use the supplied pigtail cable which has a modular connector for connection to the back of the Modular System Manager and wire to any controller on the communications local loop with communication wire terminals. A separate transformer is required for the Modular System Manager. Connect the 2 power wires from the pigtail connector to a transformer. he transformer should be sized to provide 6 VA minimum power. he Communications setting must be set to Lo Speed Network Mode. 3. he Modular Service ool SD will connect to any of the controllers using the supplied cable with DIN connectors on both ends. he connection point on the controller is located near the communications connector. he Communications setting must be set to Lo Speed Network Mode. 4. he System Manager S II utilizes a 3 wire communication terminal block for connection to any controller on the communications local loop that has communication wire terminals. A separate transformer is required for the System Manager S II. It has a 2 wire terminal block for connection to a transformer. he transformer should be sized to provide 6 VA minimum power and should be connected using 8 gauge minimum wire. In the Settings Menu, enter <63> for the System Manager Address. 5. Before powering up the controllers, set each VAV/ Zone Controller s board address to a unique number from through 58. Address the VCM-X E-BUS Controller at 59. Set MiniLink PD s address at. Loop Containing VCM-X E-BUS Controller with Modular VAV/Zone Controllers and CommLink 5 Only. Connect all controllers in a daisy chain format using 8 gauge, 2 conductor shielded cable for communications. Using 8 gauge minimum, 2 wire cable for power, install a, 8 VA minimum, transformer for the VCM-X E-BUS Controller and wire from transformer to the VCM-X E-BUS Controller. Using 8 gauge minimum, 2 wire cable for power, install a separate, transformer sized for the required VA load for each Power/Comm board on the loop and wire from each transformer to its Power/ Comm board. Observe polarity on all boards. 2. Use 8 gauge minimum, 2 wire cable for all power wiring. Be sure to maintain polarity on all boards. Use the 0 VAC/ power supply furnished with the CommLink for its power source. 3. Using 2 conductor shielded cable, connect from the CommLink 5 s 3 wire communications connector to the Power/Comm board s or VCM-X E-BUS Controller s 3 wire communications input connector. he Loop switch on the back of the CommLink 5 should be set to Single. 4. Using modular cables, connect from the Power/Comm board s modular output connectors to the VAV/ Zone Controllers. he VAV/Zone Controllers connect together using modular cables from each VAV/Zone Controller to the next controller and/or to a Power/ Comm board. A maximum of 6 VAV/Zone Controllers are allowed per Power/Comm board. If you have more than 6 VAV/Zone Controllers, you will need multiple Power/Comm boards. Each Power/Comm board must have its own transformer sized for the total number of VAV/Zone Controllers connected to it. 5. he Modular System Manager can connect to any VAV/ Zone Controller or directly to one of the Power/Comm board s modular output connectors. he Communications setting must be set to Lo Speed Network Mode.

System Installation Networked Single Loop 6. he Modular Service ool SD will connect to any of the controllers using the supplied cable with DIN connectors on both ends. he connection point on the controller is located near the communications connector. he Communications setting must be set to Lo Speed Network Mode. 7. he System Manager S II utilizes a 3 wire communication terminal block for connection to any controller on the communications local loop that has communication wire terminals. A separate transformer is required for the System Manager S II. It has a 2 wire terminal block for connection to a transformer. he transformer should be sized to provide 6 VA minimum power and should be connected using 8 gauge minimum wire. In the Settings Menu, enter <63> for the System Manager Address. 8. Before powering up the controllers, set each VAV/ Zone Controller s board address to a unique number from through 58. Address the VCM-X E-BUS Controller at 59. Note: Both power and communications are transferred from the Power/Comm board to the VAV/Zone Controllers and the Modular System Manager. Only communications are transferred from Power/Comm board to Power/Comm board. Warning: Each Power/Comm board must have its own transformer for its power source. his transformer cannot be shared with any other board. Do not ground the transformer that is connected to the Power/Comm board. he transformer should be sized for the required VA by using the information found on pages 9-0 of this manual. Loop Containing VCM-X E-BUS Controller with Non-Modular VAV/Zone Controllers and CommLink 5 Only. Connect 2 conductor shielded cable from the VCM-X E-BUS Controller s 3 wire communications connector to the CommLink 5 s 3 wire communications connector. Use the 0 VAC/ power supply furnished with the CommLink for its power source. Be sure to maintain polarity on all boards. he Loop switch on the back of the CommLink 5 should be set to Single. 2. Using 8 gauge minimum, 2 wire cable for power, install a, 8 VA minimum, transformer for the VCM-X E-BUS Controller and wire from the transformer to the VCM-X E-BUS Controller. hen wire from the VCM-X E-BUS Controller s 3 wire communications connector or the CommLink 5 s 3 wire communications connector to the first VAV/Zone Controller s 3 wire communications terminal. Connect all of the associated Non-Modular VAV/Zone Controllers in a daisy chain format using 8 gauge, 2 conductor shielded cable for communications. Using 8 gauge minimum, 2 wire cable for power, install a, 6 VA minimum, transformer for each Non-Modular VAV/Zone Controller and wire from each transformer to its VAV/Zone Controller. WattMaster recommends you use a separate transformer for each VAV/Zone Controller as stated. As an alternative, it is allowable to have several Non-Modular VAV/Zone Controllers share one properly sized transformer (6 VA per VAV/Zone Controller). Warning: Polarity must be observed on all of the VAV/Zone Controllers or damage to the controllers will result. Use 8 gauge minimum, 2 wire cable for all power wiring. Be sure to maintain polarity on all boards. 3. he Modular System Manager can connect to any VAV/ Zone Controller or to the VCM-X E-BUS Controller. Use the supplied pigtail cable which has a modular connector for connection to the back of the Modular System Manager and wire to any controller on the communications local loop with communication wire terminals. A separate transformer is required for the Modular System Manager. Connect the 2 power wires from the pigtail connector to a transformer. he transformer should be sized to provide 6 VA minimum power. he Communications setting must be set to Lo Speed Network Mode. 4. he Modular Service ool SD will connect to any of the controllers using the supplied cable with DIN connectors on both ends. he connection point on the controller is located near the communications connector. he Communications setting must be set to Lo Speed Network Mode. 5. he System Manager S II utilizes a 3 wire communication terminal block for connection to any controller on the communications local loop that has communication wire terminals. A separate transformer is required for the System Manager S II. It has a 2 wire terminal block for connection to a transformer. he transformer should be sized to provide 6 VA minimum power and should be connected using using 8 gauge minimum wire. In the Settings Menu, enter <63> for the System Manager Address. 6. Before powering up the controllers, set each VAV/ Zone Controller s board address to a unique number from through 58. Address the VCM-X E-BUS Controller at 59. 5

System Installation Networked Single Loop Loop Containing VCM-X E-BUS Controller with Modular VAV/ Zone Controllers, MiniLink PD, and CommLink 5. Connect the CommLink 5 to the MiniLink PD by using 2 conductor shielded cable to connect from the CommLink 5 s 3 wire communications connector to the MiniLink PD s 3 wire communications connector marked Network Loop. Use the 0 VAC/ power supply furnished with the CommLink for its power source. Be sure to maintain polarity on all boards. he Loop switch on the back of the CommLink 5 should be set to Multiple. Also connect a 6 VA minimum transformer to the MiniLink PD power terminals using 8 gauge minimum, 2 wire cable. 2. Connect all controllers in a daisy chain format using 8 gauge, 2 conductor shielded cable for communications. Using 8 gauge minimum, 2 wire cable for power, install a, 8 VA minimum, transformer for the VCM-X E-BUS Controller and wire from the transformer to the VCM-X E-BUS Controller. Using 8 gauge minimum, 2 wire cable for power, install a separate transformer sized for the required VA load for each Power/Comm Board on the loop and wire from each transformer to its Power/Comm board. Observe polarity on all boards. 3. Using 2 conductor shielded cable, connect from the VCM-X E-BUS Controller s 3 wire communications connector to the MiniLink PD s 3 wire communications connector marked Local Loop. Use 8 gauge minimum wire for power and observe polarity on all boards. 4. Using a modular cable, connect from the MiniLink PD s modular connector marked Local Loop to a Power/Comm board s modular input connector. 5. Using modular cables, connect from the Power/Comm board s modular output connectors to the VAV/Zone Controllers. he VAV/Zone Controllers connect together using modular cables from each VAV/Zone Controller to the next controller and/or to a Power/Comm board. A maximum of 6 VAV/Zone Controllers are allowed per Power/Comm board. If you have more than 6 VAV/ Zone Controllers, you will need multiple Power/Comm boards. Each Power/Comm board must have its own transformer sized for the total number of VAV/ Zone Controllers connected to it. 6. he Modular System Manager can connect to any VAV/Zone Controller or directly to one of the Power/ Comm board s modular output connectors. he Communications setting must be set to Lo Speed Network Mode. 7. he System Manager S II utilizes a 3 wire communication terminal block for connection to any controller on the communications local loop that has communication wire terminals. Since you are using Modular VAV/Zone Controllers, you can use a modular pigtail connector that has a modular connector on one end and stripped wires on the other to connect the System Manger S II to the Power/Comm board or one of the Modular VAV/Zone Controllers. A separate transformer is required for the System Manager S II. It has a 2 wire terminal block for connection to a transformer. he transformer should be sized to provide 6 VA minimum power and should be connected using 8 gauge minimum wire. In the Settings Menu, enter <63> for the System Manager Address. 8. he Modular Service ool SD will connect to any of the controllers using the supplied cable with DIN connectors on both ends. he connection point on the controller is located near the communications connector. he Communications setting must be set to Lo Speed Network Mode. 9. Before powering up the controllers, set each VAV/ Zone Controller s board address to a unique number from through 58. Address the VCM-X E-BUS Controller at 59. Set MiniLink PD s address at. Note: Only communications, not power, is transferred from the MiniLink Polling Device to the Power/ Comm board via the modular cable. Both power and communications are transferred from the Power/ Comm board to the VAV/Zone Controllers and the Modular System Manager. Warning: Each Power/Comm board must have its own transformer for its power source. his transformer cannot be shared with any other board. Do not ground the transformer that is connected to the Power/Comm board. he transformer should be sized for the required VA by using the information found on pages 9-0 of this manual. Loop Containing VCM-X E-BUS Controller with Non-Modular VAV/Zone Controllers, MiniLink PD, and CommLink 5. Connect the CommLink 5 to the MiniLink PD by using 2 conductor shielded cable to connect from the CommLink s 3 wire communications connector to the MiniLink PD s 3 wire communications connector marked Network Loop. Use the 0 VAC/ power supply furnished with the CommLink for its power source. Be sure to maintain polarity on all boards. he Loop switch on the back of the CommLink 5 should be set to Multiple. Also connect a 6 VA minimum transformer to the MiniLink PD power terminal using 8 gauge minimum, 2 wire cable. 6

System Installation Networked Multiple Loop 2. Connect all controllers in a daisy chain format using 2 conductor shielded cable to connect from the controller s 3 wire communications connector to the MiniLink PD s 3 wire communications connector marked Local Loop. Using 8 gauge minimum, 2 wire cable for power, install a, 8 VA minimum, transformer for the VCM-X E-BUS Controller and wire from the transformer to the VCM-X E-BUS Controller. hen wire from the VCM-X E-BUS Controller s 3 wire communications connector to the MiniLink PD s 3 wire communications connector marked Local Loop. From either the MiniLink PD connector marked Local Loop or the VCM-X E-BUS Controller s 3 wire communications connector, wire to the first VAV/Zone Controller s 3 wire communications terminal. Using 8 gauge minimum, 2 wire cable, connect all of the associated Non-Modular VAV/Zone Controllers in a daisy chain format using 8 gauge, 2 conductor shielded cable for communications. 3. Using 8 gauge minimum, 2 wire cable for power, install a, 6 VA minimum, transformer for each Non-Modular VAV/Zone Controller and wire from each transformer to its VAV/Zone Controller. WattMaster recommends you use a separate transformer for each VAV/Zone Controller as stated. As an alternative, it is allowable to have several Non-Modular VAV/Zone Controllers share one properly sized transformer (6 VA per VAV/Zone Controller). Warning: Polarity must be observed on all of the VAV/Zone Controllers or damage to the controllers will result. Use 8 gauge minimum, 2 wire cable for all power wiring and be sure to maintain polarity on all boards. 4. he Modular System Manager can connect to any VAV/ Zone Controller or to the VCM-X E-BUS Controller. Use the supplied pigtail cable which has a modular connector for connection to the back of the Modular System Manager and wire to any controller on the communications local loop with communication wire terminals. A separate transformer is required for the Modular System Manager. Connect the 2 power wires from the pigtail connector to a transformer. he transformer should be sized to provide 6 VA minimum power. he Communications setting must be set to Lo Speed Network Mode. 5. he System Manager S II utilizes a 3 wire communication terminal block for connection to any controller on the communications local loop that has communication wire terminals. Since you are using Modular VAV/Zone Controllers, you can use a modular pigtail connector that has a modular connector on one end and stripped wires on the other to connect the System Manager S II to the Power/Comm board or one of the Modular VAV/Zone Controllers. A separate transformer is required for the System Manager S II. It has a 2 wire terminal block for connection to a transformer. he transformer should be sized to provide 6 VA minimum power and should be connected using 8 gauge minimum wire. In the Settings Menu, enter <63> for the System Manager Address. 6. he Modular Service ool SD will connect to any of the controllers using the supplied cable with DIN connectors on both ends. he connection point on the controller is located near the communications connector. he Communications setting must be set to Lo Speed Network Mode. 7. Before powering up the controllers, set each VAV/ Zone Controller s board address to a unique number from through 58. Address the VCM-X E-BUS Controller at 59. Set MiniLink PD s address at. Networked Multiple Loop Systems See Figures 0-, pages 29-30 of this manual for detailed Networked Multiple Loop System wiring diagrams. Also see pages 9-0 for wire and transformer sizing information. You should review these diagrams before attempting connections or powering up the controller or interface devices. Local Loops containing VCM-X E-BUS Controllers with Modular VAV/Zone Controllers. Using 8 gauge minimum, 2 wire cable for power, install a, 8 VA minimum, transformer for the VCM-X E-BUS Controller and wire from the transformer to the VCM-X E-BUS Controller. Using 8 gauge minimum, 2 wire cable for power, install a separate, transformer sized for the required VA load for each Power/Comm board on the loop and wire from each transformer to its Power/Comm board. Observe polarity on all boards. 2. Using 2 conductor shielded cable, connect from the VCM-X E-BUS Controller s 3 wire communications connector to the MiniLink PD s 3 wire communications connector marked Local Loop. Use 8 gauge minimum wire for power and observe polarity on all boards. 3. Using a modular cable, connect from the MiniLink PD S modular connector marked Local Loop to the Power/ Comm board s modular input connector. 4. Using modular cables, connect from the Power/Comm board s modular output connectors to the VAV/Zone Controllers. he VAV/Zone Controllers connect together using modular cables from each VAV/Zone Controller to the next controller and/or to a Power/Comm board. A maximum of 6 VAV/Zone Controllers are allowed per Power/Comm board. If you have more than 6 VAV/ Zone Controllers, you will need multiple Power/Comm boards. Each Power/Comm board must have its own 24 VAC transformer sized for the total number of VAV/ Zone Controllers connected to it. 7

System Installation Networked Multiple Loop 5. epeat the above steps for each local loop containing VCM-X E-BUS Controllers with VAV/Zone Controllers. 6. he Modular System Manager can connect to any VAV/Zone Controller on the entire system or directly to one of the Power/Comm board s modular output connectors using modular cable. he Modular Service ool will connect to any of the controllers using the supplied cable with DIN connectors on both ends. he connection point on the controllers is located near the communications connector. he Communications setting must be set to Lo Speed Network Mode. 7. he System Manager S II utilizes a 3 wire communication terminal block for connection to any controller on the communications local loop that has communication wire terminals. Since you are using Modular VAV/Zone Controllers, you can use a modular pigtail connector that has a modular connector on one end and stripped wires on the other to connect the System Manager S II to the Power/Comm board or one of the Modular VAV/Zone Controllers. A separate transformer is required for the System Manager S II. It has a 2 wire terminal block for connection to a transformer. he transformer should be sized to provide 6 VA minimum power and should be connected using 8 gauge minimum wire. 8. he Modular Service ool SD will connect to any of the controllers using the supplied cable with DIN connectors on both ends. he connection point on the controller is located near the communications connector. he Communications setting must be set to Lo Speed Network Mode. 9. Using 2 conductor shielded cable, connect from the CommLink 5 s 3 wire communications connector to one of the MiniLink PD s 3 wire communications connector marked Network Loop. he Loop switch on the back of the CommLink 5 must be set to Multiple. he CommLink 5 only needs to be connected to one of the MiniLink PDs on the system. 0. Using a modular cable, connect from each MiniLink PD s modular connector marked Network Loop to the next MiniLink PD s Network Loop modular input connector using modular cable. Connect all the remaining MiniLink PD s in the same manner using a daisy chain format.. Before powering up the controllers, set each VAV/ Zone Controller s board address to a unique number from through 58. Address the VCM-X E-BUS Controller at 59. Set MiniLink PD s address from to 60. Note: Both power and communications are transferred from the Power/Comm board to the VAV/Zone Controllers and the Modular System Manager. Warning: Each Power/Comm board must have its own transformer for its power source. his transformer cannot be shared with any other board. Do not ground the transformer that is connected to the Power/Comm board. he transformer should be sized for the required VA by using the information found on pages 9-0 of this manual. Local Loops containing VCM-X E-BUS Controllers with Non-Modular VAV/Zone Controllers. Using 8 gauge minimum, 2 wire cable for power, install a, 8 VA minimum, transformer for the VCM-X E-BUS Controller and wire from the transformer to the VCM-X E-BUS Controller. 2. Using 2 conductor shielded cable, connect from the VCM-X E-BUS Controller s 3 wire communications connector to the MiniLink PD s 3 wire communications connector marked Local Loop. Use 8 gauge minimum wire for power and observe polarity on all boards. 3. Using 2 conductor shielded cable, connect from the VCM-X E-BUS Controller s 3 wire communications connector to the VAV/Zone Controllers. he VAV/Zone Controllers connect together using modular cables from each VAV/Zone Controller to the next controller and/or to a Power/Comm Board. A maximum of 6 VAV/Zone controllers are allowed per Power/Comm board. If you have more than 6 VAV/Zone controllers, you will need multiple Power/Comm boards. Each Power/Comm board must have its own transformer sized for the total number of VAV/Zone controllers connected to it. 4. epeat the above steps for each local loop containing VCM-X E-BUS Controllers with VAV/Zone Controllers. 5. he Modular System Manager can connect to any VAV/Zone Controller on the entire system or directly to one of the Power/Comm board s modular output connectors using modular cable. he Modular Service ool will connect to any of the controllers using the supplied cable with DIN connectors on both ends. he connection point on the controllers is located near the communications connector. he Communications setting must be set to Lo Speed Network Mode. 6. he System Manager S II utilizes a 3 wire communication terminal block for connection to any controller on the communications local loop that has communication wire terminals. A separate transformer is required for the System Manager S II. It has a 2 wire terminal block for connection to a transformer. he transformer should be sized to provide 8

System Installation Networked Multiple Loop 6 VA minimum power and should be connected using 8 gauge minimum wire. In the Settings Menu, enter <63> for the System Manager Address. 7. he Modular Service ool SD will connect to any of the controllers using the supplied cable with DIN connectors on both ends. he connection point on the controller is located near the communications connector. he Communications setting must be set to Lo Speed Network Mode. 8. Using 2 conductor shielded cable, connect from the CommLink 5 s 3 wire communications connector to one of the MiniLink PD s 3 wire communications connector marked Network Loop. he Loop switch on the back of the CommLink 5 must be set to Multiple. he CommLink only needs to be connected to one of the MiniLink PDs on the system. 9. Using a modular cable, connect from each MiniLink PD s modular connector marked Network Loop to the next MiniLink PD s Network Loop modular input connector using modular cable. Connect all the remaining MiniLink PD s in the same manner using a daisy chain format. 0. Before powering up the controllers, set each VAV/ Zone Controller s board address to a unique number from through 58. Address the VCM-X E-BUS Controller at 59. Set MiniLink PD s address from to 60. Loops Containing VCM-X E-BUS Controllers without VAV/ Zone Controllers. Connect all VCM-X E-BUS Controllers on the loop in a daisy chain format using 8 gauge minimum, 2 conductor shielded cable for communications. Install a separate, 8 VA minimum, transformer for each controller and wire to its transformer using 8 gauge minimum, 2 wire cable for power. Observe polarity on all boards. 2. Connect 2 conductor shielded cable from one of the controller s 3 wire communications connector to the MiniLink PD s 3 wire communications connector marked Local Loop. Use 8 gauge wire for power and observe polarity on all boards. 3. Connect 2 wire shielded cable from the CommLink 5 s 3 wire communications connector to the MiniLink PD s 3 wire communications connector marked Network Loop. he Loop switch on the back of the CommLink 5 must be set to Multiple. Use the 0 VAC/ power supply furnished with the CommLink for its power source. 4. Only one MiniLink PD on the system should connect to the CommLink. Install a separate, 8 VA minimum, transformer for each MiniLink PD and wire to transformer using 8 gauge minimum, 2 wire cable for power. Observe polarity on all boards. Each MiniLink PD s address switch should be set with a unique address between and 60. 5. Using a modular cable, connect from the each MiniLink PD s modular connector marked Network Loop to the next MiniLink PD s Network Loop modular input connector using modular cable. Connect all the remaining MiniLink PD s in the same manner using a daisy chain format. 6. he Modular Service ool will connect to any of the controllers using the supplied cable with DIN connectors on both ends. he connection point on the controllers is located near the communications connector. he Communications setting must be set to Lo Speed Network Mode. 7.. he Modular System Manager is supplied with a 2 foot modular cable with a modular connector on one end and stripped wires on the other. If the Modular System Manager is to be mounted in remote location, run 8 gauge, 2 conductor shielded cable for communications from one controller s 3 wire terminal connector to one of the MiniLink PD s in the same manner using a daisy chain format. he Communications setting must be set to Lo Speed Network Mode. 8. he System Manager S II utilizes a 3 wire communication terminal block for connection to any controller on the communications local loop that has communication wire terminals. A separate transformer is required for the System Manager S II. It has a 2 wire terminal block for connection to a transformer. he transformer should be sized to provide 6 VA minimum power and should be connected using 8 gauge minimum wire. In the Settings Menu, enter <63> for the System Manager Address. 9. Address the VCM-X E-BUS Controllers from to 59. 9

System Commissioning Overview he following information is a brief overview of the procedures required to commission a typical Orion System. Select the type of system that you have and follow the procedures listed for that system. Stand Alone System. Be sure that the controller is set at address. 2. Apply power to the controller. 3. Verify diagnostics LED indicator for proper operation. See the technical guide for the specific controller in order to locate the diagnostic LED and controller startup sequence. 4. Connect an operator s interface device to the controller for programming the controller. Interconnected System. Be sure that the controllers are addressed from to 60. 2. Apply power to the controllers. 3. Verify diagnostics LED indicator for proper operation of all controllers. See the technical guide for the specific controller in order to locate the diagnostic LED and controller start-up sequence. 4. Connect an operator s interface to one of the controllers for programming all of the controllers. Networked Systems. Address each MiniLink PD from to 60. 2. On a loop of VCM-X E-BUS Controllers, address the controllers from to 59. 3. On a VAV or Zoning system, address VAV/Zone Controllers from to 58. Address the VCM-X E-BUS Controller at 59. 4. On a VAV or Zoning system, apply power in the following order: a. VCM-X E-BUS Controller b. MiniLink Polling Device c. CommLink 5 d. Power/Comm boards 5. Verify diagnostics LED indicator for proper operation of all controllers. See the technical guide for the specific controller in order to locate the diagnostic LED and controller start-up sequence. 6. If a computer is used, connect it to the CommLink 5 to access all of the controllers on the entire system for programming. 7. If a computer is not used, and if a Modular System Manager is not already connected on the local loop, connect a Modular Service ool or System Manager S II to one of the controllers to perform programming of all controllers on the entire system. 20

System Configurations VCM-X Component & System Wiring 2

C C0 C9 C3 SW C4 X3 34 6 3 C2 20 C23 C26 8 C OFF 0 C7 C5 C25 7 9 C20 C9 22 24 6 5 2 Stand Alone System Zone Zone ypical Stand Alone System Connect MIni Din Connector Cable Ends o Female Connectors on Modular Service ool And VCM-X Controller Connect o Modular I/O Connectors Located On Back Of he System Manager ENE CLEA O-VCMX-Sys-Stand-Alone-A.CD VCM-X E-BUS Stand Alone System of Wiring & Connection Diagram ESC PEV NEX DOWN UP 6 5 4 8 7 0 DEC 2 3 9 WANING OBSEVE POLAIY Note: Either A Modular System Manager SD, System Manager S II, Modular Service ool SD Or PC With Prism 2 Software Installed Can Be Used o Program And Configure he Orion System. For Computer Connection Information, See he Computer And emote Connection Section Of his Manual. System Manager S II (Back Side Shown) S + (6 VA) Line Voltage Connect o, & S erminals On VCM-X Controller 2 23 Modular Service ool SD VCM-X Unit Controller C8 ED () BOWN () SAUS SEPOINS SCHEDULES - MINUS OVEIDES Modular System Manager SD (Front Side Shown) ALAMS C6 G 27 36 485 LOOP BLACK () BAE (S) WHIE () WattMaster Controls, Inc WQVGA Graphical Interface YS0278 4 MADE IN USA ypical erminal Blocks. All Wiring o Be o, (G) o (G) & o Line Voltage (8 VA) 35 U3 J C6 U Q2 5 C29 C8 7 26 C45 X2 U9 8 C30 C50 C5 C24 C39 8.00Mhz LC3824 66.000Mhz 330uF 50V 330uF 39 D C36 C7 OP OP2 OP3 OP4 EM SEIAL # 5V 3.3V 2.5V C34 C40 C4 32 29 D 4 L4 3 J3 46 43 40 4 C CAL 2 L 47 L5 48 D2 49 44 45 37 C5 C4 V C28 C27 U0 42 C35 D2 C2 C3 9 28 33 C32 30 EM For Stand Alone Applications Both Jumpers Must Be ON 25 C3 S + WHIE () DAIN WIE () BLACK () ED () 5V CLEA () GEEN () (6 VA) Line Voltage DAE: 05/2/5 BY: S. Olson Figure 3: Stand Alone System Wiring 22

C C0 C9 C3 SW C4 X3 34 6 3 C2 20 C23 C26 8 C 5V OFF 0 C7 C5 C25 7 9 C20 C9 22 24 6 5 2 2 23 Interconnected System ypical Interconnected System Connect MIni Din Connector Cable Ends o Female Connectors on Modular Service ool And VCM-X Controller Connect o Modular I/O Connectors Located On Back Of he System Manager ENE CLEA O-VCMX-Sys-InterConnect-A.CD of VCM-X E-BUS Interconnected System Wiring & Connection Diagram ESC PEV NEX UP DOWN 6 5 4 9 8 7 0 DEC WANING OBSEVE POLAIY System Manager S II (Back Side Shown) (6 VA) Line Voltage Modular Service ool SD G VCM-X E-BUS Unit Controller 2 3 C8 BLACK () BAE (S) 485 LOOP S + Connect o, & S erminals On VCM-X Controller ypical erminal Blocks. All Wiring o Be o, (G) o (G) & o ED () BOWN () WHIE () WattMaster Controls, Inc WQVGA Graphical Interface YS0278 4 MADE IN USA Note: Either A Modular System Manager SD, System Manager S II, Modular Service ool SD Or PC With Prism 2 Software Installed Can Be Used o Program And Configure he Orion System. For Computer & emote Connection Information, See he Computer Connection Section Of his Manual. - MINUS SAUS SEPOINS SCHEDULES OVEIDES Modular System Manager SD (Front Side Shown) ALAMS C6 Line Voltage (8 VA) 27 36 35 U3 J C6 39 D C36 C7 C8 7 26 C45 X2 C4 32 U Q2 5 C29 C50 C5 C24 C39 U9 8 C30 8.00Mhz LC3824 66.000Mhz 330uF 50V 330uF OP OP2 OP3 OP4 EM SEIAL # 5V 3.3V 2.5V C34 C40 29 D 4 L4 3 J3 46 43 40 4 C CAL 2 L V C28 C27 U0 47 42 C35 D2 L5 48 D2 C2 49 C3 44 45 37 C5 C4 9 28 33 C32 30 WANING OBSEVE POLAIY WANING OBSEVE POLAIY EM For Stand Alone Applications Both Jumpers Must Be ON S + 25 C3 WHIE () DAIN WIE () BLACK () ED () CLEA () GEEN () (6 VA) Line Voltage VCM-X E-BUS Unit Controller VCM-X E-BUS Unit Controller o Next HVAC Unit Controller On Loop Up o 60 Controllers Can Be Interconnected Line Voltage (8 VA) Line Voltage (8 VA) DAE: 05/2/5 BY: S. Olson Figure 4: Interconnected System Wiring 23

C C0 C9 C3 SW C4 X3 34 6 3 C2 20 C23 C26 8 C OFF 0 C7 C5 C25 7 9 C20 C9 22 24 6 5 2 Networked Single Loop System Zone Zone Note: CommLink Must Be Set For Multiple Loop Operation When Used With A MiniLink Whether It Is A Single Loop System Or Not. If it Doesn t Have A MiniLink Set It o Single Loop. ypical Single Loop Networked System With CommLink 5 Only 0 VAC o Power Pack Connect o Modular I/O Connectors Located On Back Of he System Manager B ENE CLEA Connect MIni Din Connector Cable Ends o Female Connectors on Modular Service ool And VCM-X E-BUS Controller 2 23 O-VCMX-Network-SingleLoopB-.CD of DAE: 05/2/5 BY: S. Olson VCM-X E-BUS Networked System - Single Loop Wiring & Connection Diagrams ESC PEV NEX DOWN UP 6 5 4 8 7 0 DEC 2 3 9 WANING OBSEVE POLAIY WANING OBSEVE POLAIY WANING OBSEVE POLAIY WANING OBSEVE POLAIY System Manager S II Note: he System Manager S II Wiring Is ypical For All System ypes And Configurations. It Is Shown On his Page Only o Conserve Space. C8 (6 VA) Line Voltage VCM-X E-BUS Unit Controller - MINUS SAUS SEPOINS SCHEDULES OVEIDES C6 Modular System Manager SD 27 ALAMS 36 G VCM-X E-BUS Unit Controller 35 U3 ypical erminal Blocks. All Wiring o Be o, (G) o (G) & o VCM-X E-BUS Unit Controller 485 LOOP BLACK () BAE (S) S + J Connect o, & S erminals On VCM-X Or VAV/Zone Controller C6 ED () BOWN () WHIE () WattMaster Controls, Inc WQVGA Graphical Interface YS0278 4 MADE IN USA Note: Either A Modular System Manager SD, System Manager S II, Modular Service ool SD Or PC With Prism 2 Software Installed Can Be Used o Program And Configure he Orion System. For Computer And emote Connection Information, See he Computer Connection Section Of his Manual. Line Voltage VCM-X E-BUS Unit Controller Line Voltage (8 VA) (8 VA) o Next HVAC Unit Controller On Loop Up o 60 Controllers Can Be Interconnected Line Voltage (8 VA) Line Voltage (8 VA) 39 D C36 C7 C8 7 26 C45 X2 C4 32 U Q2 5 C29 29 D 4 L4 C50 C5 C24 C39 U9 8 C30 8.00Mhz LC3824 66.000Mhz 330uF 50V 330uF OP OP2 OP3 OP4 3 J3 46 43 40 EM SEIAL # 5V 3.3V 2.5V C34 C40 4 C CAL 2 L V C28 C27 U0 47 42 C35 D2 L5 48 D2 C2 49 C3 9 28 33 C32 30 44 C5 C4 45 37 25 C3 DIAG EM S + 0/00 EHENE AC LNK For All Applications With CommLink(s) Or MiniLink(s), Both Jumpers Must Be OFF. CommLink 5 Front View COMPUE USB Back View 485 LOOP POWE 5V Serial # WHIE () DAIN WIE () BLACK () ED () CLEA () GEEN () (6 VA) Line Voltage MULIPLE SINGLE HIGH LOW (+) (-) 24V LOOP BAUD Modular Service ool SD Figure 5: Networked Single Loop System With CommLink Only Wiring 24

B P2 B2 C 24 VAC 25 LD F POWE & COMM DIS. BOAD YS0856 EV. 0 POWE 4A V J 2 D P5 P4 P3 P SH SH WANING OBSEVE POLAIY U2 LOOP DV J6 D4 UP 6 5 4 J7 U8 PD DV ESC 9 8 7 0 DEC 2 4 8 6 32 22 J3 25 J8 OFF 3 C33 EC B P2 B2 C 24 VAC 25 LD F POWE & COMM DIS. BOAD YS0856 EV. 0 POWE 4A V www.orioncontrols.com OE744-3-VAVZ PACKAGE D P5 P4 P3 P EC EC www.orioncontrols.com OE744-3-VAVZ PACKAGE www.orioncontrols.com OE744-3-VAVZ PACKAGE Networked Single Loop System G 485 LOOP ypical Single Loop Networked System With MiniLink Polling Device & Modular VAV/Zone Controllers ypical erminal Blocks. All Wiring o Be o, (G) o (G) & o VCM-X E-BUS Unit Controller Note: For System Manager S II Wiring, See Figure 3. Note: Either A Modular System Manager SD, System Manager S II, Modular Service ool SD Or PC With Prism 2 Software Installed Can Be Used o Program And Configure he Orion System. For Computer And emote Connection Information, See he Computer Connection Section Of his Manual. Power/Comm Board Line Voltage COMMP IN - Size ransformer For equired VA Load System Manager S II MiniLink PD 5 Connect o Modular I/O Connectors Located On Back Of he System Manager ML 44 COMM 43 LOCAL Local Modular Service ool SD COMM LOCAL NEWOK NEWOK SH POWE & COMM OU NEWOK LOOP WIE EMINALS www.orioncontrols.com LOCAL LOOP WIE EMINALS SH U0 B B2 C40 3 Line Voltage OE364-23-O MINILINK PD 5 SEIAL # 27 C37 NE DV (8 VA) SAUS Connect o Other VAV/Zone Controllers On Loop SEPOINS 2 3 PEV NEX 26 SCHEDULES NEWOK LOOP COMM CONNECOS LOCAL LOOP COMM CONNECO OVEIDES CLEA DOWN Local ALAMS ENE MINUS - SW2 Modular System Manager SD POWE ONLY 24 23 WANING! POLAIY MUS C30 BE OBSEVED O HE C22 BOAD WILL BE DAMAGED PDSA2 C23 POWE PDSA C24 EMINALS PD COMM 4 20 2 WattMaster Label 46 YS02398 EV 3 #LB0209-00 PIC32 MLPD ev. 0B MADE IN USA ADDESS DIP SWICH VAV/Zone Controller (Modular) ADDESS PD POWE Connect o Other VAV/Zone Controllers On Loop Power/Comm Board Line Voltage (6 VA) POWE / COMM COMMP IN - Size ransformer For equired VA Load P.I. VAV/ZONE CONOLLE ACUAO Connect o Next VAV/Zone Controller On Branch Circuit VAV/Zone Controller (Modular) POWE & COMM OU Connect o Other VAV/Zone Controllers On Loop 0 OE282 VAV/Zone Controller (Modular) POWE / COMM POWE / COMM EVISED: 09/03/5 P.I. VAV/ZONE CONOLLE ACUAO P.I. VAV/ZONE CONOLLE ACUAO O-VCMX-Network-SingleLoopB-2.CD S. Olson BY: 05/2/5 DAE: 0 VCM-X E-BUS Networked System - Single Loop Note: A Maximum Of 6 VAV/Zone Controllers Can Be Connected o Each Branch Circuit. A total Of 6 Controllers Are Allowed Per Power/Comm Board. Use Additional Power/Comm Boards For Systems hat Exceed 6 Controllers. See he VAV/Zone Controller Wiring Diagram For Power/Comm Board ransformer Sizing And Circuit Design Information. 0 OE282 OE282 Wiring & Connection Diagrams of Connect o Next VAV/Zone Controller On Branch Circuit Figure 6: Networked Single Loop System With MiniLink PD And Modular VAV/Zone Controllers Wiring 25

J 2 SH SH U2 LOOP DV J6 D4 J7 U8 PD DV WANING OBSEVE POLAIY UP 6 5 4 ESC 9 8 7 0 DEC 2 4 8 6 32 22 J3 25 J8 OFF 3 C33 B2 B3 EC 24VAC SA B2 B3 EC 24VAC SA www.orioncontrols.com OE744-32-VAVZ PACKAGE www.orioncontrols.com OE744-32-VAVZ PACKAGE B2 B3 B2 B3 EC 24VAC SA EC 24VAC SA www.orioncontrols.com OE744-32-VAVZ PACKAGE www.orioncontrols.com OE744-32-VAVZ PACKAGE Networked Single Loop System Zone Zone G 485 LOOP ypical Single Loop Networked System With MiniLink Polling Device & Non-Modular VAV/Zone Controllers ypical erminal Blocks. All Wiring o Be o, (G) o (G) & o VCM-X E-BUS Unit Controller Note: For System Manager S II Wiring, See Figure 3. Note: Either A Modular System Manager SD, System Manager S II, Modular Service ool SD Or PC With Prism 2 Software Installed Can Be Used o Program And Configure he Orion System. For Computer And emote Connection Information, See he Computer Connection Section Of his Manual. MiniLink PD 5 WHIE () DAIN WIE () BLACK () ED () System Manager S II Connect o Modular I/O Connectors Located On Back Of he System Manager ML 44 COMM 43 LOCAL Local COMM LOCAL NEWOK NEWOK SH NEWOK LOOP WIE EMINALS www.orioncontrols.com LOCAL LOOP WIE EMINALS SH U0 B B2 C40 3 OE364-23-O MINILINK PD 5 Local Modular Service ool SD (6 VA) CLEA () GEEN () SEIAL # 27 C37 NE DV NEWOK LOOP COMM CONNECOS LOCAL LOOP COMM CONNECO 26 Line Voltage SAUS SEPOINS 2 3 (8 VA) PEV NEX SW2 SCHEDULES OVEIDES CLEA DOWN Line Voltage ALAMS ENE MINUS - POWE ONLY 24 23 WANING! POLAIY MUS C30 BE OBSEVED O HE C22 BOAD WILL BE DAMAGED PDSA2 C23 POWE PDSA C24 EMINALS PD COMM 4 20 2 WattMaster Label 46 YS02398 EV 3 #LB0209-00 PIC32 MLPD ev. 0B MADE IN USA ADDESS DIP SWICH ADDESS PD Modular System Manager SD POWE (6 VA) VAV/Zone Controller (Non-Modular) Line Voltage (6 VA) VAV/Zone Controller (Non-Modular) Line Voltage (6 VA) P.I. VAV/ZONE CONOLLE ACUAO 0 P.I. VAV/ZONE CONOLLE ACUAO OE282 VAV/Zone Controller (Non-Modular) Line Voltage VAV/Zone Controller (Non-Modular) Line Voltage (6 VA) 0 OE282 (6 VA) EVISED: 09/8/5 P.I. VAV/ZONE CONOLLE ACUAO P.I. VAV/ZONE CONOLLE ACUAO O-VCMX-Network-SingleLoopB-3.CD BY: S. Olson 05/2/5 DAE: 0 VCM-X E-BUS Networked System - Single Loop Note: Multiple VAV/Zone Controllers Can Be Connected o A Single ransformer If Desired. However Polarity Must Be Observed Or Damage o he Controller(s) Will esult. See he Non- Modular ransformer Sizing Page In his Manual For ransformer Sizing And Circuit Design Information. 0 OE282 OE282 Connect o Next VAV/Zone Controller On Local Loop Wiring & Connection Diagrams of Figure 7: Networked Single Loop System With MiniLink PD And Non Modular VAV/Zone Controllers Wiring 26

C B P2 B2 24 VAC 25 POWE LD F POWE & COMM DIS. BOAD YS0856 EV. 0 4A V D P5 P4 P3 P WANING OBSEVE POLAIY UP 6 5 4 ESC 9 8 7 0 DEC EC C B P2 B2 24 VAC 25 POWE LD F POWE & COMM DIS. BOAD YS0856 EV. 0 4A V www.orioncontrols.com OE744-3-VAVZ PACKAGE D P5 P4 P3 P J 44 2 43 SH EC SH NEWOK LOOP WIE EMINALS U0 B B2 C40 3 LOOP DV SEIAL # U2 27 C37 J6 D4 www.orioncontrols.com OE744-3-VAVZ PACKAGE J7 U8 26 PD DV 2 4 8 6 32 22 PD J3 25 24 23 J8 C30 C22 C23 OFF C24 2 46 3 C33 Networked Single Loop System G 485 LOOP ypical Single Loop Networked System With MiniLink Polling Device, CommLink & Modular VAV/Zone Controllers ypical erminal Blocks. All Wiring o Be o, (G) o (G) & o Note: For System Manager S II Wiring, See Figure 3. VCM-X E-BUS Unit Controller Note: Either A Modular System Manager SD, System Manager S II, Modular Service ool SD Or PC With Prism 2 Software Installed Can Be Used o Program And Configure he Orion System. For Computer And emote Connection Information, See he Computer Connection Section Of his Manual. Power/Comm Board Line Voltage COMMP IN - Size ransformer For equired VA Load System Manager S II Connect o Modular I/O Connectors Located On Back Of he System Manager Note: CommLink Must Be Set For Multiple Loop Operation When Used With A MiniLink Whether It Is A Single Loop System Or Not. If it Doesn t Have A MiniLink Set It o Single Loop. Modular Service ool SD POWE & COMM OU CommLink 5 Line Voltage SAUS (8 VA) SEPOINS 2 3 Connect o Other VAV/Zone Controllers On Loop PEV NEX SCHEDULES OVEIDES CLEA DOWN ALAMS ENE MINUS - 0 VAC o Power Pack Front View Modular System Manager SD Serial # 24V (-) (+) COMPUE USB 0/00 EHENE VAV/Zone Controller Connect o Next VAV/Zone Controller On Branch Circuit HIGH LOW MULIPLE SINGLE Connect o Other VAV/Zone Controllers On Loop Power/Comm Board BAUD DIAG Line Voltage LOOP 485 LOOP POWE AC LNK Back View POWE / COMM COMMP IN - Size ransformer For equired VA Load Note: See Computer & Accessories Connection Section Of his Manual For Optional Computer and emote Connection Diagrams. P.I. VAV/ZONE CONOLLE ACUAO Connect o Next VAV/Zone Controller On Branch Circuit VAV/Zone Controller POWE & COMM OU Connect o Other VAV/Zone Controllers On Loop 0 OE282 MiniLink PD 5 Loop ML COMM LOCAL COMM LOCAL NEWOK NEWOK SH POWE / COMM www.orioncontrols.com LOCAL LOOP WIE EMINALS SH Local Network OE364-23-O MINILINK PD 5 EVISED: 09/8/5 NE DV P.I. VAV/ZONE CONOLLE ACUAO NEWOK LOOP COMM CONNECOS LOCAL LOOP COMM CONNECO Local O-VCMX-Net-SingleLoopB-4.CD BY: S. Olson 05/2/5 DAE: 0 OE282 VCM-X Networked System - Single Loop Wiring & Connection Diagrams of Note: A Maximum Of 6 VAV/Zone Controllers Can Be Connected o Each Branch Circuit. A total Of 6 Controllers Are Allowed Per Power/Comm Board. Use Additional Power/Comm Boards For Systems hat Exceed 6 Controllers. See he VAV/Zone Controller Wiring Diagram For Power/Comm Board ransformer Sizing And Circuit Design Information. SW2 ADDESS DIP SWICH POWE ONLY WANING! POLAIY MUS BE OBSEVED O HE BOAD WILL BE DAMAGED POWE EMINALS PDSA2 PDSA PD COMM 4 20 WattMaster Label #LB0209-00 ev. 0B YS02398 EV 3 PIC32 MLPD MADE IN USA ADDESS POWE (6 VA) Figure 8: Networked Single Loop System With CommLink & MiniLink PD - Modular VAV/Zone Controllers 27

WANING OBSEVE POLAIY UP 6 5 4 ESC 9 8 7 0 DEC B2 B3 B2 B3 B2 B3 EC 24VAC SA EC 24VAC SA EC 24VAC SA www.orioncontrols.com OE744-32-VAVZ P.I. VAV/ZONE CONOLLE ACUAO PACKAGE www.orioncontrols.com OE744-32-VAVZ P.I. VAV/ZONE CONOLLE ACUAO PACKAGE www.orioncontrols.com OE744-32-VAVZ P.I. VAV/ZONE CONOLLE ACUAO PACKAGE J 44 2 43 SH SH NEWOK LOOP WIE EMINALS U0 B B2 C40 3 LOOP DV SEIAL # U2 27 C37 J6 D4 J7 U8 26 PD DV 2 4 8 6 32 22 PD J3 25 24 23 J8 C30 C22 C23 OFF C24 2 46 3 C33 Networked Single Loop System Zone Zone G 485 LOOP ypical Single Loop Networked System With MiniLink Polling Device, CommLink & Non-Modular VAV/Zone Controllers ypical erminal Blocks. All Wiring o Be o, (G) o (G) & o VCM-X E-BUS Unit Controller Note: For System Manager S II Wiring, See Figure 3. Note: Either A Modular System Manager SD, System Manager S II, Modular Service ool SD Or PC With Prism 2 Software Installed Can Be Used o Program And Configure he Orion System. For Computer And emote Connection Information, See he Computer Connection Section Of his Manual. WHIE () DAIN WIE () BLACK () ED () System Manager S II Connect o Modular I/O Connectors Located On Back B Note: CommLink Must Be Set For Multiple Loop Operation When Used With A MiniLink Whether It Is A Single Loop System Or Not. If it Doesn t Have A MiniLink Set It o Single Loop. Of he System Manager Modular Service ool SD (6 VA) CLEA () GEEN () CommLink 5 Line Voltage SAUS SEPOINS 2 3 (8 VA) PEV NEX SCHEDULES OVEIDES CLEA DOWN Line Voltage ALAMS ENE MINUS - Modular System Manager SD 0 VAC o Power Pack Front View Serial # 24V (-) COMPUE USB 0/00 EHENE VAV/Zone Controller (Non-Modular) Line Voltage VAV/Zone Controller (Non-Modular) (+) Line Voltage VAV/Zone Controller (Non-Modular) HIGH LOW MULIPLE SINGLE BAUD LOOP DIAG 485 LOOP POWE AC LNK Line Voltage Back View (6 VA) (6 VA) (6 VA) Note: See Computer & Accessories Connection Section Of his Manual For Optional Computer and emote Connection Diagrams. Connect o Next VAV/Zone Controller On Local Loop 0 0 0 MiniLink PD 5 Loop OE282 OE282 OE282 ML COMM LOCAL Local COMM LOCAL NEWOK NEWOK SH www.orioncontrols.com LOCAL LOOP WIE EMINALS SH Network Local OE364-23-O MINILINK PD 5 EVISED: 09/8/5 NE DV NEWOK LOOP COMM CONNECOS LOCAL LOOP COMM CONNECO O-VCMX-Net-SingleLoopB-5.CD BY: S. Olson DAE: 05/2/5 VCM-X Networked System - Single Loop Note: Multiple VAV/Zone Controllers Can Be Connected o A Single ransformer If Desired. However Polarity Must Be Observed Or Damage o he Controller(s) Will esult. See he Non- Modular ransformer Sizing Page In his Manual For ransformer Sizing And Circuit Design Information. SW2 ADDESS DIP SWICH POWE ONLY WANING! POLAIY MUS BE OBSEVED O HE BOAD WILL BE DAMAGED POWE EMINALS PDSA2 PDSA PD COMM 4 20 WattMaster Label #LB0209-00 ev. 0B YS02398 EV 3 PIC32 MLPD MADE IN USA ADDESS POWE (6 VA) Wiring & Connection Diagrams of Figure 9: Networked Single Loop System With CommLink & MLPD - Non-Modular VAV/Zone Controllers 28

C B P2 B2 24 VAC 25 POWE LD F POWE & COMM DIS. BOAD YS0856 EV. 0 4A V D P5 P4 P3 P WANING OBSEVE POLAIY UP 6 5 4 ESC 9 8 7 0 DEC J ML 44 2 43 SH SH NEWOK LOOP WIE EMINALS U0 B B2 C40 3 LOOP DV SEIAL # U2 27 C37 J6 EC D4 C B P2 B2 J7 U8 26 24 VAC PD DV 25 POWE LD F POWE & COMM DIS. BOAD YS0856 EV. 0 4A V www.orioncontrols.com OE744-3-VAVZ PACKAGE 2 4 8 6 32 D 22 PD J3 25 24 23 J8 C30 C22 C23 OFF C24 2 46 3 C33 P5 P4 P3 P EC J ML 44 2 43 SH SH NEWOK LOOP WIE EMINALS U0 B B2 C40 3 LOOP DV SEIAL # U2 www.orioncontrols.com OE744-3-VAVZ 27 C37 PACKAGE J6 D4 J7 U8 26 PD DV 2 4 8 6 32 22 PD J3 25 24 23 J8 C30 C22 C23 OFF C24 2 46 3 C33 Networked Multiple Loop System Connections & Wiring G yp. Multiple Loop Networked System With Modular VAV/Zone Controllers 485 LOOP ypical erminal Blocks. All Wiring o Be o, (G) o (G) & o 0 VAC o Power Pack VCM-X E-BUS Controller Note: Either A Modular System Manager SD, System Manager S II, Modular Service ool SD Or PC With Prism 2 Software Installed Can Be Used o Program And Configure he Orion System. For Computer & IP Module Connection Information See he Computer Connection Section Of his Manual. Front View of CommLink 5 Power/Comm Board Note: For System Manager S II Wiring, See Figure 3. Line Voltage COMMP IN - Size ransformer For equired VA Load System Manager S II Connect o Modular I/O Connectors Located On Back Of he System Manager Back View of CommLink 5 Serial # 24V (-) (+) COMPUE USB 0/00 EHENE HIGH LOW MULIPLE SINGLE BAUD LOOP DIAG Modular Service ool SD B 485 LOOP POWE AC LNK POWE & COMM OU Line Voltage Note: CommLink Must Be Set For Multiple Loop Operation SAUS (8 VA) SEPOINS 2 3 PEV NEX SCHEDULES OVEIDES CLEA DOWN Line Voltage Connect o Other VAV/Zone Controllers On Loop ALAMS ENE MINUS - Modular System Manager SD MiniLink PD 5 Loop VAV/Zone Controller Connect o Other VAV/Zone Controllers On Loop Power/Comm Board Local Line Voltage COMM LOCAL COMM LOCAL NEWOK NEWOK SH SH www.orioncontrols.com LOCAL LOOP WIE EMINALS Network OE364-23-O MINILINK PD 5 NE DV POWE / COMM COMMP IN - Size ransformer For equired VA Load NEWOK LOOP COMM CONNECOS LOCAL LOOP COMM CONNECO Local Network SW2 ADDESS DIP SWICH POWE ONLY WANING! POLAIY MUS BE OBSEVED O HE BOAD WILL BE DAMAGED POWE EMINALS PDSA2 P.I. VAV/ZONE CONOLLE ACUAO PDSA PD COMM 4 20 Connect o Next VAV/Zone Controller On Branch Circuit VAV/Zone Controller POWE & COMM OU Connect o Other VAV/Zone Controllers On Loop WattMaster Label #LB0209-00 ev. 0B YS02398 EV 3 PIC32 MLPD MADE IN USA ADDESS POWE 0 OE282 (6 VA) MiniLink PD 5 Loop 2 POWE / COMM COMM LOCAL Local COMM LOCAL NEWOK NEWOK SH www.orioncontrols.com LOCAL LOOP WIE EMINALS SH 09/22/5 EVISED: P.I. VAV/ZONE CONOLLE ACUAO Network OE364-23-O MINILINK PD 5 O-VCMX-Net-MultiLoop-C-.CD Networked System - Multiple Loop Wiring & Connection Diagram of Note: A Maximum Of 6 VAV/Zone Controllers Can Be Connected o Each Branch Circuit. A total Of 6 Controllers Are Allowed Per Power/Comm Board. Use Additional Power/Comm Boards For Systems hat Exceed 6 Controllers. See he VAV/Zone Controller Wiring Diagram For Power/Comm Board ransformer Sizing And Circuit Design Information. NE DV NEWOK LOOP COMM CONNECOS LOCAL LOOP COMM CONNECO Connect o Loop 2 Power/Comm Board & VCM-X SW2 0 ADDESS DIP SWICH POWE ONLY WANING! POLAIY MUS BE OBSEVED O HE BOAD WILL BE DAMAGED POWE EMINALS 05/07/5 BY: S. Olson DAE: OE282 Network PDSA2 PDSA PD COMM 4 20 WattMaster Label #LB0209-00 ev. 0B YS02398 EV 3 PIC32 MLPD MADE IN USA Connect o Loop 3 MiniLink PD ADDESS POWE (6 VA) Figure 0: Networked Multiple Loop System Wiring With Modular VAV/Zone Controllers 29

UP WANING OBSEVE POLAIY 6 5 4 ESC 9 8 7 0 DEC J 44 2 43 SH SH NEWOK LOOP WIE EMINALS U0 B B2 C40 3 LOOP DV SEIAL # U2 27 C37 J6 D4 B2 B3 B2 B3 B2 B3 EC 24VAC SA EC 24VAC SA EC 24VAC SA J7 U8 26 PD DV 2 4 8 6 32 www.orioncontrols.com OE744-32-VAVZ PACKAGE www.orioncontrols.com OE744-32-VAVZ PACKAGE www.orioncontrols.com OE744-32-VAVZ PACKAGE 22 PD J3 25 24 23 J8 C30 C22 C23 OFF C24 2 46 3 C33 J 44 2 43 SH SH NEWOK LOOP WIE EMINALS U0 B B2 C40 3 LOOP DV SEIAL # U2 27 C37 J6 D4 J7 U8 26 PD DV 2 4 8 6 32 22 PD J3 25 24 23 J8 C30 C22 C23 OFF C24 2 46 3 C33 Zone Networked Multiple Loop System Connections & Wiring Zone G yp. Multiple Loop Networked System With Non-Modular VAV/Zone Controllers 485 LOOP ypical erminal Blocks. All Wiring o Be o, (G) o (G) & o 0 VAC o Power Pack VCM-X E-BUS Controller Note: Either A Modular System Manager SD, System Manager S II, Modular Service ool SD Or PC With Prism 2 Software Installed Can Be Used o Program And Configure he Orion System. For Computer & IP Module Connection Information See he Computer Connection Section Of his Manual. Note: For System Manager S II Wiring, See Figure 3. Front View of CommLink 5 System Manager S II WHIE () DAIN WIE () BLACK () ED () Connect o Modular I/O Connectors Located On Back Of he System Manager Back View of CommLink 5 Serial # 24V (-) (+) COMPUE USB 0/00 EHENE HIGH LOW MULIPLE SINGLE BAUD LOOP DIAG 485 LOOP POWE AC LNK Modular Service ool SD (6 VA) CLEA () GEEN () SAUS Line Voltage SEPOINS 2 3 PEV NEX Note: CommLink Must Be Set For Multiple Loop Operation SCHEDULES (8 VA) OVEIDES CLEA DOWN ALAMS ENE MINUS - Line Voltage Modular System Manager SD MiniLink PD 5 Loop VAV/Zone Controller (Non-Modular) Line Voltage VAV/Zone Controller (Non-Modular) Line Voltage VAV/Zone Controller (Non-Modular) ML COMM LOCAL Local COMM LOCAL NEWOK NEWOK SH SH Line Voltage www.orioncontrols.com LOCAL LOOP WIE EMINALS Network Local OE364-23-O MINILINK PD 5 (6 VA) (6 VA) (6 VA) NE DV NEWOK LOOP COMM CONNECOS LOCAL LOOP COMM CONNECO Network SW2 ADDESS DIP SWICH POWE ONLY WANING! POLAIY MUS BE OBSEVED O HE BOAD WILL BE DAMAGED POWE EMINALS PDSA2 PDSA PD COMM 4 20 P.I. VAV/ZONE CONOLLE ACUAO P.I. VAV/ZONE CONOLLE ACUAO P.I. VAV/ZONE CONOLLE ACUAO WattMaster Label #LB0209-00 ev. 0B YS02398 EV 3 PIC32 MLPD MADE IN USA ADDESS POWE Connect o Next VAV/Zone Controller On Local Loop 0 0 0 (6 VA) OE282 OE282 OE282 MiniLink PD 5 Loop 2 ML COMM LOCAL Local COMM LOCAL NEWOK NEWOK 09/22/5 EVISED: O-VCMX-Net-MultiLoop-C-2.CD Note: Multiple VAV/Zone Controllers Can Be Connected o A Single ransformer If Desired. However Polarity Must Be Observed Or Damage o he Controller(s) Will esult. See he Non- Modular ransformer Sizing Page In his Manual For ransformer Sizing And Circuit Design Information. SH www.orioncontrols.com LOCAL LOOP WIE EMINALS SH Network OE364-23-O MINILINK PD 5 NE DV NEWOK LOOP COMM CONNECOS LOCAL LOOP COMM CONNECO 05/07/5 BY: S. Olson DAE: Network Connect o Loop 2 VCM-X Controller & VAV/Zone Controllers SW2 ADDESS DIP SWICH POWE ONLY WANING! POLAIY MUS BE OBSEVED O HE BOAD WILL BE DAMAGED POWE EMINALS PDSA2 PDSA PD COMM 4 20 Networked System - Multiple Loop Wiring & Connection Diagram WattMaster Label #LB0209-00 ev. 0B YS02398 EV 3 PIC32 MLPD MADE IN USA ADDESS of Connect o Loop 3 MiniLink PD POWE (6 VA) Figure : Networked Multiple Loop System Wiring With Non Modular VAV/Zone Controllers 30

VCM-X E-BUS Controller Wiring VCM-X E-BUS Controller Wiring 3

AI SE AI2 SE AI3 SE AI4 SE AI5 SE AI7 SE 2 2 VCM-X E-BUS Controller Wiring Main Controller Wiring Zone Zone For Stand Alone Applications, Connect o System Manager. For Network Applications Connect o Next Controller And/Or MiniLink PD On Local Loop. Local Loop S-485 9600 Baud VCM-X E-BUS Controller Note: All elay Outputs Are Normally Open And ated For Power Only. Amp Maximum Load. All Comm Loop Wiring Is Straight hru to, to & to S-485 COMMUNICAION LOOP. WIE O, O O ELAY CONAC AING IS AMP MAX @ ELAY COMMON FAN ELAY 2 ELAY 3 ELAY 4-24VAC G - Fan ON/OFF Only ELAY 5 See Individual Component Wiring Diagrams For Detailed Wiring Of Analog Inputs And Outputs VCM-X MODULA E-BUS CONOLLE AAON No.: Orion No.:OE332-23E-VCMX-MOD-A V0750 AI = SPC (SPACE EMPEAUE SENSO) AI2 = SA (SUPPLY AI EMPEAUE SENSO) AI3 = A (EUN AI EMPEAUE SENSO) AI4 = OA (OUDOO AI EMPEAUE SENSO) AI5 = SUCION PESSUE SENSO (FOM EXP. MODULE) AI7 = SPACE EMPEAUE SENSO SLIDE ADJUS O VOLAGE ESE SOUCE A0 = ECONOMIZE (2-0 VDC OUPU) A02 = SUPPLY FAN VFD (0-0 VDC OUPU) E-BUS CONNECO ANALOG INPU JUMPE LED BLINK CODES SEINGS LED NAME SAUS SAUS2 AI NOMAL OPEAION 0 SA FAIL 2 OA FAIL 2 2 AI2 SPC FAIL 3 2 MODULE ALAM 4 2 elay Output Contacts 2 hrough 5 May Be User- Configured For he Following: - Heating Stages 2 - Cooling Stages 3 - Warm-up Mode Command (VAV Boxes) 4 - eversing Valve (Air o Air Heat Pumps) 5 - eheat Control (Dehumidification) 6 - Exhaust Fan Interlock 7 - Preheater For Low Ambient Protection 8 - Alarm 9 - Override 0 - Occupied - OA Damper 2 - Heat Wheel 3 - Emergency Heat AI3 AI4 AI5 MECH COOL FAIL 3 MECH HEA FAIL 2 3 FAN POOF FAIL 3 3 DIY FILE 4 3 EMEGENCY SHUDOWN 5 3 LOW SA 4 HIGH SA 2 4 CON. EMP COOL FAIL 3 4 CON. EMP HEA FAIL 4 4 Note: A otal Of 20 elays Are Available By Adding elay Expansion Modules. All Expansion Module elay Outputs Are User Configurable As Listed Above. PUSH BUON OV 5 AI7 ZONE OV 2 5 OUPU FOCE ACIVE 0 6 ANALOG INPU JUMPE SEINGS POWE ONLY MUS BE SE AS SHOWN FO WANING! POLAIY MUS BE OBSEVED POPE OPEAION O HE CONOLLE WILL BE DAMAGED SAIC WattMaster Label #LB02073-0-A PESSUE ev.: A IC EXPANSION IC DIGIAL SENSO Line Voltage 24VAC Size ransformer For Correct otal Load. VCM-X E-BUS Controller = 8 VA Jumpers Splice If equired OE27 Static Pressure ransducer Connect o Digital oom Sensor And/Or Digital CO2 Sensor Connect o Expansion Module(s) (When Used) Warning: Must Be Connected So hat All Ground Wires emain Common. Failure o Do So Will esult In Damage o he Controllers. Connect FP ubing o High Pressure Port (Bottom ube) and oute o Static Pressure Pickup Probe Located In Unit Discharge. Leave Port Marked Lo Open o Atmosphere OVCMX-MainWire-A.CD of DAE: 0/08/3 S. Olson VCM-X E-BUS Controller Main Board Wiring Figure 2: OE332-23E-VCM-X-MOD - VCM-X E-BUS Controller Wiring 32

2 2 VCM-X E-BUS Controller Wiring Main Controller Addressing VCM-X E-BUS Controller S-485 COMMUNICAION LOOP. WIE O, O O ELAY CONAC AING IS AMP MAX @ ELAY COMMON FAN ELAY 2 ELAY 3 ELAY 4 ELAY 5 Note: he Power o he Controller Must Be emoved And econnected After Changing he Address Switch Settings In Order For Any Changes o ake Effect. Caution: Disconnect All Communication Loop Wiring From he Controller Before emoving Power From he Controller. econnect Power And hen econnect Communication Loop Wiring. VCM-X MODULA E-BUS CONOLLE AAON No.: Orion No.:OE332-23E-VCMX-MOD-A V0750 AI = SPC (SPACE EMPEAUE SENSO) AI2 = SA (SUPPLY AI EMPEAUE SENSO) AI3 = A (EUN AI EMPEAUE SENSO) AI4 = OA (OUDOO AI EMPEAUE SENSO) AI5 = SUCION PESSUE SENSO (FOM EXP. MODULE) AI7 = SPACE EMPEAUE SENSO SLIDE ADJUS O VOLAGE ESE SOUCE A0 = ECONOMIZE (2-0 VDC OUPU) A02 = SUPPLY FAN VFD (0-0 VDC OUPU) E-BUS CONNECO ANALOG INPU JUMPE LED BLINK CODES SEINGS LED NAME SAUS SAUS2 AI NOMAL OPEAION 0 SA FAIL 2 OA FAIL 2 2 AI2 SPC FAIL 3 2 MODULE ALAM 4 2 MECH COOL FAIL 3 AI3 MECH HEA FAIL 2 3 FAN POOF FAIL 3 3 DIY FILE 4 3 AI4 EMEGENCY SHUDOWN 5 3 LOW SA 4 HIGH SA 2 4 AI5 CON. EMP COOL FAIL 3 4 CON. EMP HEA FAIL 4 4 PUSH BUON OV 5 AI7 ZONE OV 2 5 OUPU FOCE ACIVE 0 6 ANALOG INPU JUMPE SEINGS POWE ONLY MUS BE SE AS SHOWN FO WANING! POLAIY MUS BE OBSEVED POPE OPEAION O HE CONOLLE WILL BE DAMAGED SAIC WattMaster Label #LB02073-0-A PESSUE ev.: A IC EXPANSION IC DIGIAL SENSO his Switch Should Be In he OFF Position As Shown ADD Address Switch Shown Is Set For Address ADDESS ADD Controller Address Switch 2 4 8 6 32 -------- NE ADD Address Switch Shown Is Set For Address 3 he Address For Each Controller Must Be Unique o he Other Controllers On he Local Loop And Be Between and 59 O-VCM-X-AddSwSet-A.CD of DAE: 0/09/3 S. Olson VCM-X E-BUS Controller Address Switch Setting Figure 3: VCM-X E-BUS Controller Addressing 33

OVEIDE ALAM OVEIDE ALAM I SE AI2 SE AI3 SE AI4 SE AI5 SE AI7 SE I SE AI2 SE AI3 SE AI4 SE AI5 SE AI7 SE VCM-X E-BUS Controller Wiring Zone Zone Digital oom Sensor & Wall-Mounted CO 2 Sensor Wiring Note: When Only he Digital oom Sensor Is Used, It Connects Directly o he VCM-X E-BUS Controller Using A SDSC Cable Of he Appropriate Length. he Maximum Length Allowed Is 60 Feet. See Figure 9 For Connection When he Space CO Sensor Is Also Used. 2 AI AI2 AI3 AI4 AI5 AI7 AI2 AI3 AI4 AI5 EMEGENCY SHUDOWN AI7 ANALOG INPU JUMPE SEINGS MUS BE SE AS SHOWN FO POPE OPEAION POWE ONLY WANING! POLAIY MUS BE OBSEVED O HE CONOLLE WILL BE DAMAGED SAIC WattMaster Label I2C PESSUE #LB02033-0 EXPANSION I2C DIGIAL SENSO VCM-X E-BUS Controller Display Override SDSC Cable OE27-00 / OE27-0 Digital oom Sensor O-VCM-X-Digioom-A.CD of DAE: 0/09/3 S. Olson VCM-X E-BUS Controller Digital oom Sensor Figure 4: OE27-00 / OE27-0 Digital oom Sensor Note: In his Configuration, Set he CO 2 Sensor o Address. OE256-0 CO2 Sensor AI AI2 AI3 AI4 AI5 AI2 AI3 AI4 EMEGENCY SHUDOWN AI7 AI5 Note: When a Digital oom Sensor Is Used In Combination With he CO2 Sensor, he CO2 Sensor Always Connects o he VCX E-BUS Controller First Using a SDSC Cable Of he equired Length. he Digital oom Sensor hen Connects o he CO2 Sensor With Another SDSC Cable. Mount Sensor(s) At Least 5 Feet Above Floor. See he CO 2 Sensor echnical Guide For Further Wiring Details. Display Override AI7 ANALOG INPU JUMPE SEINGS MUS BE SE AS SHOWN FO POPE OPEAION SAIC PESSUE WattMaster Label #LB02033-0 POWE ONLY WANING! POLAIY MUS BE OBSEVED O HE CONOLLE WILL BE DAMAGED I2C EXPANSION VCM-X E-BUS Controller I2C DIGIAL SENSO SDSC Cable OE27-00 / OE27-0 Digital oom Sensor SDSC Cable EVISED: 05/2/5 O-VCM-X-WallCO2-A.CD of DAE: 0/09/3 S. Olson VCM-X E-BUS Controller Wall-Mounted CO2 Sensor Figure 5: OE256-0 Wall-Mounted CO 2 Sensor 34

2 2 2 2 VCM-X E-BUS Controller Wiring Duct-Mounted CO 2 Sensor Wiring VCM-X E-BUS Controller Note:.) he CO2 Sensor Always Connects o he VCM-X E-BUS Controller Using A SDSC Cable Of he equired Length. If Also Using a Digital oom Sensor, Connect the Digital oom Sensor to the CO 2 Sensor Using Another SDSC Cable Of he equired Length. he otal Length Of Cable For All Sensor Cables Combined Cannot Exceed 60 Feet. S-485 COMMUNICAION LOOP. WIE S-485 O COMMUNICAION, O LOOP. O WIE O, O O www.orioncontrols.com ELAY CONAC ELAY AING CONAC IS AMP AING MAX @ IS 24 AMP VAC MAX @ ELAY ELAY COMMON COMMON FAN FAN ELAY 2 ELAY 2 ELAY 3 ELAY 3 ELAY 4 ELAY 4 ELAY 5 ELAY 5 2.) In his Configuration, Set he CO2 Sensor o Address. VCM-X MODULA E-BUS CONOLLE AAON No.: OE332-23-VCMX-A Orion No.:OE332-23E-VCMX-MOD-A VCM-X CONOLLE V0750 OE256-02 Duct Mounted CO2 Sensor AI = SPC (SPACE EMPEAUE SENSO) AI AI2 = SPC SA (SPACE (SUPPLY EMPEAUE AI EMPEAUE SENSO) SENSO) AI2 AI3 = SA A (SUPPLY (EUN AI AI EMPEAUE EMPEAUE SENSO) SENSO) AI3 AI4 = A OA (EUN (OUDOO AI AI EMPEAUE EMPEAUE SENSO) SENSO) AI4 AI5 = OA SUCION (OUDOO PESSUE AI EMPEAUE SENSO (FOM SENSO) EXP. MODULE) AI5 AI7 = SUCION SPACE EMPEAUE PESSUE SENSO SENSO SLIDE ADJUS AI7 = SPACE O VOLAGE EMPEAUE ESE SOUCE SENSO SLIDE ADJUS O VOLAGE ESE SOUCE A0 = ECONOMIZE (2-0 VDC OUPU) A0 ECONOMIZE (2-0 VDC OUPU) A02 = SUPPLY FAN VFD (0-0 VDC OUPU) A02 = SUPPLY FAN VFD (0-0 VDC OUPU) E-BUS CONNECO OE27-00 / OE27-0 Wall Mounted Digital oom Sensor ANALOG ANALOG INPU INPU JUMPE JUMPE SEINGS SEINGS AI AI AI2 LED BLINK CODES SAUS LED NAME SAUS2 NOMAL OPEAION 0 SA FAIL 2 OA FAIL 2 2 SPC FAIL 3 2 MODULE ALAM 4 2 AI3 MECH COOL FAIL 3 MECH HEA FAIL 2 3 FAN POOF FAIL 3 3 SDSC Cable AI4 DIY FILE 4 3 EMEGENCY SHUDOWN 5 3 LOW SA 4 OVEIDE Display ALAM Override HIGH SA 2 4 AI5 CON. EMP COOL FAIL 3 4 CON. EMP HEA FAIL 4 4 PUSH BUON OV 5 AI7 ZONE OV 2 5 OUPU FOCE ACIVE 0 6 ANALOG INPU JUMPE SEINGS 24 VAC POWE POWE ONLY ONLY MUSBE SEAS SHOWN FO FO WANING! POLAIY POLAIY MUS MUS BE BE OBSEVED OBSEVED POPE OPEAION O O HE HE CONOLLE WILL WILL BE BE DAMAGED DAMAGED WANING OBSEVE POLAIY SAIC WattMaster Label Label PESSUE #LB02033-0 #LB02073-0-A ev.: A IC IC EXPANSION IC IC DIGIAL DIGIAL SENSO SENSO Connection Of Wall Mounted Digital oom Sensor (When Used) SDSC Cable EVISED: 05/2/5 O-VCM-X-DuctCO2-A.CD of DAE: 0/09/3 S. Olson VCM-X E-BUS Controller Duct-Mounted CO2 Sensor Figure 6: OE256-02 Duct-Mounted CO 2 Sensor 35

AI7 SE AI SE AI2 SE AI3 SE AI4 SE AI5 SE AI7 SE AI7 SE AI SE AI2 SE AI3 SE AI4 SE AI5 SE AI7 SE VCM-X E-BUS Controller Wiring Zone Zone Space emperature Sensor & emote Supply Air eset Wiring Note: Either he Slide Offset Option For he Space emperature Sensor Or he emote Supply Air emperature eset Signal Option (By Others) May Be Connected o An AI7 On he VCM-X E-BUS Controller. Only One Option Is Allowed, Not Both. OE20, OE2, OE22, OE23 Space emperature Sensor OV W A M E C O O L E MP AUX Wire equired For Sensors With Slide Adjust Option Only AI AI7 AI AI2 AI3 AI4 AI5 AI7 Set Jumper For When Space Sensor Slide Adjust Is Wired o AI7 VCM-X E-BUS Controller O-VCM-X-SpaceSensor-A.CD of DAE: 0/09/3 S. Olson VCM-X E-BUS Controller Space emperature Sensor Figure 7: OE20, OE2, OE22, OE23 Space emperature Sensor Wiring emote Supply Air emperature eset Signal (By Others) 0-5 VDC or 0-0 VDC Signal Note: Either he Slide Offset Option For he Space emperature Sensor Or he emote Supply Air emperature eset Signal Option (By Others) May Be Connected o AI7 On he VCM-X E-BUS Controller. Only One Option Is Allowed, Not Both. AI7 AI AI2 AI3 AI4 AI5 AI7 egardless of Whether the emote SA eset Signal Has Been Configured For 0-5 or 0-0 VDC, Jumper Must Be Set For VCM-X E-BUS Controller O-VCM-X-emoteeset-A.CD of DAE: 0/09/3 S. Olson VCM-X E-BUS Controller emote eset Figure 8: emote Supply Air eset Wiring 36

AI SE AI2 SE AI3 SE AI4 SE AI5 SE AI7 SE AI SE AI2 SE AI3 SE AI4 SE AI5 SE AI7 SE VCM-X E-BUS Controller Wiring Supply Air, eturn Air, and Outdoor Air emperature Sensor Wiring OE23 Supply Air emperature Sensor Mount In HVAC Unit Supply Air Duct OE23 eturn Air emperature Sensor AI2 AI3 AI AI2 AI3 AI4 AI5 AI7 Be Sure he Jumper Is Set For On AI2 & AI3 For Supply & eturn Air emperature Sensors When Used Mount In HVAC Unit eturn Air Duct VCM-X E-BUS Controller O-VCM-X-SA&A-A.CD of DAE: 0/09/3 S. Olson VCM-X E-BUS Controller Supply Air emperature and eturn Air Sensors Figure 9: OE23 Supply Air emperature Sensor & OE23 eturn Air emperature Sensor Wiring OE250 Outdoor Air emperature Sensor Make Splice Connections Inside Sensor Enclosure As Shown. Seal All Conduit Fittings With Silicone Sealant AI4 AI AI2 AI3 AI4 AI5 AI7 Be Sure Jumper Is Set For On AI4 For Outdoor Air emperature Sensor Mount Sensor Outdoors In Shaded Protected Area & In Upright Position As Shown For MUA Applications With A Heat Wheel, Mount Sensor Downstream Of he Heat Wheel VCM-X E-BUS Controller EVISED: 05/2/5 O-VCM-X-OA-A.CD of DAE: 0/09/3 S. Olson VCM-X E-BUS Controller Outdoor Air Sensor Figure 20: OE250 Outdoor Air emperature Wiring 37

AI SE AI2 SE AI3 SE AI4 SE AI5 SE AI7 SE VCM-X E-BUS Controller Wiring Economizer Damper Actuator Wiring Zone Zone Belimo Actuator Wiring Shown. Consult Factory For Other Manufacturer Wiring Instructions Economizer Damper Actuator (Belimo Actuator Shown) Power Source Sized For Actuator VA Load AI AI2 AI3 AI4 AI5 COM - AI7 + 2 Y 3 Economizer Feedback 5 AO 2-0 VDC Output NOE: For Economizer Actuator Feedback Signal, See AI3 Wiring For he VCM-X Expansion Module. VCM-X E-BUS Controller DAE: 05/2/5 S. Olson O-VCM-X-Economizer-B.CD of DAE: 0/09/3 S. Olson VCM-X E-BUS Controller Economizer Actuator Figure 2: Economizer Damper Actuator Wiring 38

AI SE AI2 SE AI3 SE AI4 SE AI5 SE AI7 SE AI SE AI2 SE AI3 SE AI4 SE AI5 SE AI7 SE VCM-X E-BUS Controller Wiring Supply Fan VFD & Bypass Damper Actuator Note: Either he Supply Fan VFD Or he Bypass Damper Actuator May Be Connected o AO2 On he VCM-X E-BUS Controller. Only One Option Is Allowed, Not Both. Caution: he VFD Unit Must Be Configured For 0-0 VDC Input. he Input esistance At he VFD Must Not Be Less han 000 Ohms When Measured At he VFD erminals With All Input Wires emoved. + _ DC Input From AO2 Shield AI AI2 AI3 AI4 AI5 AI7 Supply Fan Variable Frequency Drive (By Others) Note: Wire o he VFD Using 8 GA Minimum 2 Conductor wisted Pair With Shield Cable. Wire Shield o As Shown AO2 Shield VCM-X E-BUS Controller Note: Either he Supply Fan VFD Or he Bypass Damper Actuator May Be Connected o AO2 On he VCM-X E-BUS Controller. Only One Option Is Allowed, Not Both. Power Source Sized For Actuator VA Load AI AI2 AI3 AI4 AI5 AI7 Bypass Damper Actuator (Belimo Actuator Shown) (-) 2 (+) 3 (Y) 5 (U) Belimo Actuator Wiring Shown. Consult Factory For Other Manufacturer Wiring Instructions 0-0 VDC AO2 VCM-X E-BUS Controller OVCMX-ZoneByp-SFVFD-WrA.CD of DAE: 0/09/3 S. Olson VCM-X E-BUS Controller Wiring Detail Supply Fan VFD or Bypass Damper Actuator Figure 22: Supply Fan VFD & Bypass Damper Actuator Wiring 39

VCM-X E-BUS Controller Wiring Zone Zone 40

VCM-X Expansion Module Wiring VCM-X Expansion, 4 Binary Input & 2-elay Expansion Module Wiring 4

- + + VCM-X Expansion Module Wiring Input Wiring 0 VA Minimum Power equired For VCM-X Expansion Module Connect P OU o AI5 & o On VCM-X Controller When Either Suction Pressure ransducer Is Used WANING!! Observe Polarity! All boards must be wired with -to- and 24VAC-to- 24VAC. Failure to observe polarity will result in damage to one or more of the boards. Expansion Modules must be wired in such a way that the expansion modules and the controller are always powered together. Loss of power to the expansion module will cause the controller to become inoperative until power is restored to the expansion module. VCM-X Expansion Module Note:.) If Unit Has Dehumidification Option And Copeland Digital Compressor Is Not Used, Wire Suction Pressure ransducer Directly o VCM-X Expansion Module As Shown. Suction Pressure ransducer D WH BK P OU +V SIG WANING OBSEVE POLAIY POWE ONLY POWE ONLY I2C WANING! POLAIY MUS BE EXPANSION POLAIY OBSEVED O HE BOAD MUS WILLBE DAMAGED OBSEVED O HE BOADwww.aaon.com www.aaon.com WILL BE DAMAGED VCM-X Expansion Module VCM-X Orion Expansion No.:OE333-23-EM Module Orion No.:OE333-23-EM WattMaster Label I2C #LB02034-0 EXPANSION www.orioncontrols.com www.orioncontrols.com AAON No.: AAON 6990 No.: 6990 www.orioncontrols.com P OU O VCM-X INPU ELAY CONAC AING IS AMP P OE333-23-EM-AVCM-X OU O EMINALS INPU AI5 & ELAY CONAC EXPANSION MAX MODULE @ EMINALS AI5 & AING IS AMP MAX @ ELAY ELAY CONAC P OU O VCM-X INPU AING ELAY IS AMP EMINALS AI5 & +V SUCION MAX ELAY @ 2 +V PESSUE SIG ANSDUCE SIG CONNECION ELAY 2 FO FO HVAC HVAC UNIS UNIS WIHOU ELAY ELAY 3 DIGIAL COMPESSO ELAY 3 ELAY 2 +V SUCION PESSUE ELAY 4 SIG ANSDUCE CONNECION ELAY 4 FO HVAC UNIS WIHOU ELAY 3 DIGIAL COMPESSO ELAY COMMON ELAY COMMON 4 Building Pressure ransducer HIGH Economizer Feedback 5 LOW + EXC OU COM Plastic ubing o Building Pressure Sensing Locations Economizer Damper Actuator (Belimo Actuator Shown) See Economizer COM - Actuator Wiring AO For VCM-X + 2 Controller Y 3 Outdoor Air Humidity Sensor Emergency Shutdown - N.C. Contact B I Dirty Filter - N.O. Contact B I2 Proof Of Flow - N.O. Contact B I3 emote Forced Occupied - N.O. Contact B I4 emote Forced Heating - N.O. Contact B I5 emote Forced Cooling - N.O. Contact B I6 Hood On - N.O. Contact B I7 emote Forced Dehumidification BI8 N.O. Contact AI AI2 AI3 AI4 ELAY ELAY ELAY = ELAY ELAY3 3 = COMMON ELAY 2 = ELAY ELAY4 4 = IELAY = ELAY 3 = I IS IS SUGGESED SUGGESED BI BI = EMEGENCY SHUDOWN -- N.C. N.C. INPU HA HA YOU YOU WIE WIE HE INPU HE DESCIPION DESCIPION OF BI2 ELAY 2 = OF BI2= DIY DIYFILE - ELAY - N.O. N.O. INPU 4 = INPU HE HE ELAY ELAY OUPUS OUPUS BI3 BI3= POOF OF OF FLOW FLOW -- N.O. N.O. INPU INPU YOU YOU AE AE USING USING IN IN BI4 BI4= EMOE FOCED OCCUPIED -- N.O. N.O. INPU HE HE BOXES INPU I IS BOXES SUGGESED POVIDED BI HOOD ON - N.O. INPU POVIDED HA YOU ABOVE BI5 WIE ABOVEHE BI5= EMOE FOCED HEAING -- N.O. N.O. INPU INPU WIH WIH DESCIPION A A PEMANEN PEMANEN OF BI2 BI6 BI6 = DIY EMOE FILE FOCED - N.O. COOLING INPU -- N.O. N.O. INPU INPU MAKE MAKE HE ELAY (SHAPIE ) (SHAPIE ) OUPUS BI3 BI7 BI7 = POOF HOOD HOOD ON OF ON FLOW -- N.O. N.O. - INPU INPU N.O. INPU YOU AE USING IN BI4 BI8 FOCED OCCUPIED - N.O. HE BOXES BI8= EMOE DEHUMIDIFICAION -- N.O. N.O. INPU INPU POVIDED ABOVE BI5 = EMOE FOCED HEAING - N.O. INPU WIH ANALOG ANALOG A PEMANEN INPU INPU BI6 NOE: = EMOE FOCED COOLING - N.O. INPU JUMPE JUMPE MAKE SEINGS (SHAPIE ) SEINGS BI7 ALL ALL= BINAY SMOKE INPUS DEECO MUS MUS - N.C. BE BE INPU 24 VAC ONLY. MUS MUSBE BE SE SEAS ONLY. AS BI8 = EMOE DEHUMIDIFICAION - N.O. INPU SHOWN SHOWN FO FO POPE ANALOG POPE OPEAION INPU AO NOE: AO = BUILDING PESSUE CONOL VFD VFD O O JUMPE OPEAION SEINGS ALL BINAY DAMPE INPUS MUS BE ONLY. MUS BE SE AS ACUAO (0-0 (0-0 O O 2-0 2-0 VDC) VDC) SHOWN FO AO2 AO2= MODULAING HEAING SIGNAL ANALOG ANALOG POPE INPU INPU (0-0 (0-0 VDC VDC O O 2-0 2-0 VDC) VDC) OPEAION JUMPE JUMPE AO AO3 AO3 = BUILDING MODULAING PESSUE COOLING/DIGIAL CONOL VFD SCOLL O SEINGS SEINGS DAMPE SIGNAL ACUAO (0-0 O 2-0 VDC) (0-0 (0-0 VDC, VDC, 2-0 2-0 VDC VDC O O.5-5.5-5 VDC) VDC) AO2 MODULAING HEAING SIGNAL AO4 ANALOG INPU AO4= EUN AI AI DAMPE ACUAO AI O 2-0 VDC) AI (0-0 JUMPE (0-0 VDC) VDC) AO3 MODULAING COOLING/DIGIAL SCOLL SEINGS AO5 AO5= EUN AI AI BYPASS DAMPE ACUAO SIGNAL (0-0 (0-0 VDC, 2-0 VDC O.5-5 VDC) (0-0 VDC) VDC) AO4 = EUN AI DAMPE ACUAO = GOUND FO FOANALOG OUPUS AI2 AI2 AI (0-0 VDC) AO5 = = GOUND EUN FO AI FOANALOG BYPASS OUPUS DAMPE ACUAO (0-0 VDC) AI GOUND FO ANALOG OUPUS AI2 AI = OUDOO AI AI H H SENSO (0-5 (0-5 VDC) VDC) AI3 AI3 AI2 AI2= INDOO GOUND AI AI FOH H ANALOG SENSO OUPUS (0-5 (0-5 VDC) VDC) A3 A3 II = ECONOMIZE FEEDBACK AI4 AI AI4= BUILDING OUDOO SAIC AI PESSUE H SENSO (0-5 (0-5 VDC) (0-5 VDC) VDC) AI4 AI3 AI4 AI2 = = INDOO GOUND FO AI H FOANALOG SENSO INPUS (0-5 VDC) AI3 = = CO2 GOUND FO (0-0 VDC) FOANALOG INPUS AI4 = BUILDING SAIC PESSUE (0-5 VDC) AI4 = GOUND FO ANALOG INPUS POWE I2C ONLY = GOUND FO ANALOG INPUS WANING! POLAIY MUS BE I2C I2C WattMaster WattMaster Label Label I2C EXPANSION #LB02034-0-A #LB02034-0-A OBSEVED O HE BOAD EXPANSION EXPANSION EXPANSION ev.: K ev.: L WILL BE DAMAGED VCM VAC O DC Indoor Air Humidity Sensor VIN VOU () Modular Cable Connect o VCM-X E-BUS Controller Modular Cable Connect o Next Expansion Board (When Used) Note:.) If Unit Has Dehumidification Option And Copeland Digital Compressor Is Used, Wire Suction Pressure ransducer o Copeland Controller As Shown. 2.) he Modulating Cooling Output Voltage Must Be Configured For.5-5 VDC Operation When You Are Setting Up he VCM-X Controller Operating Parameters. Suction Pressure ransducer D WH Copeland Digital Compressor Controller P4 P3 P2 EXC OU P5 P6 C BK P COM C2 EVISED: 05/2/5 S. Olson OVCMX-Exp-Inputs-A.CD of DAE: 0//3 S. Olson VCM-X Expansion Module Input Wiring Figure 23: OE333-23-EM - VCM-X Expansion Module Input Wiring 42

VCM-X Expansion Module Wiring Output Wiring 0 VA Minimum Power equired For VCM-X Expansion Module WANING OBSEVE POLAIY VCM-X Expansion Module Suction Pressure ransducer Note: All elay Outputs Are Normally Open And ated For Power Only. Amp Maximum Load. POWE ONLY POWE ONLY I2C WattMaster Label I2C WANING! POLAIY MUS BE EXPANSION #LB02034-0 EXPANSION POLAIY OBSEVED O HE BOAD MUS WILL BE DAMAGED OBSEVED O HE BOAD www.aaon.com WILL BE www.orioncontrols.com DAMAGED VCM-X Expansion Module Orion No.:OE333-23-EM www.orioncontrols.com P OE333-23-EM-AVCM-X OU O INPU ELAY CONAC EXPANSION MODULE EMINALS AI5 & AING IS AMP MAX @ ELAY CONAC P OU O VCM-X INPU AING ELAY IS AMP EMINALS AI5 & +V SUCION PESSUE MAX @ SIG ANSDUCE CONNECION ELAY 2 FO HVAC UNIS WIHOU ELAY DIGIAL COMPESSO ELAY 3 ELAY 2 +V SUCION PESSUE SIG ANSDUCE CONNECION ELAY 4 FO HVAC UNIS WIHOU ELAY 3 DIGIAL COMPESSO ELAY ELAY COMMON 4 ELAY ELAY = ELAY 3 = COMMON ELAY 2 = ELAY 4 = IELAY IS SUGGESED = BI = EMEGENCY ELAY SHUDOWN 3 = - N.C. INPU HA YOU WIE HE DESCIPION OF BI2 = DIY FILE - N.O. INPU ELAY 2 = ELAY 4 = HE ELAY OUPUS BI3 = POOF OF FLOW - N.O. INPU YOU AE USING IN BI4 = EMOE FOCED OCCUPIED - N.O. INPU HE I IS BOXES SUGGESED POVIDED BI HOOD ON - N.O. INPU HA YOU ABOVE BI5 = EMOE FOCED HEAING - N.O. INPU WIE HE WIH DESCIPION A PEMANEN OF BI2 BI6 = DIY EMOE FILE FOCED - N.O. INPU COOLING - N.O. INPU MAKE HE ELAY (SHAPIE ) OUPUS BI3 BI7 = POOF HOOD ON OF FLOW - N.O. - INPU N.O. INPU YOU AE USING IN BI4 BI8 = EMOE FOCED DEHUMIDIFICAION OCCUPIED - N.O. - N.O. INPU INPU HE BOXES POVIDED ABOVE BI5 = EMOE FOCED HEAING - N.O. INPU WIH ANALOG A PEMANEN INPU BI6 NOE: = EMOE FOCED COOLING - N.O. INPU JUMPE MAKE SEINGS (SHAPIE ) BI7 ALL= BINAY SMOKE INPUS DEECO MUS - N.C. BE INPU ONLY. MUS BE SE AS BI8 = EMOE DEHUMIDIFICAION - N.O. INPU SHOWN FO POPE ANALOG INPU OPEAION AO NOE: = BUILDING PESSUE CONOL VFD O JUMPE SEINGS ALL BINAY INPUS MUS BE ONLY. MUS BE SE AS DAMPE ACUAO (0-0 O 2-0 VDC) SHOWN FO AO2 = MODULAING HEAING SIGNAL ANALOG POPE INPU (0-0 VDC O 2-0 VDC) OPEAION JUMPE AO AO3 = BUILDING MODULAING PESSUE COOLING/DIGIAL CONOL VFD SCOLL O SEINGS DAMPE SIGNAL ACUAO (0-0 VDC, 2-0 (0-0 VDC O 2-0 O VDC).5-5 VDC) AO2 AO4 = MODULAING EUN AI HEAING DAMPE SIGNAL ACUAO ANALOG INPU (0-0 VDC O 2-0 VDC) AI JUMPE (0-0 VDC) AO3 MODULAING COOLING/DIGIAL SCOLL SEINGS AO5 = EUN AI BYPASS DAMPE ACUAO SIGNAL (0-0 VDC, 2-0 VDC O.5-5 VDC) (0-0 VDC) AO4 = EUN AI DAMPE ACUAO = GOUND FO ANALOG OUPUS AI2 AI (0-0 VDC) = GOUND FO ANALOG OUPUS AO5 = EUN AI BYPASS DAMPE ACUAO (0-0 VDC) GOUND FO ANALOG OUPUS AI3 AI2 AI = OUDOO AI H SENSO (0-5 VDC) AI2 = INDOO GOUND AI FOH ANALOG SENSO OUPUS (0-5 VDC) A3I = ECONOMIZE FEEDBACK AI AI4 = OUDOO BUILDING AI SAIC H SENSO PESSUE (0-5 VDC) (0-5 VDC) AI4 AI3 AI2 = INDOO = GOUND AI FO H SENSO ANALOG (0-5 INPUS VDC) AI3 = CO2 = GOUND (0-0 VDC) FO ANALOG INPUS AI4 = BUILDING SAIC PESSUE (0-5 VDC) AI4 = GOUND FO ANALOG INPUS I2C = GOUND FO ANALOG INPUS I2C WattMaster Label #LB02034-0-A EXPANSION EXPANSION ev.: L Modular Cable Connect o VCM-X E-BUS Controller Modular Cable Connect o Next Expansion Board (When Used) D WH AAON No.: 6990 Copeland Digital Compressor Controller P4 P3 P2 EXC OU VCM P5 P6 C elay Output Contacts hrough 4 May Be User-Configured For he Following: - Heating Stages 2 - Cooling Stages 3 - Warm-up Mode Command (VAV Boxes) 4 - eversing Valve (Heat Pumps) 5 - eheat Control (Dehumidification) 6 - Exhaust Fan Interlock 7 - Preheater For Low Ambient Protection 8 - Alarm 9 - Override 0 - Occupied - OA Damper 2 - Heat Wheel 3 - Emergency Heat Note: A otal Of 20 elays Are Available By Adding elay Expansion Modules. All Expansion Module elay Outputs Are User- Configurable As Listed Above. 2 3 4 Configurable elay Output # Configurable elay Output #2 Configurable elay Output #3 Configurable elay Output #4 AO AO2 AO3 AO4 AO5 When Copeland Digital Compressor Is Used, Wire Per Copeland Digital Compressor Wiring Detail Belimo Actuator Wiring Shown. Consult Factory For Other Manufacturer Wiring Instructions WANING!! Observe Polarity! All boards must be wired with -to- and 24VAC-to-24VAC. Failure to observe polarity will result in damage to one or more of the boards. Expansion Modules must be wired in such a way that the expansion modules and the controller are always powered together. Loss of power to the expansion module will cause the controller to become inoperative until power is restored to the expansion module. Either A Building Pressure Damper Actuator Or a Building Pressure elief Fan VFD Can Be Used, Building Pressure Control Damper Actuator COM 2 + 3 Y Building Pressure elief Fan VFD COM COM COM Note:.) If Unit Has Dehumidification Option And Copeland Digital Compressor Is Used, Wire Suction Pressure ransducer o Copeland Controller As Shown. 2.) he Modulating Cooling Output Voltage Must Be Configured For.5-5 VDC Operation When You Are Setting Up he VCM-X Controller Operating Parameters For he Copeland Digital Compressor. + Modulating Heating (0 to 0 VDC Input) + Modulating Cooling Or Digital Scroll Compressor (.5 o 5, 0 o 0 Or 2 o 0 VDC Input) + eturn Air Damper Actuator (0-0 VDC) COM 2 + 3 Y eturn Air Bypass Damper Actuator (0-0 VDC) COM 2 + 3 Y Note:.) he Modulating Cooling Device Used Must Be Capable Of Accepting Either A 0-0 VDC, 2-0 VDC or.5-5.0 VDC Input. he Modulating Cooling Output Voltage Is User Configurable For hese Voltages. he Modulating Heating Devices Used Must Be Capable of Accepting Either A 0-0 VDC or 2-0 VDC Input. he Modulating Heating Output Voltage Is User- Configurable For hese Voltages. hese Voltage Outputs Must Also Be Configured When You Are Setting Up he VCM-X Controller(s) Operating Parameters. 2.) Each Modulating Heating Or Cooling Device Used On he VCM-X Controller Must Have () elay Output Configured For Each Device Used, In Order o Enable he Modulating Heating And/Or Cooling Device's Sequence. his elay Output Must Be Configured When Setting Up he VCM-X Controller Operating Parameters. BK P COM Copeland Digital Compressor Wiring Detail C2 EVISED: 05/4/5 S. Olson VCMX-Exp-Outputs-B.CD of DAE: 0//3 S. Olson VCM-X Expansion Module Output Wiring Figure 24: OE333-23-EM - VCM-X Expansion Module Output Wiring 43

VCM-X Expansion Module Wiring Suction Pressure ransducer Without Digital Compressor 0 VA Minimum Power equired For VCM-X Expansion Module Note:.) If Unit Has Dehumidification Option And Copeland Digital Compressor Is Not Used, Wire Suction Pressure ransducer Directly o VCM-X Expansion Module As Shown. OE275-0 Suction Pressure D WH BK Caution:.) he Schraeder Port Used For Installation Of he Suction Pressure ransducer Should Be Located In A Vertical Portion Of he Suction Line o Prevent efrigerant Oil From Accumulating In he Sensor. Note:.) If Unit Has Dehumidification Option And Copeland Digital Compressor Is Used, Wire Suction Pressure ransducer o Copeland Controller As Shown On Following Page. 2.) AO3 Output Voltage Must Be Configured For.5-5 VDC Operation When You Are Setting Up he VCM-X Controller Operating Parameters For A Copeland Digital Compressor. Connect P OU o AI5 & o On VCM-X Controller When he Suction Pressure ransducer Is Used P OU +V SIG WANING!! Observe Polarity! All boards must be wired with -to- and 24VAC-to-24VAC. Failure to observe polarity will result in damage to one or more of the boards. Expansion Modules must be wired in such a way that the expansion modules and the controller are always powered together. Loss of power to the expansion module will cause the controller to become inoperative until power is restored to the expansion module. WANING OBSEVE POLAIY POWE ONLY POWE ONLY I2C WANING! POLAIY MUS BE EXPANSION POLAIY OBSEVED O HE BOAD MUS WILLBE DAMAGED OBSEVED O HE BOAD www.aaon.com WILL BE DAMAGED VCM-X Expansion Module Orion No.:OE333-23-EM WattMaster Label #LB02034-0 I2C EXPANSION www.orioncontrols.com AAON No.: 6990 www.orioncontrols.com P OE333-23-EM-AVCM-X OU O INPU ELAY CONAC EXPANSION MODULE EMINALS AI5 & AING IS AMP MAX @ ELAY CONAC P OU O VCM-X INPU AING ELAY IS AMP +V SUCION EMINALS PESSUE AI5 & MAX @ SIG ANSDUCE CONNECION ELAY 2 FO HVAC UNIS WIHOU ELAY DIGIAL COMPESSO ELAY 3 ELAY 2 +V SUCION PESSUE SIG ANSDUCE CONNECION ELAY 4 FO HVAC UNIS WIHOU ELAY 3 DIGIAL COMPESSO ELAY ELAY COMMON 4 ELAY ELAY = ELAY 3 = COMMON ELAY 2 = ELAY 4 = IELAY IS SUGGESED = BI = EMEGENCY ELAY SHUDOWN 3 = - N.C. INPU HA YOU WIE HE DESCIPION OF BI2 = DIY FILE - N.O. INPU HE ELAY2 OUPUS = BI3 = POOF OF ELAY FLOW 4 - = N.O. INPU YOU AE USING IN BI4 = EMOE FOCED OCCUPIED - N.O. INPU HE BOXES POVIDED I IS SUGGESED ABOVE BI BI5 = HOOD EMOE ON - FOCED N.O. INPU HEAING - N.O. INPU WIH HAA YOU PEMANEN WIE HE BI2 BI6 = DIY EMOE FILE FOCED - N.O. INPU COOLING - N.O. INPU MAKE DESCIPION (SHAPIE ) OF HE ELAY OUPUS BI3 BI7 = POOF HOOD ON OF FLOW - N.O. - INPU N.O. INPU YOU AE USING IN BI4 BI8 = EMOE FOCED DEHUMIDIFICAION OCCUPIED - N.O. - N.O. INPU INPU HE BOXES POVIDED ABOVE BI5 = EMOE FOCED HEAING - N.O. INPU WIH ANALOG A PEMANEN INPU BI6 NOE: = EMOE FOCED COOLING - N.O. INPU JUMPE MAKE SEINGS (SHAPIE ) BI7 ALL= BINAY SMOKE INPUS DEECO MUS - N.C. BE INPU ONLY. MUS BE SE AS SHOWN FO BI8 = EMOE DEHUMIDIFICAION - N.O. INPU POPE OPEAION ANALOG INPU AO NOE: = BUILDING PESSUE CONOL VFD O JUMPE SEINGS ALL BINAY DAMPE INPUS ACUAO MUS BE (0-0 O ONLY. 2-0 VDC) MUS BE SE AS AO2 = MODULAING HEAING SIGNAL ANALOG SHOWN INPU FO (0-0 VDC O 2-0 VDC) JUMPE POPE OPEAION AO AO3 = BUILDING MODULAING PESSUE COOLING/DIGIAL CONOL VFD SCOLL SEINGS O DAMPE SIGNAL (0-0 ACUAO VDC, (0-0 2-0 VDC O 2-0 O VDC).5-5 VDC) AO2 AO4 = MODULAING EUN AI HEAING DAMPESIGNAL ACUAO ANALOG AI INPU (0-0 VDC) O 2-0 VDC) JUMPE AO3 AO5 = MODULAING EUN AI COOLING/DIGIAL BYPASS DAMPESCOLL ACUAO SEINGS SIGNAL (0-0 VDC) (0-0 VDC, 2-0 VDC O.5-5 VDC) AO4 = EUN GOUND AI FO DAMPE ANALOG ACUAO OUPUS AI2 AI = (0-0 GOUND VDC) FO ANALOG OUPUS AO5 = EUN AI BYPASS DAMPE ACUAO (0-0 VDC) AI = OUDOO GOUND FO AI ANALOG H SENSO OUPUS (0-5 VDC) AI3 AI2 AI2 = INDOO GOUND AI FOH ANALOG SENSO OUPUS (0-5 VDC) A3I = ECONOMIZE FEEDBACK AI4 = BUILDING SAIC PESSUE (0-5 VDC) AI = OUDOO AI H SENSO (0-5 VDC) AI4 = GOUND FO ANALOG INPUS AI3 AI2 = INDOO = GOUND AI FO H SENSO ANALOG (0-5 INPUS VDC) AI3 = CO2 (0-0 VDC) AI4 = BUILDING SAIC PESSUE (0-5 VDC) AI4 = GOUND FO ANALOG INPUS I2C = GOUND FO I2C WattMaster Label ANALOG INPUS #LB02034-0-A EXPANSION EXPANSION ev.: L VCM VCM-X Expansion Module Modular Cable Connect o VCM-X E-BUS Controller Modular Cable Connect o Next Expansion Board(When Used) EVISED: 05/4/5 S. Olson O-VCM-X-SuctP-WO-DigC-B.CD of DAE: 0/0/3 S. Olson VCM-X E-BUS Expansion Module Suction Pressure ransducer w/o Digital Comp. Figure 25: OE275-0 Suction Pressure ransducer Without Digital Compressor Wiring 44

VCM-X Expansion Module Wiring Suction Pressure ransducer With Digital Compressor Figure 26: OE275-0 Suction Pressure ransducer With Digital Compressor Wiring 45

VCM-X Expansion Module Wiring Expansion Module Binary Inputs 0 VA Minimum Power equired For VCM-X Expansion Module WANING!! Observe Polarity! All boards must be wired with -to- and 24VAC-to- 24VAC. Failure to observe polarity will result in damage to one or more of the boards. Expansion Modules must be wired in such a way that the expansion modules and the controller are always powered together. Loss of power to the expansion module will cause the controller to become inoperative until power is restored to the expansion module. Emergency Shutdown - N.C. Contact BI Dirty Filter - N.O. Contact BI2 Proof Of Flow - N.O. Contact BI3 emote Forced Occupied - N.O. Contact BI4 emote Forced Heating - N.O. Contact BI5 emote Forced Cooling - N.O. Contact BI6 Hood On - N.O. Contact BI7 emote Forced Dehumidification BI8 N.O. Contact WANING OBSEVE POLAIY POWE ONLY POWE ONLY I2C WattMaster Label I2C WANING! POLAIY MUS BE EXPANSION #LB02034-0 EXPANSION POLAIY OBSEVED O HE BOAD MUS WILLBE DAMAGED OBSEVED O HE BOAD www.aaon.com WILL BE www.orioncontrols.com DAMAGED VCM-X Expansion Module Orion No.:OE333-23-EM AAON No.: 6990 www.orioncontrols.com P OE333-23-EM-AVCM-X OU O INPU ELAY CONAC EXPANSION MODULE EMINALS AI5 & AING IS AMP MAX @ ELAY CONAC P OU O VCM-X INPU AING ELAY IS AMP EMINALS AI5 & +V SUCION PESSUE MAX @ SIG ANSDUCE CONNECION ELAY 2 FO HVAC UNIS WIHOU ELAY DIGIAL COMPESSO ELAY 3 ELAY 2 +V SUCION PESSUE SIG ANSDUCE CONNECION ELAY 4 FO HVAC UNIS WIHOU ELAY 3 DIGIAL COMPESSO ELAY ELAY COMMON 4 ELAY ELAY = ELAY 3 = COMMON ELAY 2 = ELAY 4 = IELAY IS SUGGESED = BI = EMEGENCY ELAY SHUDOWN 3 = - N.C. INPU HA YOU WIE HE DESCIPION OF BI2 = DIY FILE - N.O. INPU HE ELAY2 OUPUS = BI3 = POOF OF ELAY FLOW 4 - = N.O. INPU YOU AE USING IN BI4 = EMOE FOCED OCCUPIED - N.O. INPU HE BOXES I IS SUGGESED POVIDED ABOVE BI5 BI = HOOD EMOE ON FOCED - N.O. INPU HEAING - N.O. INPU HA YOU WIE HE WIH A PEMANEN BI6 BI2 = DIY EMOE FILE FOCED - N.O. COOLING DESCIPION OF INPU - N.O. INPU MAKE (SHAPIE ) HE ELAY OUPUS BI7 BI3 = POOF HOOD ON OF - FLOW N.O. INPU - N.O. INPU YOU AE USING IN BI8 BI4 = EMOE FOCED DEHUMIDIFICAION OCCUPIED - N.O. - N.O. INPU HE BOXES POVIDED ABOVE BI5 = EMOE FOCED HEAING - N.O. INPU ANALOG WIH A PEMANEN INPU NOE: BI6 = EMOE FOCED COOLING - N.O. INPU JUMPE MAKE SEINGS (SHAPIE ) ALL BI7 = BINAY SMOKE INPUS DEECO MUS - N.C. BE INPU ONLY. MUS BE SE AS SHOWN FO BI8 = EMOE DEHUMIDIFICAION - N.O. INPU POPE OPEAION ANALOG INPU AO NOE: = BUILDING PESSUE CONOL VFD O JUMPE SEINGS ALL BINAY DAMPE INPUS ACUAO MUS BE (0-0 O ONLY. 2-0 VDC) MUS BE SE AS SHOWN FO AO2 = MODULAING HEAING SIGNAL ANALOG POPE INPU (0-0 VDC O 2-0 VDC) JUMPE OPEAION AO3 AO = BUILDING MODULAING PESSUE COOLING/DIGIAL CONOL VFD SCOLL O SEINGS DAMPE SIGNAL (0-0 ACUAO VDC, 2-0 (0-0 VDC O 2-0 O.5-5 VDC) VDC) AO4 AO2 = MODULAING EUN AI DAMPE HEAING SIGNAL ACUAO ANALOG INPU AI (0-0 VDC) O 2-0 VDC) JUMPE AO3 MODULAING COOLING/DIGIAL SCOLL SEINGS AO5 = EUN AI BYPASS DAMPE ACUAO SIGNAL (0-0 VDC) (0-0 VDC, 2-0 VDC O.5-5 VDC) AO4 = EUN GOUND AI FO DAMPE ANALOG ACUAO OUPUS AI2 AI (0-0 VDC) = GOUND FO ANALOG OUPUS AO5 = EUN AI BYPASS DAMPE ACUAO (0-0 VDC) AI = = OUDOO GOUND FO AI ANALOG H SENSO OUPUS (0-5 VDC) AI3 AI2 AI2 = = INDOO GOUND AI FOH ANALOG SENSO OUPUS (0-5 VDC) A3I = ECONOMIZE FEEDBACK AI4 = BUILDING SAIC PESSUE (0-5 VDC) AI OUDOO AI H SENSO (0-5 VDC) AI4 AI3 = GOUND FO ANALOG INPUS AI2 = INDOO AI H SENSO (0-5 VDC) = GOUND FO ANALOG INPUS AI3 = CO2 (0-0 VDC) AI4 = BUILDING SAIC PESSUE (0-5 VDC) AI4 = GOUND FO ANALOG INPUS I2C = GOUND FO I2C ANALOG INPUS WattMaster Label #LB02034-0-A EXPANSION EXPANSION ev.: L VCM VCM-X Expansion Module Modular Cable Connect o VCM-X E-BUS Controller Modular Cable Connect o Next Expansion Board (When Used) OVCMX-Exp-BinaryInputsB.CD of DAE: 05/4/5 S. Olson VCM-X Expansion Module Binary Inputs Figure 27: VCM-X Expansion Module Binary Inputs Wiring 46

24VAC VCM BIN EXP BOAD YS02364 EV PW BI BI2 BI3 BI4 COM VCM-X Expansion Module Wiring 4 Binary Input Expansion Module WANING!! Observe Polarity! All boards must be wired with -to- and 24VAC-to- 24VAC. Failure to observe polarity will result in damage to one or more of the boards. Expansion Modules must be wired in such a way that the expansion modules and the controller are always powered together. Loss of power to the expansion module will cause the controller to become inoperative until power is restored to the expansion module. Modular Cable Connect o VCM-X E-BUS Controller 5 VA Minimum Power equired For 4 Binary Input Expansion Module Modular Cable Connect o Next Expansion Board (When Used) OE356-00-BI 4 Binary Input Expansion Module Emergency Shutdown - N.C. Contact COM BI4 BI3 BI2 BI Dirty Filter - N.O. Contact Proof Of Flow - N.O. Contact emote Forced Occupied - N.O. Contact OVCMX-BinInput-4BIN-A.CD of DAE: 0/0/3 S. Olson VCM-X Expansion Module Binary Inputs On 4 Binary Input Module Figure 28: OE356-00-BI 4 Binary Input Expansion Module Wiring 47

VCM-X Expansion Module Wiring Outdoor Air Humidity Sensor Zone Zone 0 VA Minimum Power equired For VCM-X Expansion Module WANING!! Observe Polarity! All boards must be wired with -to- and 24VAC-to- 24VAC. Failure to observe polarity will result in damage to one or more of the boards. Expansion Modules must be wired in such a way that the expansion modules and the controller are always powered together. Loss of power to the expansion module will cause the controller to become inoperative until power is restored to the expansion module. OA Humidity Sensor WANING OBSEVE POLAIY POWE ONLY POWE ONLY I2C WattMaster Label I2C WANING! POLAIY MUS BE EXPANSION #LB02034-0 EXPANSION POLAIY OBSEVED O HE BOAD MUS WILLBE DAMAGED OBSEVED O HE BOAD www.aaon.com WILL BE www.orioncontrols.com DAMAGED VCM-X Expansion Module Orion No.:OE333-23-EM AAON No.: 6990 www.orioncontrols.com 4-20 ma VAC or DC or Span Zero P OE333-23-EM-AVCM-X OU O INPU ELAY CONAC EXPANSION MODULE EMINALS AI5 & AING IS AMP MAX @ ELAY CONAC P OU O VCM-X INPU AING ELAY IS AMP EMINALS AI5 & +V SUCION PESSUE MAX @ SIG ANSDUCE CONNECION ELAY 2 FO HVAC UNIS WIHOU ELAY DIGIAL COMPESSO ELAY 3 ELAY 2 +V SUCION PESSUE SIG ANSDUCE CONNECION ELAY 4 FO HVAC UNIS WIHOU ELAY 3 DIGIAL COMPESSO ELAY ELAY COMMON 4 4 3 2 ELAY = ELAY 3 = ELAY COMMON VCM ELAY 2 = ELAY 4 = 4 3 2 ON Jumpers Must Be Set as Shown For Correct O-5 VDC Operation & 3 Are Off 2 & 4 Are On ON 6 5 4 3 2 ON 6 5 4 3 2 ON Jumper Must Be Set o As Shown AI IELAY IS SUGGESED = BI = EMEGENCY ELAY SHUDOWN 3 = - N.C. INPU HA YOU WIE HE DESCIPION OF BI2 = DIY FILE - N.O. INPU HE ELAY ELAY2 OUPUS = BI3 = POOF OF ELAY FLOW 4 - = N.O. INPU YOU AE USING IN BI4 = EMOE FOCED OCCUPIED - N.O. INPU HE BOXES I IS SUGGESED POVIDED ABOVE BI5 BI = HOOD EMOE ON FOCED - N.O. INPU HEAING - N.O. INPU HA YOU WIE HE WIH A PEMANEN DESCIPION OF BI6 BI2 = DIY EMOE FILE FOCED - N.O. COOLING INPU - N.O. INPU MAKE HE ELAY (SHAPIE ) OUPUS BI7 BI3 = POOF HOOD ON OF - FLOW N.O. INPU - N.O. INPU YOU AE USING IN BI8 BI4 = EMOE FOCED DEHUMIDIFICAION OCCUPIED - N.O. - N.O. INPU HE BOXES POVIDED ABOVE BI5 = EMOE FOCED HEAING - N.O. INPU ANALOG WIH A PEMANEN INPU NOE: BI6 = EMOE FOCED COOLING - N.O. INPU JUMPE MAKE SEINGS (SHAPIE ) ALL BI7 = BINAY SMOKE INPUS DEECO MUS - N.C. BE INPU ONLY. MUS BE SE AS BI8 = EMOE DEHUMIDIFICAION - N.O. INPU SHOWN FO POPE OPEAION ANALOG INPU AO NOE: = BUILDING PESSUE CONOL VFD O JUMPE SEINGS ALL BINAY DAMPE INPUS ACUAO MUS BE (0-0 O ONLY. 2-0 VDC) MUS BE SE AS SHOWN FO AO2 = MODULAING HEAING SIGNAL ANALOG POPE INPU (0-0 VDC O 2-0 VDC) JUMPE OPEAION AO3 AO = BUILDING MODULAING PESSUE COOLING/DIGIAL CONOL VFD SCOLL O SEINGS DAMPE SIGNAL (0-0 ACUAO VDC, 2-0 (0-0 VDC O 2-0 O.5-5 VDC) VDC) AO4 AO2 = MODULAING EUN AI DAMPE HEAING SIGNAL ACUAO ANALOG INPU AI O 2-0 VDC) JUMPE (0-0 VDC) AO3 MODULAING COOLING/DIGIAL SCOLL SEINGS AO5 = EUN AI BYPASS DAMPE ACUAO SIGNAL (0-0 VDC) (0-0 VDC, 2-0 VDC O.5-5 VDC) AO4 = EUN GOUND AI FO DAMPE ANALOG ACUAO OUPUS AI2 AI (0-0 VDC) = GOUND FO ANALOG OUPUS AO5 = EUN AI BYPASS DAMPE ACUAO (0-0 VDC) AI = = OUDOO GOUND FO AI ANALOG H SENSO OUPUS (0-5 VDC) AI3 AI2 AI2 = = INDOO GOUND AI FOH ANALOG SENSO OUPUS (0-5 VDC) A3I = ECONOMIZE FEEDBACK AI4 = BUILDING SAIC PESSUE (0-5 VDC) AI OUDOO AI H SENSO (0-5 VDC) AI4 AI3 = GOUND FO ANALOG INPUS AI2 = INDOO AI H SENSO (0-5 VDC) = GOUND FO ANALOG INPUS AI3 = CO2 (0-0 VDC) AI4 = BUILDING SAIC PESSUE (0-5 VDC) AI4 = GOUND FO ANALOG INPUS I2C = GOUND FO I2C ANALOG INPUS WattMaster Label #LB02034-0-A EXPANSION EXPANSION ev.: L Jumpers Must Be Set as Shown For Normal Operation Of Sensor, 2, 4, 5 & 6 Are Off 3 Is On VCM-X Expansion Module Modular Cable Connect o Next Expansion Board (When Used) Modular Cable Connect o VCM-X E-BUS Controller OVCMX-OA-HumSensorWr-B.CD of DAE: 05/4/5 B. Crews VCM-X Expansion Module Outdoor Air Humidity Sensor Figure 29: OE265-3 - Outdoor Air Humidity Sensor Wiring 48

VCM-X E-BUS Controller Wiring Indoor Wall-Mounted Humidity Sensor WANING!! Observe Polarity! All boards must be wired with -to- and 24VAC-to-24VAC. Failure to observe polarity will result in damage to one or more of the boards. Expansion Modules must be wired in such a way that the expansion modules and the controller are always powered together. Loss of power to the expansion module will cause the controller to become inoperative until power is restored to the expansion module. 0 VA Minimum Power equired For VCM-X Expansion Module Space Humidity Sensor WANING OBSEVE POLAIY POWE ONLY POWE ONLY I2C WattMaster Label I2C WANING! POLAIY MUS BE EXPANSION #LB02034-0 EXPANSION POLAIY OBSEVED O HE BOAD MUS WILLBE DAMAGED OBSEVED O HE BOAD www.aaon.com WILL BE www.orioncontrols.com DAMAGED VCM-X Expansion Module Orion No.:OE333-23-EM AAON No.: 6990 www.orioncontrols.com Io Vin Gnd Vo Zero Span ON 2 3 4 P OE333-23-EM-AVCM-X OU O INPU ELAY CONAC EXPANSION MODULE EMINALS AI5 & AING IS AMP MAX @ ELAY CONAC P OU O VCM-X INPU AING ELAY IS AMP EMINALS AI5 & +V SUCION PESSUE MAX @ SIG ANSDUCE CONNECION ELAY 2 FO HVAC UNIS WIHOU ELAY DIGIAL COMPESSO ELAY 3 ELAY 2 +V SUCION PESSUE SIG ANSDUCE CONNECION ELAY 4 FO HVAC UNIS WIHOU ELAY 3 DIGIAL COMPESSO ELAY ELAY COMMON 4 ELAY = ELAY 3 = ELAY COMMON VCM ELAY 2 = ELAY 4 = 6 5 6 5 4 2 3 4 2 3 4 Jumpers Must Be Set as Shown For Normal Operation Of Sensor, 2, 4, 5 & 6 Are Off 3 Is On 3 2 ON ON Jumpers Must Be Set as Shown For Correct O-5 VDC Operation & 3 Are Off 2 & 4 Are On ON AI2 Jumper Must Be Set o As Shown VCM-X Expansion Module IELAY IS SUGGESED = BI = EMEGENCY ELAY SHUDOWN 3 = - N.C. INPU HA YOU WIE HE DESCIPION OF BI2 = DIY FILE - N.O. INPU ELAY 2 = ELAY 4 = HE ELAY OUPUS BI3 = POOF OF FLOW - N.O. INPU YOU AE USING IN BI4 = EMOE FOCED OCCUPIED - N.O. INPU HE I IS BOXES SUGGESED POVIDED BI HOOD ON - N.O. INPU HA YOU ABOVE BI5 = EMOE FOCED HEAING - N.O. INPU WIE HE WIH DESCIPION A PEMANEN OF BI6 BI2 = DIY EMOE FILE FOCED - N.O. COOLING INPU - N.O. INPU MAKE HE ELAY (SHAPIE ) OUPUS BI7 BI3 = POOF HOOD ON OF - FLOW N.O. INPU - N.O. INPU YOU AE USING IN BI4 FOCED OCCUPIED - N.O. INPU HE BOXES BI8 = EMOE DEHUMIDIFICAION - N.O. INPU POVIDED ABOVE BI5 = EMOE FOCED HEAING - N.O. INPU ANALOG WIH A PEMANEN INPU NOE: BI6 = EMOE FOCED COOLING - N.O. INPU JUMPE MAKE SEINGS (SHAPIE ) ALL BI7 = BINAY SMOKE INPUS DEECO MUS - N.C. BE INPU ONLY. MUS BE SE AS BI8 = EMOE DEHUMIDIFICAION - N.O. INPU SHOWN FO POPE ANALOG INPU NOE: JUMPE OPEAION AO = BUILDING PESSUE CONOL VFD O SEINGS ALL BINAY INPUS MUS BE ONLY. MUS BE SE AS DAMPE ACUAO (0-0 O 2-0 VDC) SHOWN FO AO2 = MODULAING HEAING SIGNAL ANALOG POPE INPU (0-0 VDC O 2-0 VDC) JUMPE OPEAION AO3 AO = BUILDING MODULAING PESSUE COOLING/DIGIAL CONOL VFD SCOLL O SEINGS DAMPE SIGNAL (0-0 ACUAO VDC, 2-0 (0-0 VDC O 2-0 O.5-5 VDC) VDC) AO2 MODULAING HEAING SIGNAL ANALOG INPU AO4 = EUN AI DAMPE ACUAO (0-0 VDC O 2-0 VDC) AI JUMPE (0-0 VDC) AO3 MODULAING COOLING/DIGIAL SCOLL SEINGS AO5 = EUN AI BYPASS DAMPE ACUAO SIGNAL (0-0 VDC, 2-0 VDC O.5-5 VDC) (0-0 VDC) AO4 EUN AI DAMPE ACUAO = GOUND FO ANALOG OUPUS AI2 AI (0-0 VDC) AO5 = EUN GOUND AI FO BYPASS ANALOG DAMPE OUPUS ACUAO (0-0 VDC) = GOUND FO ANALOG OUPUS AI3 AI2 AI = OUDOO AI H SENSO (0-5 VDC) = GOUND FO ANALOG OUPUS AI2 = INDOO AI H SENSO (0-5 VDC) A3I = ECONOMIZE FEEDBACK AI4 AI = OUDOO BUILDING AI SAIC H SENSO PESSUE (0-5 (0-5 VDC) VDC) AI3 AI4 AI2 = = INDOO GOUND AI FO H SENSO ANALOG (0-5 INPUS VDC) AI3 = = CO2 GOUND (0-0 VDC) FO ANALOG INPUS AI4 = BUILDING SAIC PESSUE (0-5 VDC) AI4 = GOUND FO ANALOG INPUS I2C = GOUND FO ANALOG INPUS I2C WattMaster Label #LB02034-0-A EXPANSION EXPANSION ev.: L Modular Cable Connect o Next Expansion Board (When Used) Modular Cable Connect o VCM-X E-BUS Controller DAE: 05/4/5 S. Olson OVCMX-SPC-HumSensorWr-B.CD of DAE: 0//3 B. Crews VCM-X Expansion Module Space Humidity Sensor Figure 30: OE265- - Indoor Wall Mounted Humidity Sensor Wiring 49

VCM-X Expansion Module Wiring eturn Air Humidity Sensor 0 VA Minimum Power equired For VCM-X Expansion Module WANING!! Observe Polarity! All boards must be wired with -to- and 24VAC-to-24VAC. Failure to observe polarity will result in damage to one or more of the boards. Expansion Modules must be wired in such a way that the expansion modules and the controller are always powered together. Loss of power to the expansion module will cause the controller to become inoperative until power is restored to the expansion module. A Humidity Sensor WANING OBSEVE POLAIY POWE ONLY POWE ONLY I2C WattMaster Label I2C WANING! POLAIY MUS BE EXPANSION #LB02034-0 EXPANSION POLAIY OBSEVED O HE BOAD MUS WILL BE DAMAGED OBSEVED O HE BOAD www.aaon.com WILL BE www.orioncontrols.com DAMAGED VCM-X Expansion Module Orion No.:OE333-23-EM AAON No.: 6990 www.orioncontrols.com 4-20 ma VAC or DC or Span Zero P OE333-23-EM-AVCM-X OU O INPU ELAY CONAC EXPANSION MODULE EMINALS AI5 & AING IS AMP MAX @ ELAY CONAC P OU O VCM-X INPU AING ELAY IS AMP EMINALS AI5 & +V SUCION PESSUE MAX @ SIG ANSDUCE CONNECION ELAY 2 FO HVAC UNIS WIHOU ELAY DIGIAL COMPESSO ELAY 3 ELAY 2 +V SUCION PESSUE SIG ANSDUCE CONNECION ELAY 4 FO HVAC UNIS WIHOU ELAY 3 DIGIAL COMPESSO ELAY ELAY COMMON 4 4 3 2 ELAY = ELAY 3 = ELAY COMMON VCM ELAY 2 = ELAY 4 = 4 3 2 ON Jumpers Must Be Set as Shown For Correct O-5 VDC Operation & 3 Are Off 2 & 4 Are On ON 6 5 4 3 2 ON 6 5 4 3 2 ON Jumper Must Be Set o As Shown AI2 IELAY IS SUGGESED = BI = EMEGENCY ELAY SHUDOWN 3 = - N.C. INPU HA YOU WIE HE DESCIPION OF BI2 = DIY FILE - N.O. INPU HE ELAY ELAY2 OUPUS = BI3 = POOF OF ELAY FLOW 4 - = N.O. INPU YOU AE USING IN BI4 = EMOE FOCED OCCUPIED - N.O. INPU HE I IS BOXES SUGGESED POVIDED BI HOOD ON - N.O. INPU HA YOU ABOVE BI5 = EMOE FOCED HEAING - N.O. INPU WIE HE WIH DESCIPION A PEMANEN OF BI2 BI6 = DIY EMOE FILE FOCED - N.O. INPU COOLING - N.O. INPU MAKE HE ELAY (SHAPIE ) OUPUS BI3 BI7 = POOF HOOD OF ON FLOW - N.O. - INPU N.O. INPU YOU AE USING IN BI4 BI8 = EMOE FOCED DEHUMIDIFICAION OCCUPIED - N.O. - N.O. INPU INPU HE BOXES POVIDED ABOVE BI5 = EMOE FOCED HEAING - N.O. INPU WIH ANALOG A PEMANEN INPU BI6 NOE: = EMOE FOCED COOLING - N.O. INPU JUMPE MAKE SEINGS (SHAPIE ) BI7 ALL= BINAY SMOKE DEECO INPUS MUS - N.C. BE INPU ONLY. MUS BE SE AS BI8 = EMOE DEHUMIDIFICAION - N.O. INPU SHOWN FO POPE ANALOG OPEAION INPU NOE: AO = BUILDING PESSUE CONOL VFD O JUMPE SEINGS ALL BINAY DAMPE INPUS ACUAO MUS BE (0-0 O ONLY. 2-0 VDC) MUS BE SE AS SHOWN FO AO2 = MODULAING HEAING SIGNAL ANALOG POPE INPU (0-0 VDC O 2-0 VDC) OPEAION JUMPE AO AO3 = BUILDING MODULAING PESSUE COOLING/DIGIAL CONOL VFD SCOLL O SEINGS DAMPE SIGNAL ACUAO (0-0 VDC, (0-0 2-0 VDC O 2-0 O VDC).5-5 VDC) AO2 AO4 = MODULAING EUN AI HEAING DAMPESIGNAL ACUAO ANALOG INPU AI (0-0 VDC O 2-0 VDC) JUMPE (0-0 VDC) AO3 MODULAING COOLING/DIGIAL SCOLL SEINGS AO5 = EUN AI BYPASS DAMPE ACUAO SIGNAL (0-0 VDC) (0-0 VDC, 2-0 VDC O.5-5 VDC) AO4 = = EUN GOUND AI FO DAMPE ANALOG ACUAO OUPUS AI2 AI (0-0 VDC) = GOUND FO ANALOG OUPUS AO5 = EUN AI BYPASS DAMPE ACUAO (0-0 VDC) GOUND FO ANALOG OUPUS AI = OUDOO AI H SENSO (0-5 VDC) AI3 AI2 AI2 = INDOO GOUND AI FOH ANALOG SENSO OUPUS (0-5 VDC) A3I = ECONOMIZE FEEDBACK AI4 = BUILDING SAIC PESSUE (0-5 VDC) AI = OUDOO AI H SENSO (0-5 VDC) AI4 AI3 = GOUND FO ANALOG INPUS AI2 = INDOO AI H SENSO (0-5 VDC) = GOUND FO ANALOG INPUS AI3 = CO2 (0-0 VDC) AI4 = BUILDING SAIC PESSUE (0-5 VDC) AI4 = GOUND FO ANALOG INPUS I2C = GOUND FO I2CANALOG INPUS WattMaster Label #LB02034-0-A EXPANSION EXPANSION ev.: L Jumpers Must Be Set as Shown For Normal Operation Of Sensor, 2, 4, 5 & 6 Are Off 3 Is On VCM-X Expansion Module Modular Cable Connect o VCM-X E-BUS Controller Modular Cable Connect o Next Expansion Board (When Used) DAE: 05/4/5 OVCMX-A-HumSensorWr-B.CD S. Olson of DAE: 0//3 B. Crews VCM-X Expansion Module eturn Air Humidity Sensor Figure 3: OE265-4 - Indoor eturn Air Humidity Sensor Wiring 50

VCM-X Expansion Module Wiring itle 24 Economizer Actuator Feedback 0 VA Minimum Power equired For VCM-X Expansion Module WANING!! Observe Polarity! All boards must be wired with -to- and 24VACto-24VAC. Failure to observe polarity will result in damage to one or more of the boards. Expansion Modules must be wired in such a way that the expansion modules and the controller are always powered together. Loss of power to the expansion module will cause the controller to become inoperative until power is restored to the expansion module. Economizer Damper Actuator (Belimo Actuator Shown) COM - + 2 Y 3 Economizer Feedback 5 itle 24 Economizer Actuator Feedback Signal DC (By Others) Belimo Actuator Wiring Shown. Consult Factory For Other Manufacturer Wiring Instructions See Economizer Actuator Wiring AO For VCM-X Controller NOE: For Economizer Actuator Wiring, See AO Wiring For he VCM-X Controller. Jumper Must Be Set o As Shown AI3 WANING OBSEVE POLAIY 24 POWE ONLY I2C I2C ONLY WattMaster Label WANING! POLAIY MUS BE EXPANSION EXPANSION WANING! #LB02034-0 OBSEVED O HE BOAD POLAIY WILL BE DAMAGED MUS BE OBSEVED O HE BOAD www.aaon.com WILL BE www.orioncontrols.com DAMAGED VCM-X Expansion Module Orion No.:OE333-23-EM AAON No.: 6990 www.orioncontrols.com P OE333-23-EM-AVCM-X OU O INPU EXPANSION ELAY MODULE CONAC EMINALS AI5 & AING IS AMP MAX @ ELAY CONAC P OU O VCM-X INPU AING IS AMP EMINALS AI5 & ELAY MAX @ +V SUCION PESSUE SIG ANSDUCE CONNECION ELAY 2 FO HVAC UNIS WIHOU ELAY DIGIAL COMPESSO ELAY ELAY 2 3 +V SUCION PESSUE SIG ANSDUCE CONNECION ELAY ELAY 3 4 FO HVAC UNIS WIHOU DIGIAL COMPESSO ELAY ELAY COMMON 4 ELAY ELAY = ELAY 3 = COMMON ELAY 2 = ELAY 4 = I ELAY IS SUGGESED = ELAY 3 = BI = EMEGENCY SHUDOWN - N.C. INPU HA YOU WIE HE DESCIPION ELAY 2 = OF BI2 = DIY FILE - N.O. INPU ELAY 4 = HE ELAY OUPUS BI3 = POOF OF FLOW - N.O. INPU YOU AE USING IN BI4 = EMOE FOCED OCCUPIED - N.O. INPU I HE IS SUGGESED BOXES BI = HOOD ON - N.O. INPU HA POVIDED YOU WIE ABOVEHE BI5 = EMOE FOCED HEAING - N.O. INPU DESCIPION WIH A PEMANEN OF BI2 BI6= = DIY EMOE FILE FOCED - N.O. INPU COOLING - N.O. INPU HE MAKE ELAY (SHAPIE ) OUPUS BI3 BI7= = POOF HOOD OF ON FLOW - N.O. - INPU N.O. INPU YOU AE USING IN BI4 = FOCED OCCUPIED - N.O. INPU HE BOXES BI8 = EMOE DEHUMIDIFICAION - N.O. INPU POVIDED ABOVE BI5 = EMOE FOCED HEAING - N.O. INPU WIH ANALOG A PEMANEN INPU BI6 NOE: = EMOE FOCED COOLING - N.O. INPU JUMPE MAKE (SHAPIE ) SEINGS BI7 ALL= BINAY SMOKE DEECO INPUS MUS - N.C. BE INPU ONLY. MUS BE SE AS BI8 = EMOE DEHUMIDIFICAION - N.O. INPU SHOWN FO POPE ANALOG INPU NOE: JUMPE OPEAION AO = BUILDING PESSUE CONOL VFD O SEINGS ALL BINAY INPUS MUS BE ONLY. MUS BE SE AS DAMPE ACUAO (0-0 O 2-0 VDC) SHOWN FO AO2 = MODULAING HEAING SIGNAL ANALOG POPE INPU (0-0 VDC O 2-0 VDC) OPEAION JUMPE AO AO3= = BUILDING MODULAING PESSUE COOLING/DIGIAL CONOL VFD SCOLL O SEINGS DAMPE SIGNAL ACUAO (0-0 VDC, (0-0 2-0 O VDC 2-0 O VDC).5-5 VDC) AO2 AO4 = = MODULAING EUN AI HEAING DAMPE SIGNAL ACUAO ANALOG INPU (0-0 VDC O 2-0 VDC) AIJUMPE (0-0 VDC) AO3 = MODULAING COOLING/DIGIAL SCOLL SEINGS AO5 = EUN AI BYPASS DAMPE ACUAO SIGNAL (0-0 VDC) (0-0 VDC, 2-0 VDC O.5-5 VDC) AO4 = EUN AI DAMPE ACUAO = GOUND FO ANALOG OUPUS AI AI2 (0-0 VDC) = GOUND FO ANALOG OUPUS AO5 = EUN AI BYPASS DAMPE ACUAO (0-0 VDC) GOUND FO ANALOG OUPUS AI2 AI = OUDOO AI H SENSO (0-5 VDC) AI3 AI2 = GOUND INDOO AI FOH ANALOG SENSO OUPUS (0-5 VDC) A3I = ECONOMIZE FEEDBACK AI4 = BUILDING SAIC PESSUE (0-5 VDC) AI = OUDOO AI H SENSO (0-5 VDC) AI3 AI4 AI2 = INDOO = GOUND AI H FO SENSO ANALOG (0-5 INPUS VDC) AI3 = CO2 = GOUND (0-0 VDC) FO ANALOG INPUS AI4 = BUILDING SAIC PESSUE (0-5 VDC) AI4 = GOUND FO ANALOG INPUS I2C = GOUND FO I2CANALOG INPUS WattMaster Label #LB02034-0-A EXPANSION EXPANSION ev.: L VCM VCM-X Expansion Module Modular Cable Connect o VCM-X E-BUS Controller Modular Cable Connect o Next Expansion Board (When Used) OVCMX-Econo-Fdbk-A.CD DAE: 05/5/5 DAWN BY: S.OLSON VCM-X Expansion Module of itle 24 Economizer Actuator Feedback Wiring Figure 32: itle 24 Economizer Actuator Feedback Wiring 5

+ VCM-X Expansion Module Wiring Building Pressure Sensor, Actuator & VFD WANING!! Observe Polarity! All boards must be wired with -to- and 24VAC-to-24VAC. Failure to observe polarity will result in damage to one or more of the boards. Expansion Modules must be wired in such a way that the expansion modules and the controller are always powered together. Loss of power to the expansion module will cause the controller to become inoperative until power is restored to the expansion module. 0 VA Minimum Power equired For VCM-X Expansion Module OE258-0 Building Pressure Sensor HIGH ubing o Building Pressure Sensing Location LOW - + + ubing o Outdoor Pressure Sensing Location EXC + - COM Jumper Must Be Set o As Shown OU AI4 WANING OBSEVE POLAIY VCM-X Expansion Module POWE ONLY POWE ONLY I2C WattMaster Label I2C WANING! POLAIY MUS BE EXPANSION #LB02034-0 EXPANSION POLAIY OBSEVED O HE BOAD MUS WILLBE DAMAGED OBSEVED O HE BOAD www.aaon.com WILL BE www.orioncontrols.com DAMAGED VCM-X Expansion Module AAON No.: Orion No.:OE333-23-EMwww.orioncontrols.com 6990 P OE333-23-EM-AVCM-X OU O INPU ELAY CONAC EXPANSION MODULE EMINALS AI5 & AING IS AMP MAX @ ELAY CONAC P OU O VCM-X INPU AING ELAY IS AMP EMINALS AI5 & +V SUCION PESSUE MAX @ SIG ANSDUCE CONNECION ELAY 2 FO HVAC UNIS WIHOU ELAY DIGIAL COMPESSO ELAY 3 ELAY 2 +V SUCION PESSUE SIG ANSDUCE CONNECION ELAY 4 FO HVAC UNIS WIHOU ELAY 3 DIGIAL COMPESSO ELAY ELAY COMMON 4 ELAY ELAY = ELAY 3 = COMMON ELAY 2 = ELAY 4 = IELAY IS SUGGESED = BI = EMEGENCY ELAY SHUDOWN 3 = - N.C. INPU HA YOU WIE HE DESCIPION OF BI2 = DIY FILE - N.O. INPU HE ELAY ELAY2 OUPUS = BI3 = POOF OF ELAY FLOW 4 - = N.O. INPU YOU AE USING IN BI4 = EMOE FOCED OCCUPIED - N.O. INPU HE BOXES I IS SUGGESED POVIDED ABOVE BI5 BI = HOOD EMOE ON FOCED - N.O. INPU HEAING - N.O. INPU HA YOU WIE HE WIH A PEMANEN DESCIPION OF BI6 BI2 = DIY EMOE FILE FOCED - N.O. COOLING INPU - N.O. INPU MAKE HE ELAY (SHAPIE ) OUPUS BI7 BI3 = POOF HOOD ON OF - FLOW N.O. INPU - N.O. INPU YOU AE USING IN BI8 BI4 = EMOE FOCED DEHUMIDIFICAION OCCUPIED - N.O. - N.O. INPU HE BOXES POVIDED ABOVE BI5 = EMOE FOCED HEAING - N.O. INPU ANALOG WIH A PEMANEN INPU NOE: BI6 = EMOE FOCED COOLING - N.O. INPU JUMPE MAKE SEINGS (SHAPIE ) ALL BI7 = BINAY SMOKE INPUS DEECO MUS - N.C. BE INPU ONLY. MUS BE SE AS BI8 = EMOE DEHUMIDIFICAION - N.O. INPU SHOWN FO POPE OPEAION ANALOG INPU AO NOE: = BUILDING PESSUE CONOL VFD O JUMPE SEINGS ALL BINAY DAMPE INPUS ACUAO MUS BE (0-0 O ONLY. 2-0 VDC) MUS BE SE AS SHOWN FO AO2 = MODULAING HEAING SIGNAL ANALOG POPE INPU (0-0 VDC O 2-0 VDC) JUMPE OPEAION AO3 AO = BUILDING MODULAING PESSUE COOLING/DIGIAL CONOL VFD SCOLL O SEINGS DAMPE SIGNAL (0-0 ACUAO VDC, 2-0 (0-0 VDC O 2-0 O.5-5 VDC) VDC) AO4 AO2 = MODULAING EUN AI DAMPE HEAING SIGNAL ACUAO ANALOG INPU AI O 2-0 VDC) JUMPE (0-0 VDC) AO3 MODULAING COOLING/DIGIAL SCOLL SEINGS AO5 = EUN AI BYPASS DAMPE ACUAO SIGNAL (0-0 VDC) (0-0 VDC, 2-0 VDC O.5-5 VDC) AO4 = EUN GOUND AI FO DAMPE ANALOG ACUAO OUPUS AI2 AI (0-0 VDC) = GOUND FO ANALOG OUPUS AO5 = EUN AI BYPASS DAMPE ACUAO (0-0 VDC) AI = = OUDOO GOUND FO AI ANALOG H SENSO OUPUS (0-5 VDC) AI3 AI2 AI2 = = INDOO GOUND AI FOH ANALOG SENSO OUPUS (0-5 VDC) A3I = ECONOMIZE FEEDBACK AI4 = BUILDING SAIC PESSUE (0-5 VDC) AI OUDOO AI H SENSO (0-5 VDC) AI4 AI3 = GOUND FO ANALOG INPUS AI2 = INDOO AI H SENSO (0-5 VDC) = GOUND FO ANALOG INPUS AI3 = CO2 (0-0 VDC) AI4 = BUILDING SAIC PESSUE (0-5 VDC) AI4 = GOUND FO ANALOG INPUS I2C = GOUND FO I2C ANALOG INPUS WattMaster Label #LB02034-0-A EXPANSION EXPANSION ev.: L VCM AO Sheild Note: Both ypes Of Building Pressure Control Devices Are Shown Below. Only One ype Of Building Pressure Control Device (Not Both) May Be Used On Each HVAC Unit. Wiring When Using Damper Actuator For Building Pressure Control Building Pressure Control Damper Actuator (By Others - Belimo Actuator Shown) - COM 2 + 3 Y Building Pressure Control Exhaust Fan Variable Frequency Drive (By Others) Sheild + _ Wiring When Using Exhaust Fan VFD For Building Pressure Control Caution: he VFD Unit Must Be Configured For DC Input. he Input esistance At he VFD Must Not Be Less han 000 Ohms When Measured At he VFD erminals With All Input Wires emoved. Note: Wire o he VFD Using 8 GA Minimum 2 Conductor wisted Pair With Shield Cable. Wire Shield o As Shown. DAE: 05/4/5 OVCMX-BldgPr-Wr-A.CD BY: S. Olson DAE: 0//3 DAWN BY: B. Crews VCM-X Expansion Module of Building Pressure Sensor, Actuator & VFD Wiring Figure 33: OE258-0 - Building Pressure Sensor & Actuator & VFD Wiring 52

VCM-X Expansion Module Wiring Modulating Heating Device WANING!! Observe Polarity! All boards must be wired with -to- and 24VAC-to-24VAC. Failure to observe polarity will result in damage to one or more of the boards. Expansion Modules must be wired in such a way that the expansion modules and the controller are always powered together. Loss of power to the expansion module will cause the controller to become inoperative until power is restored to the expansion module. 0 VA Minimum Power equired For VCM-X Expansion Module WANING OBSEVE POLAIY POWE ONLY POWE ONLY I2C WattMaster Label I2C WANING! POLAIY MUS BE EXPANSION #LB02034-0 EXPANSION POLAIY OBSEVED O HE BOAD MUS WILLBE DAMAGED OBSEVED O HE BOAD www.aaon.com WILL BE www.orioncontrols.com DAMAGED VCM-X Expansion Module Orion No.:OE333-23-EM AAON No.: 6990 www.orioncontrols.com P OE333-23-EM-AVCM-X OU O INPU ELAY CONAC EXPANSION MODULE EMINALS AI5 & AING IS AMP MAX @ ELAY CONAC P OU O VCM-X INPU AING ELAY IS AMP EMINALS AI5 & +V SUCION PESSUE MAX @ SIG ANSDUCE CONNECION ELAY 2 FO HVAC UNIS WIHOU ELAY DIGIAL COMPESSO ELAY 3 ELAY 2 +V SUCION PESSUE SIG ANSDUCE CONNECION ELAY 4 FO HVAC UNIS WIHOU ELAY 3 DIGIAL COMPESSO ELAY ELAY COMMON 4 ELAY ELAY = ELAY 3 = COMMON ELAY 2 = ELAY 4 = IELAY IS SUGGESED = BI = EMEGENCY ELAY SHUDOWN 3 = - N.C. INPU HA YOU WIE HE DESCIPION OF BI2 = DIY FILE - N.O. INPU HE ELAY ELAY2 OUPUS = BI3 = POOF OF ELAY FLOW 4 - = N.O. INPU YOU AE USING IN BI4 = EMOE FOCED OCCUPIED - N.O. INPU HE BOXES I IS SUGGESED POVIDED ABOVE BI5 BI = HOOD EMOE ON FOCED - N.O. INPU HEAING - N.O. INPU HA YOU WIE HE WIH DESCIPION A PEMANEN OF BI6 BI2 = DIY EMOE FILE FOCED - N.O. COOLING INPU - N.O. INPU MAKE HE ELAY (SHAPIE ) OUPUS BI7 BI3 = POOF HOOD ON OF - FLOW N.O. INPU - N.O. INPU YOU AE USING IN BI8 BI4 = EMOE FOCED DEHUMIDIFICAION OCCUPIED - N.O. - N.O. INPU HE BOXES POVIDED ABOVE BI5 = EMOE FOCED HEAING - N.O. INPU ANALOG WIH A PEMANEN INPU NOE: BI6 = EMOE FOCED COOLING - N.O. INPU JUMPE MAKE SEINGS (SHAPIE ) ALL BI7 = BINAY SMOKE INPUS DEECO MUS - N.C. BE INPU ONLY. MUS BE SE AS BI8 = EMOE DEHUMIDIFICAION - N.O. INPU SHOWN FO POPE OPEAION ANALOG INPU AO NOE: = BUILDING PESSUE CONOL VFD O JUMPE SEINGS ALL BINAY DAMPE INPUS ACUAO MUS BE (0-0 O ONLY. 2-0 VDC) MUS BE SE AS SHOWN FO AO2 = MODULAING HEAING SIGNAL ANALOG POPE INPU (0-0 VDC O 2-0 VDC) JUMPE OPEAION AO3 AO = BUILDING MODULAING PESSUE COOLING/DIGIAL CONOL VFD SCOLL O SEINGS DAMPE SIGNAL (0-0 ACUAO VDC, 2-0 (0-0 VDC O 2-0 O.5-5 VDC) VDC) AO4 AO2 = MODULAING EUN AI DAMPE HEAING SIGNAL ACUAO ANALOG INPU AI O 2-0 VDC) JUMPE (0-0 VDC) AO3 MODULAING COOLING/DIGIAL SCOLL SEINGS AO5 = EUN AI BYPASS DAMPE ACUAO SIGNAL (0-0 VDC) (0-0 VDC, 2-0 VDC O.5-5 VDC) AO4 = EUN GOUND AI FO DAMPE ANALOG ACUAO OUPUS AI2 AI (0-0 VDC) = GOUND FO ANALOG OUPUS AO5 = EUN AI BYPASS DAMPE ACUAO (0-0 VDC) = GOUND FO ANALOG OUPUS AI = OUDOO AI H SENSO (0-5 VDC) AI3 AI2 AI2 = = INDOO GOUND AI FOH ANALOG SENSO OUPUS (0-5 VDC) A3I = ECONOMIZE FEEDBACK AI4 = BUILDING SAIC PESSUE (0-5 VDC) AI OUDOO AI H SENSO (0-5 VDC) AI4 AI3 = GOUND FO ANALOG INPUS AI2 = INDOO AI H SENSO (0-5 VDC) = GOUND FO ANALOG INPUS AI3 = CO2 (0-0 VDC) AI4 = BUILDING SAIC PESSUE (0-5 VDC) AI4 = GOUND FO ANALOG INPUS I2C = GOUND FO I2C ANALOG INPUS WattMaster Label #LB02034-0-A EXPANSION EXPANSION ev.: L VCM AO2 Note:.) he Modulating Heating Device Used On he VCM-X Controller Must Have () elay Output Configured For It In Order o Enable he Modulating Heating Device's Sequence. his elay Output Must Be Configured When Setting Up he VCM-X Controller Operating Parameters. he Modulating Heating Output s Voltage Can Also Be Configured For Either 0 o 0 VDC Or 2 o 0 VDC In he Configuration Menu. Modulating Heating Device (0 o 0 VDC Or 2 o 0 VDC Input) + _ VCM-X Expansion Module Modular Cable Connect o Next Expansion Board (When Used) Modular Cable Connect o VCM-X Controller OVCMX-Mod-Heat-Output-B.CD of DAE: 05/5/5 S. Olson VCM-X Expansion Module Modulating Heating Output Figure 34: Modulating Heating Device Wiring 53

VCM-X Expansion Module Wiring Modulating Cooling Device WANING!! Observe Polarity! All boards must be wired with -to- and 24VAC-to-24VAC. Failure to observe polarity will result in damage to one or more of the boards. Expansion Modules must be wired in such a way that the expansion modules and the controller are always powered together. Loss of power to the expansion module will cause the controller to become inoperative until power is restored to the expansion module. WANING OBSEVE POLAIY POWE ONLY POWE ONLY I2C WANING! POLAIY MUS BE EXPANSION POLAIY OBSEVED O HE BOAD MUS WILLBE BE DAMAGED OBSEVED O HE BOAD www.aaon.com WILL BE DAMAGED VCM-X Expansion Module Orion No.:OE333-23-EM WattMaster Label #LB02034-0 I2C EXPANSION www.orioncontrols.com AAON No.: 6990 www.orioncontrols.com P OE333-23-EM-AVCM-X OU O INPU ELAY CONAC EXPANSION MODULE EMINALS AI5 & AING IS AMP MAX @ ELAY CONAC P OU O VCM-X INPU AING ELAY IS AMP EMINALS AI5 & +V SUCION PESSUE MAX @ SIG ANSDUCE CONNECION ELAY 2 FO HVAC UNIS WIHOU ELAY DIGIAL COMPESSO ELAY 3 ELAY 2 +V SUCION PESSUE SIG ANSDUCE CONNECION ELAY 4 FO HVAC UNIS WIHOU ELAY 3 DIGIAL COMPESSO ELAY ELAY COMMON 4 ELAY ELAY = ELAY 3 = COMMON ELAY 2 = ELAY 4 = IELAY IS SUGGESED = BI = EMEGENCY ELAY SHUDOWN 3 = - N.C. INPU HA YOU WIE HE DESCIPION OF BI2 = DIY FILE - N.O. INPU HE ELAY2 OUPUS = BI3 = POOF OF ELAY FLOW 4 - = N.O. INPU YOU AE USING IN BI4 = EMOE FOCED OCCUPIED - N.O. INPU HE BOXES POVIDED I IS SUGGESED ABOVE BI5 BI = HOOD EMOE ON FOCED - N.O. INPU HEAING - N.O. INPU WIH HA A YOU PEMANEN WIE HE BI6 BI2 = DIY EMOE FILE FOCED - N.O. COOLING DESCIPION OF INPU - N.O. INPU MAKE (SHAPIE ) HE ELAY OUPUS BI7 BI3 = POOF HOOD ON OF - FLOW N.O. INPU - N.O. INPU YOU AE USING IN BI8 BI4 = EMOE FOCED DEHUMIDIFICAION OCCUPIED - N.O. - N.O. INPU INPU HE BOXES POVIDED ABOVE BI5 = EMOE FOCED HEAING - N.O. INPU ANALOG WIH A PEMANEN INPU NOE: BI6 = EMOE FOCED COOLING - N.O. INPU JUMPE MAKE SEINGS (SHAPIE ) ALL BI7 = BINAY SMOKE INPUS DEECO MUS - N.C. BE INPU ONLY. MUS BE SE AS SHOWN FO BI8 = EMOE DEHUMIDIFICAION - N.O. INPU POPE OPEAION ANALOG INPU AO NOE: = BUILDING PESSUE CONOL VFD O JUMPE SEINGS ALL BINAY DAMPE INPUS ACUAO MUS BE (0-0 O ONLY. 2-0 VDC) MUS BE SE AS AO2 = MODULAING HEAING SIGNAL SHOWN FO ANALOG INPU POPE (0-0 VDC O 2-0 VDC) JUMPE OPEAION AO3 AO = BUILDING MODULAING PESSUE COOLING/DIGIAL CONOL VFD SCOLL O SEINGS DAMPE SIGNAL (0-0 ACUAO VDC, 2-0 (0-0 VDC O 2-0 O.5-5 VDC) VDC) AO4 AO2 = MODULAING EUN AI DAMPE HEAING SIGNAL ACUAO ANALOG AI INPU (0-0 VDC) O 2-0 VDC) JUMPE AO3 MODULAING COOLING/DIGIAL SCOLL SEINGS AO5 = EUN AI BYPASS DAMPE ACUAO SIGNAL (0-0 VDC) (0-0 VDC, 2-0 VDC O.5-5 VDC) AO4 = EUN GOUND AI FO DAMPE ANALOG ACUAO OUPUS AI2 AI (0-0 VDC) = GOUND FO ANALOG OUPUS AO5 = EUN AI BYPASS DAMPE ACUAO (0-0 VDC) AI = = OUDOO GOUND FO AI ANALOG H SENSO OUPUS (0-5 VDC) AI3 AI2 AI2 = = INDOO GOUND AI FOH ANALOG SENSO OUPUS (0-5 VDC) A3I = ECONOMIZE FEEDBACK AI4 = BUILDING SAIC PESSUE (0-5 VDC) AI = OUDOO AI H SENSO (0-5 VDC) AI4 = GOUND FO ANALOG INPUS AI3 AI2 = = INDOO GOUND AI FO H SENSO ANALOG (0-5 INPUS VDC) AI3 = CO2 (0-0 VDC) AI4 = BUILDING SAIC PESSUE (0-5 VDC) AI4 = GOUND FO ANALOG INPUS I2C = GOUND FO I2C WattMaster Label ANALOG INPUS #LB02034-0-A EXPANSION EXPANSION ev.: L 0 VA Minimum Power equired For VCM-X Expansion Module VCM AO3 Note:.) he Modulating Cooling Device Used Must Be Capable Of Accepting Either A 0-0 VDC, 2-0 VDC, Or.5-5.0 VDC Input. he Modulating Cooling Output Voltage Is User- Configurable For hese Voltages. his Voltage Output Must Be Configured When You Are Setting Up he VCM-X Controller (s) Operating Parameters. 2.) he Modulating Cooling Device Used On he VCM-X Controller Must Have () elay Output Configured In Order o Enable he Modulating Cooling Device's Sequence. his elay Output Must Be Configured When Setting Up he VCM-X Controller Operating Parameters. + _ Modulating Cooling Device 0-0 VDC, 2-0 VDC or.5-5.0 VDC (Configurable) VCM-X Expansion Module Modular Cable Connect o Next Expansion Board (When Used) Modular Cable Connect o VCM-X E-BUS Controller OVCMX-Mod-Cool-Output-B.CD of DAE: 05/5/5 S. Olson VCM-X Expansion Module Modulating Cooling Output Figure 35: Modulating Cooling Device Wiring 54

VCM-X Expansion Module Wiring eturn Air Bypass WANING!! Observe Polarity! All boards must be wired with -to- and 24VAC-to-24VAC. Failure to observe polarity will result in damage to one or more of the boards. Expansion Modules must be wired in such a way that the expansion modules and the controller are always powered together. Loss of power to the expansion module will cause the controller to become inoperative until power is restored to the expansion module. 0 VA Minimum Power equired For VCM-X Expansion Module WANING OBSEVE POLAIY POWE ONLY POWE ONLY I2C WattMaster Label I2C WANING! POLAIY MUS BE EXPANSION #LB02034-0 EXPANSION POLAIY OBSEVED O HE BOAD MUS WILL BEDAMAGED OBSEVED O HE BOAD www.aaon.com WILL BE www.orioncontrols.com DAMAGED VCM-X Expansion Module Orion No.:OE333-23-EM AAON No.: 6990 www.orioncontrols.com P OE333-23-EM-AVCM-X OU O INPU ELAY CONAC EXPANSION MODULE EMINALS AI5 & AING IS AMP MAX @ ELAY CONAC P OU O VCM-X INPU AING ELAY IS AMP EMINALS AI5 & +V SUCION PESSUE MAX @ SIG ANSDUCE CONNECION ELAY 2 FO HVAC UNIS WIHOU ELAY DIGIAL COMPESSO ELAY 3 ELAY 2 +V SUCION PESSUE SIG ANSDUCE CONNECION ELAY 4 FO HVAC UNIS WIHOU ELAY 3 DIGIAL COMPESSO ELAY ELAY COMMON 4 ELAY ELAY = ELAY 3 = COMMON ELAY 2 = ELAY 4 = IELAY IS SUGGESED = BI = EMEGENCY ELAY SHUDOWN 3 = - N.C. INPU HA YOU WIE HE DESCIPION OF BI2 = DIY FILE - N.O. INPU HE ELAY ELAY 2 OUPUS = BI3 = POOF OF ELAY FLOW 4 = - N.O. INPU YOU AE USING IN BI4 = EMOE FOCED OCCUPIED - N.O. INPU HE BOXES POVIDED I IS SUGGESED ABOVE BI BI5= = HOOD EMOE ON - FOCED N.O. INPU HEAING - N.O. INPU WIH HA A YOU PEMANEN WIE HE BI2 BI6= = DIY EMOE FILE FOCED - N.O. INPU COOLING - N.O. INPU MAKE DESCIPION (SHAPIE ) OF HE ELAY OUPUS BI3 BI7= = POOF HOOD OF ON FLOW - N.O. - INPU N.O. INPU YOU AE USING IN BI4 BI8= = EMOE FOCED DEHUMIDIFICAION OCCUPIED - N.O. - N.O. INPU INPU HE BOXES POVIDED ABOVE BI5 = EMOE FOCED HEAING - N.O. INPU WIH ANALOG A PEMANEN INPU BI6 NOE: = EMOE FOCED COOLING - N.O. INPU JUMPE MAKE SEINGS (SHAPIE ) BI7 ALL= BINAY SMOKE DEECO INPUS MUS - N.C. BE INPU ONLY. MUS BE SE AS SHOWN FO BI8 = EMOE DEHUMIDIFICAION - N.O. INPU POPE ANALOG OPEAION INPU NOE: AO = BUILDING PESSUE CONOL VFD O JUMPE SEINGS ALL BINAY DAMPE INPUS ACUAO MUS BE (0-0 O ONLY. 2-0 VDC) MUS BE SE AS AO2 = MODULAING HEAING SIGNAL ANALOG SHOWN INPU FO POPE (0-0 VDC O 2-0 VDC) JUMPE OPEAION AO AO3= = BUILDING MODULAING PESSUE COOLING/DIGIAL CONOL VFD SCOLL O SEINGS DAMPE SIGNAL ACUAO (0-0 VDC, (0-0 2-0 O VDC 2-0 O VDC).5-5 VDC) AO2 AO4= = MODULAING EUN AI HEAING DAMPESIGNAL ACUAO ANALOG INPU AI (0-0 VDC) O 2-0 VDC) JUMPE AO3 AO5= = MODULAING EUN AI COOLING/DIGIAL BYPASS DAMPESCOLL ACUAO SEINGS SIGNAL (0-0 VDC) (0-0 VDC, 2-0 VDC O.5-5 VDC) AO4 = = EUN GOUND AI FO DAMPE ANALOG ACUAO OUPUS AI2 AI = (0-0 GOUND VDC) FO ANALOG OUPUS AO5 = EUN AI BYPASS DAMPE ACUAO (0-0 VDC) AI = GOUND OUDOO FO AI ANALOG H SENSO OUPUS (0-5 VDC) AI3 AI2 AI2 = GOUND INDOO AI FOH ANALOG SENSO OUPUS (0-5 VDC) A3I = ECONOMIZE FEEDBACK AI4 = BUILDING SAIC PESSUE (0-5 VDC) AI = OUDOO AI H SENSO (0-5 VDC) AI4 = GOUND FO ANALOG INPUS AI3 AI2 = INDOO = GOUND AI H FOSENSO ANALOG (0-5 INPUS VDC) AI3 = CO2 (0-0 VDC) AI4 = BUILDING SAIC PESSUE (0-5 VDC) AI4 = GOUND FO ANALOG INPUS I2C = GOUND FO I2C WattMaster Label ANALOG INPUS EXPANSION #LB02034-0-A EXPANSION ev.: L VCM AO4 AO5 Belimo Actuator Wiring Shown. Consult Factory For Other Manufacturer Wiring Instructions. eturn Air Damper Actuator (0-0 VDC) COM 2 + 3 Y COM 2 + 3 Y eturn Air Bypass Damper Actuator (0-0 VDC) VCM-X Expansion Module Modular Cable Connect o Next Expansion Board (When Used) Modular Cable Connect o VCM-X E-BUS Controller OVCMX-A-BYP-Wr-B.cdr of DAE: 05/5/5 BY: S. Olson VCM-X Expansion Module eturn Air Bypass Wiring Figure 36: eturn Air Bypass Wiring 55

VCM-X Expansion Module Wiring 2 elay Expansion Module WANING!! Observe Polarity! All boards must be wired with -to- and 24VAC-to-24VAC. Failure to observe polarity will result in damage to one or more of the boards. Expansion Modules must be wired in such a way that the expansion modules and the controller are always powered together. Loss of power to the expansion module will cause the controller to become inoperative until power is restored to the expansion module. 5 VA Minimum Power equired For 2 elay Expansion Module Set Jumper As Shown Below When Only he 2 elay Expansion Module Is Used EXP EXP2 Modular Cable Connect o VCM-X E-BUS Controller Modular Cable Connect o Next Expansion Board (When Used) OE358-23-2 2-elay Expansion Module POWE 24VAC POWE ONLY WANING! POLAIY MUS BE OBSEVED O HE BOAD WILL BE DAMAGED I2C EXPANSION WattMaster Label #LB02043 I2C EXPANSION ELAY EXPANSION BOAD YS02228 EV Note: All elay Outputs Are Normally Open And ated For Power Only. Amp Maximum Load. elay Output Contacts hru 2 May Be User-Configured For he Following: - Heating Stages 2 - Cooling Stages 3 - Warm-up Mode Command (VAV Boxes) 4 - eversing Valve (Heat Pumps) 5 - eheat Control (Dehumidification) 6 - Exhaust Fan Interlock 7 - Preheater For Low Ambient Protection 8 - Alarm 9 - Override 0 - Occupied - OA Damper 2 - Heat Wheel 3 - Emergency Heat Note: A otal Of 20 elays Are Available By Adding elay Expansion Modules. All Expansion Module elay Outputs Are User- Configurable As Listed Above. EXP EXP2 Set Jumper As Shown Above When Both he 2 elay & VCM-X Expansion Module Are Used EXP EXP2 www.orioncontrols.com OE358-23-2-A 2 ELAY EXPANSION MODULE LY = LY 7 = LY 2 = LY 8 = LY 3 = LY 9 = LY 4 = LY 0 = LY 5 = LY = LY5 LY6 LY7 LY8 LY COM 5 6 7 8 Configurable elay Output #5 Configurable elay Output #6 Configurable elay Output #7 Configurable elay Output #8 LY 6 = LY 2 = 2 3 4 Configurable elay Output # Configurable elay Output #2 Configurable elay Output #3 Configurable elay Output #4 LY LY2 LY3 LY4 LY COM NOE: I IS ECOMMENDED HA YOU WIE HE DESCIPION OF HE ELAY OUPUS YOU AE CONNECING O HE ELAY EXPANSION MODULE IN HE BOXES POVIDED ABOVE USING A PEMANEN MAKE (SHAPIE) FO FUUE EFEENCE. J J EXP SE JUMPE AS EXP SE JUMPE AS SHOWN WHEN ONLY SHOWN WHEN BOH HE 2 ELAY HE VCM EXPANSION EXP2 EXP2 EXPANSION MODULE MODULE AND HE IS USED ELAY EXPANSION MODULE AE USED LY9 LY0 LY LY2 LY COM 9 Configurable elay Output #9 0 Configurable elay Output #0 Configurable elay Output # 2 Configurable elay Output #2 MADE IN USA OVCMX-2elayWire-A.CD of DAE: 0//3 S. Olson VCM-X Controller Wiring Detail 2 elay Expansion Module Figure 37: OE358-23-2-2 elay Expansion Module Wiring 56

AI SE AI2 SE AI3 SE AI4 SE AI5 SE AI7 SE VCM-X Expansion Module Wiring Airflow Monitoring Station Connect o VCM-X E-BUS Port ANALOG INPU JUMPE SEINGS VCM-X E-BUS Controller AI AI AI2 AI3 AI4 AI5 AI7 AI2 AI3 AI4 AI5 AI7 EMEGENCY SHUDOWN NE+ NE- COMM Airflow Measurement Digital ransmitter erminals For Supply Air CFM (Set Address Switch o ) ANALOG INPU JUMPE SEINGS POWE ONLY MUS BE SE AS SHOWN FO WANING! POLAIY MUS BE OBSEVED POPE OPEAION O HE CONOLLE WILL BE DAMAGED SAIC WattMaster Label I2C I2C DIGIAL PESSUE #LB02033-0 EXPANSION SENSO NE+ NE- COMM Airflow Measurement Digital ransmitter erminals For eturn Air CFM (Set Address Switch o 0) NE+ NE- COMM Airflow Measurement Digital ransmitter erminals For Outdoor Air CFM (Set Address Switch o 9) OE365-5-EBA E-BUS Adapter Board HSSC Cable Connect o VCM-X E-BUS Port OVCMX-Airflow-Station-A.cdr of DAE: 05/5/5 BY: S. Olson VCM-X Expansion Module Airflow Monitoring Station Wiring Figure 38: OE365-5-EBA - EBON GC6 Series, Greenrol M GA-200-N Series, and Paragon Microrans EQ Series Air Flow Measurement Digital ransmitter Wiring 57

VCM-X Expansion Module Wiring Zone Zone 58

Modular & Non-Modular VAV/Zone Controller Wiring Modular & Non-Modular VAV/Zone Controller Diagrams 59

OVEIDE Display ALAM Override www.orioncontrols.com Zone Modular & Non-Modular VAV/Zone Controller Wiring Zone Modular VAV/Zone Controller Actuator Package Wiring OE325-0 Fan & eheat Expansion Module (See eheat Board Wiring For Detailed Wiring Connections) Note: he otal Length Of Cable Cannot Exceed 60 Feet. Wiring When Using A Modular Sensor Note: he otal Length Of Cable Cannot Exceed 60 Feet. Wiring When Using A Digital oom Sensor ANALOG OUPU PW AOU WAMASE CONOLS INC. MADE IN USA SA OMON G5Q-A4 ELAYS VDE DC24V c 2 3 4 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE ZONE EXPANSION YS02252 EV 5A30VDC CHINA 0A250VAC ~ OE20-02, OE2-02, OE22-02 Or OE23-02 Modular oom Sensor FMSC Cable OE27-00 / OE27-0 Digital oom Sensor SDSC Cable EXPANSION IN VEF PIC8F4520 AIN SA COMM ANALOG INPU his Expansion Module Is Only equired For Single Duct erminal Units With eheat And All Fan erminal Units Connect FP ubing (By Others) o erminal Unit Air Flow Pickup ube Hi & Lo Ports (P.I. VAV/Zone Controller Packages Only) SDSC Or FMSC Cable As equired. Select Cable Depending On Sensor(s) Used. See Notes Above For Details Optional - Supply Air emperature Sensor. Only equired When he Orion VCM-X Controller Is Not Installed On he HVAC Unit Connected o he erminal Units.Locate In Ductwork Downstream Of he erminal Unit Connector Not Used With his Product Modular Expansion Cable Supplied With OE325-0 Expansion Module OE744-3-VAVZ P.I. VAV/ZONE CONOLLE ACUAO PACKAGE 0 OE282 Power/Comm Cable From Previous VAV/Zone Controller Actuator Package, System Manager Or Power/Comm Distribution Board Power/Comm Cable o Next VAV/Zone Controller Actuator Package, System Manager Or Power/Comm Distribution Board EC POWE / COMM Damper Actuator Cable Damper Actuator ZCAP-MOD-Main-Wire-A.CD of DAE: 0/6/3 S. Olson OE742-3 & OE744-3 VAV/Zone Controller Actuator Package Wiring Details Figure 39: OE742-3 & OE744-3 - Modular Zone Controller Actuator Package - P.I. & P.D. Wiring 60

OVEIDE Display ALAM Override www.orioncontrols.com SA COMM Modular & Non-Modular VAV/Zone Controller Wiring Non-Modular VAV/Zone Controller Actuator Package Wiring OE325-0 Fan & eheat Expansion Module (See eheat Board Wiring For Detailed Wiring Connections) Note: he otal Length Of Cable Cannot Exceed 60 Feet. Wiring When Using A Modular Sensor Note: he otal Length Of Cable Cannot Exceed 60 Feet. Wiring When Using A Digital oom Sensor ANALOG OUPU PW AOU WAMASE CONOLS INC. MADE IN USA SA ELAYS VDE OMON G5Q-A4 DC24V c 2 3 4 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE ZONE EXPANSION YS02252 EV 5A30VDC CHINA 0A250VAC ~ OE20-02, OE2-02, OE22-02 Or OE23-02 Modular oom Sensor FMSC Cable OE27-00 / OE27-0 Digital oom Sensor SDSC Cable EXPANSION IN VEF PIC8F4520 AIN ANALOG INPU his Expansion Module Is Only equired For Single Duct erminal Units With eheat And All Fan erminal Units Connect FP ubing (By Others) o erminal Unit Air Flow Pickup ube Hi & Lo Ports (P.I. VAV/Zone Controller Packages Only) SDSC Or FMSC Cable As equired. Select Cable Depending On Sensor(s) Used. See Notes Above For Details Optional - Supply Air emperature Sensor. Only equired When he Orion VCM-X Controller Is Not Installed On he HVAC Unit Connected o he erminal Units. Locate In Ductwork Downstream Of he erminal Unit Connector Not Used With his Product Modular Expansion Cable Supplied With OE325-0 Expansion Module OE744-32-VAVZ P.I. VAV/ZONE CONOLLE ACUAO PACKAGE 0 OE282 Wire o Previous And/Or Next VAV/Zone Controller Actuator Package Or Device On he Local Communications Loop Using 2 Conductor wisted Pair With Shield Cable Available From WattMaster. All Communication Cable Used Must Be Belden 82760 Or Its Equivalent. 24VAC B2 EC 24VAC WattMaster Label #LB02042-06 ev. 0A Line Voltage B3 SA Damper Actuator Cable Damper Actuator WANING: When Multiple VAV/Zone Controller Actuator Packages Are Powered From A Single ransformer Polarity Must Be Observed Or Damage o he Controllers Will esult. ransformer. Size As equired For Number Of Controllers Connected. Each VAV/Zone Controller Actuator Package equires 6 VA Minimum. ZCAP-NM-Main-Wire-A.CD DAE: 0/6/3 S. Olson OE742-32 & OE744-32 VAV/Zone Controller of 7 Actuator Package Wiring Details Figure 40: OE742-32 & OE744-32 - Non-Modular Zone Controller Actuator Package - P.I. & P.D. Wiring 6

SA ZONE EXPANSION YS02252 EV ELAYS ANALOG OUPU 4 3 2 c AOU WAMASE CONOLS INC. MADE IN USA ANALOG INPU AIN EXPANSION IN VEF PW PIC8F4520 COMM SA ZONE EXPANSION YS02252 EV ELAYS ANALOG OUPU 4 3 2 c AOU WAMASE CONOLS INC. MADE IN USA ANALOG INPU AIN EXPANSION IN VEF PW PIC8F4520 COMM ZONE EXPANSION YS02252 EV ELAYS ANALOG OUPU 4 3 2 c AOU WAMASE CONOLS INC. MADE IN USA ANALOG INPU AIN EXPANSION IN VEF SA PW PIC8F4520 COMM Zone Modular & Non-Modular VAV/Zone Controller Wiring Expansion Module Wiring Zone 24VAC COM ransformer Supplied & Wired by Others. Size For equired Contactor(s) Load. Connect o VAV/Zone Controller Using Modular Cable Supplied By WattMaster WattMaster Part # BK000047 Snaptrack Supplied by WattMaster Mounted by Others. emove Control Board from Snaptrack & Mount Snaptrack on Box OMON G5Q-A4 DC24V 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ WattMaster Part #OE325-0 Expansion Module w/ Modular Cable Supplied by WattMaster Mounted by Others SA VDE C 2 3 st Stage Heat Contactor C 2nd Stage Heat Contactor C2 3rd Stage Heat Contactor C3 Note: 3 Stage Heating is Attained by Sizing All 3 Heating Elements For Equal KW Output. Each Element Should be Sized for /3 of the otal KW Output equired. o Achieve 3 Stage Heating the System would be Configured to Energize Contactor C for First Stage Heat. For 2nd Stage Heat the System Would be Configured to De-energize Contactor C and Energize Contactor C2 & C3. For 3rd Stage Heat the System Would be Configured to Leave Contactor C2 & C3 Energized and also Energize Contactor C. Contactor(s) Supplied & Wired By Others. Amp Max. Load Each ypical Wiring for Single Duct erminal Connect o VAV/Zone Controller Using Modular Cable Supplied By WattMaster WattMaster Part # BK000047 Snaptrack Supplied by WattMaster Mounted by Others. emove Control Board from Snaptrack & Mount Snaptrack on Box OMON G5Q-A4 DC24V 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ WattMaster Part #OE325-0 Expansion Module w/ Modular Cable Supplied by WattMaster Mounted by Others SA VDE C 24VAC COM Fan elay ransformer Supplied & Wired by Others. Size For equired Fan elay Load. Fan elay Supplied & Wired By Others. Amp Max. Load ypical Wiring for Fan erminal Unit 24VAC COM ransformer Supplied & Wired by Others. Size For equired Contactor(s) Load. Connect o VAV/Zone Controller Using Modular Cable Supplied By WattMaster WattMaster Part # BK000047 Snaptrack Supplied by WattMaster Mounted by Others. emove Control Board from Snaptrack & Mount Snaptrack on Box OMON G5Q-A4 DC24V 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ WattMaster Part #OE325-0 Expansion Module w/ Modular Cable Supplied by WattMaster Mounted by Others SA VDE C 2 3 Fan elay st Stage Heat Contactor C 2nd Stage Heat Contactor C2 3rd Stage Heat Contactor C3 Fan elay & Contactor(s) Supplied & Wired By Others. Amp Max. Load Each Note: 3 Stage Heating is Attained by Sizing All 3 Heating Elements For Equal KW Output. Each Element Should be Sized for /3 of the otal KW Output equired. o Achieve 3 Stage Heating the System would be Configured to Energize Contactor C for First Stage Heat. For 2nd Stage Heat the System Would be Configured to De-energize Contactor C and Energize Contactor C2 & C3. For 3rd Stage Heat the System Would be Configured to Leave Contactor C2 & C3 Energized and also Energize Contactor C. ypical Wiring for Fan erminal With Electric Heat ZCAP-Exp-Mod-Wire-A.CD of 6 DAE: 0/6/2 DAWN BY: B. Crews VAV/Zone Controller Actuator Packages OE325-0 Expansion Module Wiring Details Figure 4: OE325-0 Expansion Module Wiring 62

SA ZONE EXPANSION YS02252 EV ELAYS ANALOG OUPU 4 3 2 c AOU WAMASE CONOLS INC. MADE IN USA ANALOG INPU AIN EXPANSION IN VEF PW PIC8F4520 COMM SA ZONE EXPANSION YS02252 EV ELAYS ANALOG OUPU 4 3 2 c AOU WAMASE CONOLS INC. MADE IN USA ANALOG INPU AIN EXPANSION IN VEF PW PIC8F4520 COMM Modular & Non-Modular VAV/Zone Controller Wiring Expansion Module Wiring COM 24VAC Connect o Zone/VAV Controller With Modular Cable OMON G5Q-A4 DC24V SA VDE AOU 0-0 VDC Signal _ + 0-0 VDC HWV ransformer Supplied & Wired by Others. Size For equired HW Valve Load. 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 0-0 VDC Modulating Hot Water Valve Supplied & Wired By Others emove Control Board from Snaptrack & Mount Snaptrack on Box 5A30VDC CHINA 0A250VAC ~ WattMaster Part #OE325-0 elay Expansion Board ypical Wiring For Single Duct erminal With Modulating Hot Water Heat 0-0 VDC Modulating Hot Water Valve Supplied & Wired By Others COM 24VAC Connect o Zone/VAV Controller With Modular Cable emove Control Board from Snaptrack & Mount Snaptrack on Box OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ WattMaster Part #OE325-0 elay Expansion Board AOU 0-0 VDC Signal C 24VAC COM _ + 0-0 VDC HWV Fan elay Fan elay Supplied & Wired By Others. Amp Max. Load. ransformer Supplied & Wired by Others. Size For equired HW Valve Load. ransformer Supplied & Wired by Others. Size For equired Fan elay Load. ypical Wiring For Fan erminal With Modulating Hot Water Heat ZCAP-Exp-Mod-Wire-B.CD 2 of 6 DAE: 08/5/4 DAWN BY: B. Crews VAV/Zone Controller Actuator Packages OE325-0 Expansion Module Wiring Details Figure 42: OE325-0 Expansion Module Wiring 63

SA ZONE EXPANSION YS02252 EV ELAYS ANALOG OUPU 4 3 2 c AOU WAMASE CONOLS INC. MADE IN USA ANALOG INPU AIN EXPANSION IN VEF PW PIC8F4520 COMM SA ZONE EXPANSION YS02252 EV ELAYS ANALOG OUPU 4 3 2 c AOU WAMASE CONOLS INC. MADE IN USA ANALOG INPU AIN EXPANSION IN VEF PW PIC8F4520 COMM Zone Modular & Non-Modular VAV/Zone Controller Wiring Expansion Module Wiring Zone 24VAC COM ransformer Supplied & Wired by Others. Size For equired HW Valve Load. Connect o VAV/Zone Controller Using Modular Cable Supplied By WattMaster OMON G5Q-A4 DC24V SA VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE C 2 HWV 2 Position HW Valve Supplied & Wired By Others. Amp Max. Load. WattMaster Part # BK000047 Snaptrack Supplied by WattMaster Mounted by Others. emove Control Board from Snaptrack & Mount Snaptrack on Box 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ WattMaster Part #OE325-0 Expansion Module w/ Modular Cable Supplied by WattMaster Mounted by Others ypical Wiring for Single Duct erminal With 2 Position HW Valve Connect o VAV/Zone Controller Using Modular Cable Supplied By WattMaster WattMaster Part # BK000047 Snaptrack Supplied by WattMaster Mounted by Others. emove Control Board from Snaptrack & Mount Snaptrack on Box OMON G5Q-A4 DC24V 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ WattMaster Part #OE325-0 Expansion Module w/ Modular Cable Supplied by WattMaster Mounted by Others SA VDE C 2 24VAC COM Fan elay HWV ransformer Supplied & Wired by Others. Size For equired HW Valve & Fan elay Load. Fan elay Supplied & Wired By Others. Amp Max. Load. 2 Position HW Valve Supplied & Wired By Others. Amp Max. Load. ypical Wiring for Fan erminal With 2 Position HW Valve ZCAP-Exp-Mod-Wire-A.CD DAE: 0/6/3 DAWN BY: B. Crews VAV/Zone Controller Actuator Packages 3 of 6 OE325-0 Expansion Module Wiring Details Figure 43: OE325-0 Expansion Module Wiring 64

SA ZONE EXPANSION YS02252 EV ELAYS ANALOG OUPU 4 3 2 c AOU WAMASE CONOLS INC. MADE IN USA ANALOG INPU AIN EXPANSION IN VEF PW PIC8F4520 COMM SA ZONE EXPANSION YS02252 EV ELAYS ANALOG OUPU 4 3 2 c AOU WAMASE CONOLS INC. MADE IN USA ANALOG INPU AIN EXPANSION IN VEF PW PIC8F4520 COMM Modular & Non-Modular VAV/Zone Controller Wiring Expansion Module Wiring AOU SC Connect o VAV/Zone Controller Using Modular Cable Supplied By WattMaster OMON G5Q-A4 DC24V SA VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 0-0 VDC SC Electric Heat Controller Supplied & Wired By Others 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE WattMaster Part # BK000047 Snaptrack Supplied by WattMaster Mounted by Others. emove Control Board from Snaptrack & Mount Snaptrack on Box 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ WattMaster Part #OE325-0 Expansion Module w/ Modular Cable Supplied by WattMaster Mounted by Others ypical Wiring For Single Duct erminal With SC Electric Heat Connect o VAV/Zone Controller Using Modular Cable Supplied By WattMaster WattMaster Part # BK000047 Snaptrack Supplied by WattMaster Mounted by Others. emove Control Board from Snaptrack & Mount Snaptrack on Box OMON G5Q-A4 DC24V 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ WattMaster Part #OE325-0 Expansion Module w/ Modular Cable Supplied by WattMaster Mounted by Others SA VDE AOU 0-0 VDC C 24VAC COM Fan elay SC Fan elay Supplied & Wired By Others. Amp Max. Load. 0-0 VDC SC Electric Heat Controller Supplied & Wired By Others ransformer Supplied & Wired by Others. Size For equired Fan elay Load. ypical Wiring For Fan erminal With SC Electric Heat ZCAP-Exp-Mod-Wire-A.CD DAE 0/6/3: DAWN BY: B. Crews VAV/Zone Controller Actuator Packages 4 of 6 OE325-0 Expansion Module Wiring Details Figure 44: OE325-0 Expansion Module Wiring 65

SA ZONE EXPANSION YS02252 EV ELAYS ANALOG OUPU 4 3 2 c AOU WAMASE CONOLS INC. MADE IN USA ANALOG INPU AIN EXPANSION IN VEF PW PIC8F4520 COMM SA ZONE EXPANSION YS02252 EV ELAYS ANALOG OUPU 4 3 2 c AOU WAMASE CONOLS INC. MADE IN USA ANALOG INPU AIN EXPANSION IN VEF PW PIC8F4520 COMM Zone Modular & Non-Modular VAV/Zone Controller Wiring Expansion Module Wiring Zone Connect o VAV/Zone Controller Using Modular Cable Supplied By WattMaster WattMaster Part # BK000047 Snaptrack Supplied by WattMaster Mounted by Others. emove Control Board from Snaptrack & Mount Snaptrack on Box OMON G5Q-A4 DC24V 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ WattMaster Part #OE325-0 Expansion Module w/ Modular Cable Supplied by WattMaster Mounted by Others SA VDE C 4 24VAC COM Auxiliary Electric Heat Contactor C Auxiliary Electric Heat Contactor Supplied & Wired By Others. Amp Max. Load. ransformer Supplied & Wired by Others. Size For equired Auxiliary Electric Heat Contactor Load. ypical Wiring For Single Duct erminal With Auxiliary Electric Heat Connect o VAV/Zone Controller Using Modular Cable Supplied By WattMaster WattMaster Part # BK000047 Snaptrack Supplied by WattMaster Mounted by Others. emove Control Board from Snaptrack & Mount Snaptrack on Box OMON G5Q-A4 DC24V 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ WattMaster Part #OE325-0 Expansion Module w/ Modular Cable Supplied by WattMaster Mounted by Others SA VDE C 4 24VAC COM Fan elay Auxiliary Electric Heat Contactor C ransformer Supplied & Wired by Others. Size For equired Fan elay & Auxiliary Electric Heat Contactor Load. Fan elay & Auxilliary Electric Heat Contactor Supplied & Wired By Others. Amp Max. Load. ypical Wiring For Fan erminal With Auxiliary Electric Heat ZCAP-Exp-Mod-Wire-A.CD DAE: 0/6/3 DAWN BY: B. Crews VAV/Zone Controller Actuator Packages 5 of 6 OE325-0 Expansion Module Wiring Details Figure 45: OE325-0 Expansion Module Wiring 66

SA ZONE EXPANSION YS02252 EV ELAYS ANALOG OUPU 4 3 2 c AOU WAMASE CONOLS INC. MADE IN USA ANALOG INPU AIN EXPANSION IN VEF PW PIC8F4520 COMM SA ZONE EXPANSION YS02252 EV ELAYS ANALOG OUPU 4 3 2 c AOU WAMASE CONOLS INC. MADE IN USA ANALOG INPU AIN EXPANSION IN VEF PW PIC8F4520 COMM Modular & Non-Modular VAV/Zone Controller Wiring Expansion Module Wiring Connect o VAV/Zone Controller Using Modular Cable Supplied By WattMaster OMON G5Q-A4 DC24V SA VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 24VAC COM ransformer Supplied & Wired by Others. Size For equired Auxiliary HW Valve Load. WattMaster Part # BK000047 Snaptrack Supplied by WattMaster Mounted by Others. emove Control Board from Snaptrack & Mount Snaptrack on Box 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ WattMaster Part #OE325-0 elay Expansion Board w/ Modular Cable Supplied by WattMaster Mounted by Others 2 Position Auxiliary HW Valve Supplied & Wired By Others. Amp Max. Load HWV ypical Wiring For Single Duct erminal With wo Position Auxiliary Hot Water Heat Connect o VAV/Zone Controller Using Modular Cable Supplied By WattMaster WattMaster Part # BK000047 Snaptrack Supplied by WattMaster Mounted by Others. emove Control Board from Snaptrack & Mount Snaptrack on Box OMON G5Q-A4 DC24V 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ WattMaster Part #OE325-0 elay Expansion Board w/ Modular Cable Supplied by WattMaster Mounted by Others SA VDE 24VAC COM Fan elay HWV ransformer Supplied & Wired by Others. Size For equired Fan elay & Auxiliary Hot Water Valve Load Fan elay Supplied & Wired By Others. Amp Max. Load. 2 Position Auxiliary HW Valve Supplied & Wired By Others. Amp Max. Load ypical Wiring For Fan erminal With wo Position Auxiliary Hot Water Heat ZCAP-Exp-Mod-Wire-A.CD DAE: 0/6/3 DAWN BY: B. Crews VAV/Zone Controller Actuator Packages 6 of 6 OE325-0 Expansion Module Wiring Details Figure 46: OE325-0 Expansion Module Wiring 67

LOW(VV) HI(VAV) FOM ZONE CONOLLE B B2 O ACUAO OPEN LD2 BYPASS AND SLAVE INEFACE YS0824 CLOSE LD Zone Modular & Non-Modular VAV/Zone Controller Wiring Slaved Zone Wiring Zone OE520-XX-M, OE736-0, OE742-3 EXPANSION D'SA SPACE SENSO EPOM PAL 93C66 ACUAO EEPOM ADDESS 0 OE282 MODULA CABLE OE267 (PL0824) BYPASS AND SLAVE INEFACE CAD OPEN CLOSE FDBK PJ2 485 DV 24 Mhz POCESSO OFF ON CLOSE OPEN EC POWE / COMM PW WDOG AIFLOW VELOCIY PJ SA MADE IN USA WAMASE CONOLS INC MODULA CABLE HZ000095 OE523, OE738, OE282-03 SLAVED- ZONE ACUAO #2 (WHEN USED) SLAVED-ZONE ACUAO # OE523, OE738, OE282-03 0 0 OE282 MODULA CABLE OE282 MODULA CABLE (PL0824) BYPASS AND SLAVE INEFACE CAD HZ000095 (PL0824) BYPASS AND SLAVE INEFACE CAD HZ000095 BYPASS AND SLAVE INEFACE YS0824 O ACUAO PJ BYPASS AND SLAVE INEFACE YS0824 O ACUAO PJ CLOSE LD OPEN LD2 B B2 FOM ZONE CONOLLE PJ2 OPEN CLOSE FDBK OPEN NO USED FO HIS APPLICAION CLOSE LD OPEN LD2 B B2 FOM ZONE CONOLLE PJ2 OPEN CLOSE FDBK OPEN NO USED FO HIS APPLICAION CLOSE CLOSE ZCAP-ZoneSlaveWireB.CD of DAE: 08/5/204 DAWN BY: B. Crews VAV/Zone Controller Actuator Packages OE267 Slaved Zone Damper Wiring Details Figure 47: Slaved Zone Wiring 68

Communication Devices Communication Devices Diagrams 69

Communication Devices System Manager Stand-Alone Wiring Modular System Manager SD Back View 4GB NOE: If Desired A Power/Comm Board As Used With he Networked System Can Be Installed And Wired Instead Of Using he Pigtail Cable Wiring Shown Below. See he Networked System Wiring Diagram For Details. NOE: For Stand-Alone Installations (No CommLink or MiniLink), All EM Jumpers Must Be ON. For All Applications With CommLink(s) Or MiniLink(s), All Jumpers Must Be OFF. Use Supplied Modular Cable With Stripped Ends For Connection o erminal Block And ransformer WHIE () DAIN WIE () BLACK () ED () BOWN () GEEN () Controller Board Class 2 ransformer ated For 6 VA Minimum O-ModSystemMgr-ModPigtailE.cdr DAE: of 09/23/203 BY: S. Olson OE392-2 Modular System Manager Stand-Alone Wiring Details Figure 48: OE392-2 Modular System Manager Stand-Alone Wiring 70

WHIE () Communication Devices System Manager Modular Cable Pigtail - Wiring Detail 4GB OE392-2 Modular System Manager SD Back of Front Cover Handy Box, Conduit, Fittings, Wire Nuts, Butt Splices Etc., (By Others) HZ0002 Modular Pigtail Cable Supplied With System Manager ED () BOWN () GEEN () BLACK () 2-Conductor Shielded 8-Gauge Communications Wire LINE VOLAGE Drain Wire (Shld) Controller Board Class 2 ransformer ated For 6 VA Minimum (By Others) LINE VOLAGE System Manager Wiring Details For Using he Pigtail DAE: 05/8/5 By: S. Olson Notes:.) All wiring to be in accordance with local and national electrical codes and specifications. 2.) All modular power/comm cables are to be WattMaster part number PCC-xx or PCCE-xx cables. SysMgrPigtailC.CD DAE: 0/6/3 DAWN BY: B. Crews OE392-2 Modular System Manager of Component Wiring Diagram Figure 49: OE392-2 Modular System Manager SD Cable Pigtail - Wiring Detail 7

Communication Devices System Manager Networked Wiring Modular System Manager SD Back View 4GB All Modular Power/Comm Cables Are o Be WattMaster Part Number PCC-xx Or PCCE-xx Cables. NOE: For Stand-Alone Installations (No CommLink or MiniLink), All EM Jumpers Must Be ON. For All Applications With CommLink(s) Or MiniLink(s), All Jumpers Must Be OFF. Power/Comm Cables o Power/Comm Distribution Board, MiniLink Polling Device Or VAV/Zone Controllers On Local Loop. O-ModSystemMgr-ModConnect-C.cdr DAE: 05/5/5 BY: S. Olson OE392-2 Modular System Manager of Networked Wiring Details Figure 50: OE392-2 Modular System Manager SD Networked Wiring 72

Communication Devices Modular Service ool Connections Male DIN Connector Female DIN Connector ypical Controller Board Connector Cable S-485 Port EBC E-BUS Port he Modular Service ool Can Be Connected o A Unit Controller Or VAV/Zone Controller By Plugging One End Of he Supplied Cable Into the Modular Service ool DIN Connector And he Other End Into he DIN Connector On he Controllers. Modular Service ool SD SD Memory Card Be Sure he Modular Service ool Is Connected o he Supplied Power Pack Or Has Fresh Batteries Installed Before Attempting Programming Of he Controller. Be Sure he Power Is urned Off On he Modular Service ool Before Connecting he Cable o he Controller. Power On Button G-ModServiceool-SD-A.cdr of DAE: 05/5/5 BY: S. Olson OE39-2 Modular Service ool Connection Diagram Figure 5: OE39-2 - Modular Service ool SD Connections 73

29 22 24 27 AI SE AI2 SE AI3 SE AI4 SE AI5 SE AI7 SE C39 20 C23 36 4 C CAL C6 C8 C45 X2 40 42 L5 AI AI2 AI3 AI4 AI5 AI7 C5 C50 C5 C20 C4 37 X3 66.000Mhz C9 J3 46 43 D2 EM C8 C6 45 C4 J C 7 9 C9 C7 C24 6 5 2 V WattMaster Controls, Inc WQVGA Graphical Interface YS0278 4 5V 3.3V 2.5V C34 C40 D LED NAME SAUS SAUS2 NOMAL OPEAION 0 SA FAIL 2 OA FAIL 2 2 SPC FAIL 3 2 MODULE ALAM 4 2 MECH COOL FAIL 3 MECH HEA FAIL 2 3 FAN POOF FAIL 3 3 DIY FILE 4 3 EMEGENCY SHUDOWN 5 3 LOW SA 4 HIGH SA 2 4 CON. EMP COOL FAIL 3 4 CON. EMP HEA FAIL 4 4 PUSH BUON OV 5 ZONE OV 2 5 OUPU FOCE ACIVE 0 6 2 2 5 C29 LC3824 U9 8 U Q2 D2 OFF L U3 35 C2 C3 SW L4 5V 2 23 39 Communication Devices System Manager S II to VCM-X E-BUS Controller Wiring BLACK () BAE (S) WHIE () o erminal On VCM-X Controller o S erminal On VCM-X Controller o erminal On VCM-X Controller o () ransformer - o () ransformer + BOWN () ED () WHIE () BAE (S) BLACK () BOWN () ED () ransformer 5 VA Minimum S + Line Voltage un 2 Conductor wisted Pair W/Shield Cable. WattMaster W-LL-WG-8 Cable Or Equivalent From System Manager S o VCM-X Controller 0 2 C26 C25 26 7 C7 8.00Mhz 47 49 44 48 S C3 330uF 50V C C2 C0 C5 330uF + MADE IN USA C28 25 C3 9 28 33 C32 30 U0 C27 3 SEIAL # 8 C30 OP 32 3 OP2 C36 OP3 OP4 D C35 34 6 C4 4 un 2 Conductor 20 Ga. Minimum Cable From System Manager S erminals o ransformer. NOE: Be Sure All Dip Switches Are Off. EM OE392-0 System Manager S II - Back View WHIE () BAE (S) S S-485 COMMUNICAION LOOP. WIE O, O O VCM-X MODULA E-BUS CONOLLE Orion No.:OE332-23E-VCMX-MOD-A ELAY CONAC AING IS AMP MAX @ ELAY COMMON FAN ELAY 2 ELAY 3 ELAY 4 ELAY 5 AAON No.: V0750 NOE: For Stand-Alone Installations (No CommLink or MiniLink), Both EM Jumpers Must Be ON. For All Applications With CommLink(s) Or MiniLink(s), Both Jumpers Must Be OFF. BLACK () AI = SPC (SPACE EMPEAUE SENSO) AI2 = SA (SUPPLY AI EMPEAUE SENSO) AI3 = A (EUN AI EMPEAUE SENSO) AI4 = OA (OUDOO AI EMPEAUE SENSO) AI5 = SUCION PESSUE SENSO (FOM EXP. MODULE) AI7 = SPACE EMPEAUE SENSO SLIDE ADJUS O VOLAGE ESE SOUCE A0 = ECONOMIZE (2-0 VDC OUPU) A02 = SUPPLY FAN VFD (0-0 VDC OUPU) E-BUS CONNECO ANALOG INPU JUMPE SEINGS LED BLINK CODES AI AI2 AI3 AI4 AI5 AI7 ANALOG INPU JUMPE SEINGS POWE ONLY MUS BE SE AS SHOWN FO WANING! POLAIY MUS BE OBSEVED POPE OPEAION O HE CONOLLE WILL BE DAMAGED SAIC WattMaster Label #LB02073-0-A PESSUE ev.: A IC EXPANSION IC DIGIAL SENSO SysMgrS-VCM-X-A.CD OE332-23E-VCMX-MOD VCM-X E-BUS Controller - Front View of DAE: 0/8/3 DAWN BY: B. Crews; S. Olson OE392-0 System Manager S II VCM-X Connections & Wiring Figure 52: OE392-0 System Manager S II to VCM-X E-BUS Controller Wiring 74

LC3824 Communication Devices System Manager S II to VAV/Zone Controller Wiring BLACK () BAE (S) WHIE () GEEN () BOWN () ED () S + Power/Comm Pigtail Cable From VAV/Zone Controller Actuator Package Or Power/Comm Distribution Board 0 29 22 24 27 2 C26 C25 C CAL C39 20 C23 36 4 C6 C8 7 26 C45 X2 40 42 L5 C50 C5 C20 8.00Mhz C5 C4 C7 37 X3 47 49 66.000Mhz C9 J3 46 43 D2 44 C8 C6 EM 48 45 C4 J C3 C 7 9 S 330uF 50V C C0 C9 C2 C5 330uF C22 + C7 C24 6 5 V 2 WattMaster Controls, Inc WQVGA Graphical Interface YS0278 4 MADE IN USA 3 8 SEIAL # 5V 3.3V 2.5V C34 C40 D C28 25 C3 9 28 33 C32 30 U0 C27 5 C29 U9 8 C30 U Q2 OP 32 3 D2 OP2 OFF C36 OP3 L OP4 35 U3 SW D L4 C35 C2 C3 34 6 C4 2 23 39 4 5V NOE: Be Sure All Dip Switches Are Off. EM OE392-0 System Manager S II Back View NOE: For Stand-Alone Installations (No CommLink or MiniLink), Both EM Jumpers Must Be ON. For All Applications With CommLink(s) Or MiniLink(s), Both Jumpers Must Be OFF. SysMgrS-VAV-A.CD Figure 53: OE392-0 System Manager S II to VAV/Zone Controller Wiring DAE: 0/8/3 DAWN BY: B. Crews; S. Olson OE392-0 System Manager S II of VAV/Zone Controller Connections & Wiring 75

Communication Devices CommLink 5 Connections & Wiring WANING! If You Are Using he IP Module With Your CommLink, Do Not Have Your Ethernet Connection And USB Connection Connected At he Same ime. his Could Cause Unreliable Communications. NOE: A CommLink Is Always equired With A Networked Multiple Loop System. It Is Used For Alarm Callout, emote Computer Connection, or Direct Computer Connection o he System Is Desired. An IP Module Is Only equired If E-Mail Alarm Notification Or emote Computer Connection Is equired. When Used With MiniLink, Switch Should Be Set o Multiple. CommLink 5 Communications Interface 0/00 EHENE MULIPLE SINGLE COMPUE USB HIGH LOW (+) (-) 24V Serial # DIAG AC LNK LOOP BAUD 485 LOOP POWE Optional Items Not equired For CommLink-Only Installations. Power 8 Gauge 2 Conductor With Shield (Not Included) See Note Connect o Controller As equired By Your Specific System Wiring Instructions. USB Cable (Included). Connect his Cable o Your Computer USB Port For Direct Connection o he CommLink 5. Optional - Prefabricated 0 Ft. Long CA5 Ethernet Cable (Included With Optional OE45-02 IP Module Kit). Connect o A 0/00 Base- Ethernet outer On Your LAN. If A Longer Ethernet Cable Is equired, You Will Need o Obtain (From Others) And Install An Ethernet Cable Of he equired Length For Your Installation. 20 to Power Pack (Included) Connect o 20//60 Duplex eceptacle (By Others) If Desired A ransformer (Not Included) ated At 2 VA Minimum May Be Used Instead Of he Supplied Power Pack. Use 8 Gauge Minimum 2 Conductor Wire Between he ransformer & CommLink 5 erminals NOES: ) For Direct Connection Via USB, Your Computer Must Have An Unused USB Port Available. Drivers For Your USB Port Are Provided On A CD Supplied With he CommLink 5. Please Follow he Directions In he CommLink 5 echnical Guide o Install And Configure he USB Drivers. 2) he CommLink 5 Cannot Communicate With he Control System hrough Its Ethernet Port And USB Port At he Same ime. 3) All Wiring Must Conform o Applicable Federal, State & Local Electrical Wiring Codes. CommLink5-SetupA.cdr of DAE: 0/8/3 BY: B. Crews, S. Olson OE36-3 CommLink 5 Wiring & Connection Diagram Figure 54: OE36-3 CommLink 5 Computer Connection and Wiring 76

Communication Devices IP Module Installation Instructions IP-Module General Installation Instructions Installing the OE45-02 IP Module into the CommLink 5 24VAC SH ound Pin Hole IP Module Socket Location Pin - yp. LANONIX WiPort N 00-20-4A-89-6B-EE WP500000-0 ev.a Pat. 4972,470 06W2 Made in aiwan IP Module (Part Of OE45-02 IP Module Kit). Used When CP/IP LAN Or Internet Communications With he Control System Is Desired. PIC 32 IP Module Installation Instructions: First emove he Enclosure Screws hat Hold he op And Bottom Of he CommLink Enclosure ogether. emove he op Half Of he Enclosure o Access he Circuit Board And IP Module Socket. Insert he IP Module s Guide Pins Into he ound Pin Holes On he CommLink Circuit Board As Shown. When he Pins Are Properly Aligned, Press Down On he IP Module Firmly o Seat It Into Its Socket. After Making Sure he IP Module Is Firmly Seated, eplace he CommLink Cover And Secure he Enclosure Halves Back ogether With he Enclosure Screws hat Were Previously emoved. Follow he Instructions In his Guide For Installing he IP Module Software And Configuring he IP Module For Your Control System. IP-ModInstallA.CD of DAE: 0/8/3 BY: S. Olson CommLink 5 IP Module Installation Wiring & Connection Diagram Figure 55: OE45-02 IP Module Installation Instructions 77

Communication Devices On-Site Computer Connections & Wiring Optional Computer Connection Diagram Note: Set CommLink Internal Switch o Multi When MiniLink PD Is Used Otherwise Switch Must Be Set o Single G CommLink 5 (Front View) ypical erminal Blocks. All Wiring o Be o, (G) o (G) & o ype B USB Cable End USB Cable Assembly (Supplied With CommLink 5) Job-Site Laptop Computer (By Others) with Prism 2 Software Installed ype A USB Cable End 0 VAC o Power Pack (Supplied With CommLink 5) Connect o MiniLink PD Network erminals (When Used) Otherwise Connect to VCM-X E-BUS Controller Communications erminal 485 LOOP CommLink 5 (Back View) 0/00 EHENE COMPUE USB Serial # DIAG LOOP BAUD AC LNK 485 LOOP POWE Connect ype A Cable End o USB Port On Desktop Or Laptop Personal Computer & ype B End o USB Port On CommLink 5. NOE: USB Drivers Supplied With he CommLink 5 Must Be Installed On Your Computer Before he CommLink 5 Can Be Used O-VCMX-JS-Comp-Only-A.cdr DAE: 0/04/3 BY: S. Olson VCM-X Job Site Computer Only of Wiring & Connection Diagram MULIPLE SINGLE HIGH LOW (+) (-) 24V Figure 56: On-Site Computer Connection 78

Communication Devices emote Job-Site Computer Connections & Wiring Optional Computer Connection Diagram Using IP-Module For Job-Site Location Connection CA5 Ethernet Cable (By Others) o Next Node On Building LAN Or WAN CA5 Ethernet Cable (By Others) CA5 Ethernet Cable (By Others) CommLink 5 w/ip Module Installed (Front View) 0 VAC o Power Pack (Supplied With CommLink IV) Firewall /Proxy / outer/modem (By Others) DIAG 0/00 EHENE AC LNK (Back View) COMPUE USB Serial # Connect o MiniLink PD Network erminals (When Used) Otherwise Connect to VCM-X E-BUS Controller Communications erminal MULIPLE SINGLE HIGH LOW (+) (-) 24V LOOP BAUD 485 LOOP POWE G 485 LOOP ypical erminal Blocks. All Wiring o Be o, (G) o (G) & o Personal Computer (By Others) with Prism 2 Software Installed CA5 Crossover Ethernet Cable (Supplied With IP Module) Used For Setting IP Address On CommLink 5. See IP Module echnical Guide Supplied With IP Module For Software & Installation Details. emove Crossover Cable After Setting IP Address And Connect CommLink 5 o Firewall, Proxy, outer Or Modem (By Others) As Desired Using Standard CA5 Ethernet Cable (By Others) O-VCMX-IP-Mod-Computer-A.CD DAE: 0/04/3 BY: S. Olson VCM-X IP Module Job Site Computer Connections of Wiring & Connection Diagram Figure 57: emote Job-Site Computer Connection 79

WANING OBSEVE POLAIY Communication Devices USB-Link 2 Computer Connections & Wiring SAND ALONE NEWOK Optional USB-Link 2 Connection Diagram Controller With Mini-DIN Plug VCM-X Unit Controller Mini-DIN Cable PL0904 Adapter Supplied With USB-Link Use he PL0904 Adapter o Plug In o A erminal Socket And Connect he USB-Link On Boards hat Don t Have A Female Mini-DIN Plug Connection. NOE: his Only Allows Communications With he Board It Is Connected o. Mini-DIN Cable Supplied With USB- Link Mini-DIN Cable PL0905 Adapter Supplied With USB-Link Connect he USB-Link Mini D Cable o he - IN Female Mini D Plug - IN Connector On Controllers hat Are Supplied With hem. NOE: his Allows Communications With All Controllers hat Are Connected o he System Connect Mini-DIN Cable End o Mini-DIN Port On USB-Link. Use he P L 0905 Adapter And Wire o A erminal Block o Connect he USB-Link o he Local Communications Loop On Boards hat Don t Have A Female Mini-DIN Plug Connection. NOE: his Allows Communications With All Controllers hat Are Connected o he System. See Note. USB-Link 2 Communication Switch Must Be Set o Stand Alone Or Network Depending On Your Installation. Connect ype B Cable End o USB Port On USB Link. USB Cable Supplied With USB-Link Connect ype A Cable End o USB Port On Desktop Or Laptop Personal Computer. NOE: USB Drivers Supplied With he USB- Link 2 Must Be Installed On Your Computer Before USB-Link 2 Can Be Used. of O-VCMX-JS-USBLINK2-A.CD DAE: 0/04/3 BY: S. Olson VCM-X Job Site USB-Link 2 Wiring & Connection Diagram. See Note. Communication Speed Switch Must Be Set o Low or High Speed Depending on Your Controller s Baud ate. (8 VA) Line Voltage Computer (By Others) With Prism II Software Installed Notes:. For Networked Systems, In he Event hat You Have A CommLink II or CommLink III And Have An EPOM Software Version Earlier han 3.5 Installed In he CommLink, Or Your MiniLink Has An EPOM Software Version Earlier han 3.4, You Will Need An EPOM Upgrade Before You Can View All Controllers On Your System. Contact WattMaster echnical Support For An EPOM Update. If You Have A CommLink IV his WIll Not Be A Problem. Even Without he EPOM Upgrade You Can Still View A Single Controller Using Prism II. o Do his You Must First Disconnect he Communication Loop From he Controller Your USB-Link Is Plugged Into. Set he USB-Link Communication Switch o Stand Alone, Set he ype Of CommLink In Prism II o USB Link Stand Alone, And Cycle Power By Disconnecting And econnecting the USB Power Supply Cable. Figure 58: Computer Connections Using USB-Link 2 80

Communication Devices MiniLink Polling Device Wiring Using Modular Connectors Connect o P3 or P5 Connector On Next Minilink PD V O-MiniLinkPolDevWrA.CD DAE: 02/03/04 DAWN BY: B. Crews OE364-22 MiniLink Polling Device of2 Component Wiring Diagram P C4 X C POCESSOPBOAD YS088P552 CX3 CX4 U3 C2 CX5 U4 CX2 4 VEF U5 LED U0 PHILIPS YS0900PMINILINK POLLING DEVICE EV. D LED 2 U C0 CX6 CX 3 C3 X C U CX7 U7 U6 U6 CX C3 N2 U his Switch Should Be In he OFF Position As Shown ADD 2 4 8 6 32 ADD ADD Address Switch Shown Is Set For Address Controller Address Switch Address Switch Shown Is Set For Address 3 he Address For Each MiniLink PD Must Be Unique o he Other MiniLink PDs On he Network Loop And Be Between and 60 Note: he Power o he MiniLink PD Must Be emoved And econnected After Changing he Address Switch Settings In Order For Any Changes o ake Effect. Caution Disconnect All Communication Loop Wiring From he MiniLink PD Before emoving Power From he MiniLink PD. econnect Power And hen econnect Communication Loop Wiring. MiniLink Polling Device - Wiring Using Power/Comm Cables Notes:.) All Wiring o Be In Accordance With Local And National Electrical Codes And Specifications. 2.) All Modular Power/Comm Cables Are o Be WattMaster Part Number PCC-XX Or PCCE-XX Cables. 3) Connection o he Power/Comm Board And/Or Other MiniLink PDs Can Be Made By Using he Local Loop Modular Connector As Shown On Page Or By Using 2 Conductor With Shield Communication Wires As Shown On Page 2. Connections o he HVAC Unit Controller Must Be Made By Using 2 Conductor With Shield Communication Wires Only. CX6 U2 AM EPOM CX2 POWE WDOG 2 24 C8 C7 25 26 C9 V N3 LD4 NEWOK DIVE LOOP DIVE POC. DIVE X2 CX4 CX3 CX5 AIN2 AIN 27 28 P3 U4 U5 29 U3 U2 30 NEWOK LOOP LD5 3 LOCAL LOOP LD6 OFF= 2 4 8 6 32 P5 P4 AIN 2 AIN +5V 24VAC D4 ADD B3 C B2 D5 B OFF B4 SW Not Used 24VAC Communication Wiring o Be Wired to, (G) to (G) & to Class 2 ransformer ated For 6 VA Load Minimum 485 LOOP G Line Voltage CommLink erminals Only One MiniLink PD o Be Connected o CommLink. HVAC Unit Controller erminals (See Note 3) Connect o P3 or P5 Connector On Previous Minilink PD COMM IN P2 Power/Comm Board IN Modular Connector (See Note 3) Note: All Communication Wiring Not Utilizing Modular Cable Assemblies Should Be Wired Using 8 Ga. Min. 2 Conductor wisted Pair With Shield Belden #82760 Or Equivalent. Figure 59: OE364-22 MiniLink Polling Device Wiring Using Modular Connectors 8

Communication Devices MiniLink Polling Device Wiring Using Wire erminals MiniLink Polling Device - Wiring Using Standard Communication Wire Instead Of Power/Comm Cables ADD U his Switch Should Be In he OFF Position As Shown CX7 U7 V C P 3 C4 X C POCESSOPBOAD YS088P552 CX3 6 32 CX6 CX CX4 U3 2 4 8 C2 CX5 U4 CX2 X 4 VEF U5 C3 LED U6 ADD ADD U0 PHILIPS YS0900PMINILINK POLLING DEVICE EV. D LED 2 U U6 CX C3 N2 U CX6 U2 AM EPOM CX2 POWE WDOG 2 Controller Address Switch 24 Address Switch Shown Is Set For Address 3 Address Switch Shown Is Set For Address C8 C7 25 26 C0 C9 V N3 LD4 he Address For Each MiniLink PD Must Be Unique o he Other MiniLink PDs On he Network Loop And Be Between and 60 NEWOK DIVE LOOP DIVE POC. DIVE X2 CX4 CX3 CX5 AIN2 AIN 27 28 P3 U4 U3 U5 29 U2 30 NEWOK LOOP LD5 3 LOCAL LOOP LD6 OFF= Note: he Power o he MiniLink PD Must Be emoved And econnected After Changing he Address Switch Settings In Order For Any Changes o ake Effect. 2 4 8 6 32 P5 P4 AIN 2 AIN +5V 24VAC D4 ADD B3 C B2 D5 B OFF B4 SW Caution Disconnect All Communication Loop Wiring From he MiniLink PD Before emoving Power From he MiniLink PD. econnect Power And hen econnect Communication Loop Wiring. All Communication Wiring o Be Wired to, (G) to (G) & to Not Used 24VAC Notes:.) All Wiring o Be In Accordance With Local And National Electrical Codes And Specifications. 2.) All Modular Power/Comm Cables Are o Be WattMaster Part Number PCC-XX Or PCCE-XX Cables. Class 2 ransformer ated For 6 VA Load Minimum 3) Connection o he Power/Comm Board And/Or Other MiniLink PDs Can Be Made By Using he Local Loop Modular Connector As Shown On Page Or By Using 2 Conductor With Shield Communication Wires As Shown On Page 2. Connections o he HVAC Unit Controller Must Be Made By Using 2 Conductor With Shield Communication Wires Only. 485 LOOP G Line Voltage O-MiniLinkPolDevWrA.CD DAE: 02/03/04 DAWN BY: B. Crews OE364-22 MiniLink Polling Device 2of2 Component Wiring Diagram Connect o Previous MiniLink PD B4 erminal Or CommLink erminals Only One MiniLink PD o Be Connected o CommLink. HVAC Unit Controller erminals (See Note 3) Power/Comm Board IN erminals (See Note 3) Connect o B4 erminals On Next Minilink PD Note: All Communication Wiring Not Utilizing Modular Cable Assemblies Should Be Wired Using 8 Ga. Min. 2 Conductor wisted Pair With Shield Belden #82760 Or Equivalent. Figure 60: OE364-22 MiniLink Polling Device Wiring Using Wire erminals 82

B P2 B2 C 24 VAC LD F POWE & COMM DIS. BOAD YS0856 EV. 0 POWE P5 P4 P3 P Communication Devices Power/Comm Board Wiring For Local Loops WANING! DO NO GOUND HE 24V ANSFOME HA IS O BE USED WIH HE POWE/COMM BOADS. GOUNDING OF HE ANSFOME WILL DAMAGE HE POWE/COMM BOAD AND ALL BOADS CONNECED O I. A SEPAAE ANSFOME MUS BE USED FO EACH POWE/COMM BOAD. NO EXCEPIONS. DO NO CONNEC ANY OHE DEVICES O HE ANSFOME USED FO HE POWE/COMM BOAD! Power/Comm Cable From Other Power/Comm Board, System Manager, Or Modular VAV/Zone Controller On Local Loop If his Is he First Power/Comm Board On he Local Loop, No Connection Is equired. See Note 2. Connect o Modular VAV/Zone Controller If his Is First Power/Comm Board On Local Loop - Otherwise No Connection Is equired. See Note 2. Line Voltage 24VAC ransformer (By Others) See System Configuration Installation & Commissioning Section Of his Manual For Detailed Sizing Information 24VAC Local Loop S-485 9600 Baud All Comm Loop Wiring Is Straight hru SH SH SH SH 4 Amp Slow Blow Fuse COMMP IN CAUION! No MinLink PDs Can Be Connected o he Same Power/Comm Board(s) hat Are Used o Supply Power And Communications For Modular VAV/Zone Controllers And System Manager On he Local Loop. 25 4A D POWE & COMM OU V Note: Diagram Shown Is For Wiring Of Power/Comm Board When Used For Connecting Local Loop Devices Such As Modular VAV/Zone Controllers, System Manager(s) and Other Power/Comm Boards. See Page 2 Of his Drawing For Wiring When Power/Comm Board Is Used For Connection Of MiniLink Polling Devices On he Network Loop. Local Loop S-485 9600 Baud Power/Comm Cable o Other Power/Comm Board(s), System Manager, Or Modular VAV/Zone Controllers On Local Loop Only. Notes:.) All wiring to be in accordance with local and national electrical codes and specifications. 2.) All modular power/comm cables are to be WattMaster part number PCC-xx or PCCE-xx cables. All other communication wiring to be 2 conductor twisted pair with shield (Belden #82760 or equivalent). O-Pwr-CommWireA.CD DAE: 02//2004 DAWN BY: B. Crews OE365-0 Orion Power/Comm Board of 2 Local Loop Wiring Diagram Figure 6: OE365-0 Power/Comm Board Wiring When Used For Local Loop Devices 83

B P2 B2 C 24 VAC LD F POWE & COMM DIS. BOAD YS0856 EV. 0 POWE P5 P4 P3 P Communication Devices Power/Comm Board Wiring - When Used For Network Loop Devices WANING! DO NO GOUND HE 24V ANSFOME HA IS O BE USED WIH HE POWE/COMM BOADS. GOUNDING OF HE ANSFOME WILL DAMAGE HE POWE/COMM BOAD AND ALL BOADS CONNECED O I. A SEPAAE ANSFOME MUS BE USED FO EACH POWE/COMM BOAD. NO EXCEPIONS. DO NO CONNEC ANY OHE DEVICES O HE ANSFOME USED FO HE POWE/COMM BOAD! Comm/Power Cable From Other Power/Comm Board Used For Connecting MiniLink PDs Or Previous MiniLink PD On Network Loop. If his Is he First Power/Comm Board On he Network Loop, his Power/Comm Cable Connection Is Not equired. Instead Use he 3 Pole erminal Block Communication Connection As Shown Below And Connect o he CommLink. See Note 2. Use o Connect CommLink When his Is the First Power/Comm Board On he Network Loop. Otherwise No Connection Is equired. See Note 2. Line Voltage 24VAC ransformer (By Others) See System Configuration Installation & Commissioning Section Of his Manual For Detailed Sizing Information 24VAC Network Loop S-485 92000 Baud All Comm Loop Wiring Is Straight hru SH SH SH SH 4 Amp Slow Blow Fuse COMMP IN CAUION! No Local Loop Devices (Modular VAV/Zone Controllers, System Manager(s) Etc.) Can Be Connected o he Same Power/Comm Board(s) hat Are Used o Supply Power And Communications For MinLink PDs On he Network Loop. 25 4A D V POWE & COMM OU Note: Diagram Shown Is For Wiring When Power/Comm Board Is Used For Connection Of MiniLink Polling Devices On he Network Loop. For Wiring Of Local Loop Devices Such As Modular VAV/Zone Controllers, System Manager(s) and Other Power/Comm Boards On he Local Loop See Page Of his Drawing For Wiring. Network Loop S-485 9200 Baud Connect Power/Comm Cables o Other Power/Comm Distribution Board Or MiniLink PDs On he Network Loop Only. Notes:.) All wiring to be in accordance with local and national electrical codes and specifications. 2.) All modular power/comm cables are to be WattMaster part number PCC-xx or PCCE-xx cables. All other communication wiring to be 2 conductor twisted pair with shield (Belden #82760 or equivalent). O-Pwr-CommWireA.CD DAE: 2 of 2 02//2004 DAWN BY: B. Crews OE365-0 Orion Power/Comm Board Network Wiring Diagram Figure 62: OE365-0 Power/Comm Board Wiring When Used For Network Loop Devices 84

Add-On Devices Add-On Devices Diagrams 85

ADD SIG +5V ADD 2 4 8 6 ADD Add-On Devices Lighting Panel Wiring For Standard Lighting Contactors Caution: If Lighting Contactor Coil Current Draw Is More han 2 Amps And/Or Does Not Use A 24VAC Coil, A Pilot Duty elay hat Has A Current Draw Of Less han 2 Amps @ 24VAC Must Be Used o Energize he Lighting Contactor. A Separate ransformer ated For he otal Lighting Contactor(s)Or Pilot elay Current Draw Must Always Be Used o Power he Circuit. equired VA For ransformer Each Controller = 25VA Max. See Note Line Voltage Light Sensor (Optional) 24V Light Circuit Light Circuit 2 Light Circuit 3 Light Circuit 4 Line Voltage Lighting Contactors Or Pilot Duty elays (By Others) C C2 C3 C4 24VAC K K2 K3 K4 AM CPU EPOM PIN ANALOG INPUS +V +V 2 3 4 5 6 7 8 G G ANALOG OUPUS A A2 G Momentary Pushbuttons (Optional) Override Circuit # Override Circuit #2 Override Circuit #3 Override Circuit #4 Override Circuit #5 Override Circuit #6 Override Circuit #7 Light Circuit 5 Light Circuit 6 Light Circuit 7 Note: All Circuit Board Contacts Are N.O. All Contacts Are ated For 2 Amps @ 24VAC Pilot Duty Only Do Not Apply Any Voltage Greater han 24VAC All Lighting Contactors Must Be Wired For N.C. Operation So hat System Fails o Lights On Mode. C5 C6 C7 K5 K6 K7 PIN PAL OE30-2-LP Lighting Panel Controller SH SH Local Loop S-485 Communications o Other Controllers On he Local Loop Note: Set-up, Programming And Monitoring Of he Lighting Panel Controller equires he Use Of A Personal Computer And Prism Software. his Switch Must Be In he ON Position As Shown he Address For Each Controller Must Be Unique o he Other Controllers On he Local Loop hese Switches Should Be In he OFF Position As Shown Address Switch Shown Is Set For Address Controller Address Switch Address Switch Shown Is Set For Address 3 Caution! Controller Must Have Address Switch Set Between And 60.) Must Be Connected So hat All Ground Wires emain Common. 2.)All Wiring o Be In Accordance With Local And National Electrical Codes and Specifications. 3.)All Communication Wiring o Be 8 Ga. Minimum, 2 Conductor wisted Pair With Shield. Belden #82760 Or Equivalent. 4.)It Is ecommended hat All Controllers Address Switches Are Set Before Installation. W-LightingPnlStd.CD C O N O L S DAE: 05/2/04 DAWN BY: B. Crews OE30-2-LP Lighting Panel Controller Wiring Using Standard Lighting elays Figure 63: OE30-2-LP Lighting Panel Controller Wiring 86

Add-On Devices GPC-X Controller Wiring Figure 64: OE332-23-GPCX GPC-X Controller Wiring 87

Add-On Devices GPC-X Controller - Address Switch Setting Figure 65: OE332-23-GPCX GPC-X Controller Addressing 88

300 300 300 300 300 300 300 300.0uF Add-On Devices GPC-XP Controller Wiring Connect o Next Device On he Local Loop All Communication Loop Wiring Is Straight hrough o, o, o Local Loop S-485 9600 Baud CommLink Jumpers Both On = Use On Board CommLink Both Off - Use External CommLink Binary Inputs BINhrough BIN8 Configured for he Following:. Not Used 2. Normally Closed Operation 3. Normally Open Operation 4. ead Global Binary 5. Push-Button Override 6. Follow elay BINAY INPUS ANALOG INPUS LOOP COMM B B3 - SH + COM COM COM COM BIN D6 BIN2 D7 BIN3 D8 BIN4 D9 BIN5 D0 BIN6 D BIN7 D2 BIN8 D3 ON BOA COMMLI CONNEC 38 4 43 47 5 55 59 6 CU O ISOLAE COM FOM 4-20 ma 0-0v 0-5v LY = LY 2 = LY 3 = LY 4 = OE338-23-GPC-XP GPC-XP Controller S-485 COMMUNICAION LOOP. WIE O, O O www.wattmaster.com OE338-23-GPC-XP GPC-XP CONOLLE LY 5 = LY 6 = LY 7 = LY 8 = AI = BI = AO = AI2 = BI2 = AO2 = AI3 = BI3 = AO3 = AI4 = BI4 = AO4 = AI5 = BI5 = AI6 = BI6 = AI7 = BI7 = AI8 = BI8 = ELAY CONAC AING IS AMP MAX @ ELAY ELAY 2 ELAY 3 ELAY 4 COMMON ELAY 5 ELAY 6 ELAY 7 ELAY 8 COMMON YS02432 EV 3 WAMASE CONOLS MADE IN USA LY LY2 LY3 LY4 COMMON B2 ELAY OUPUS B4 LY LY2 LY3 LY4 COMMON SEIAL # ANALOG OUPUS 74 U7 AOU 24VAC Power For elay Outputs 8 elay Outputs Are Available For On/Off Control Of Equipment Configured For the Following:. Not Configured 2. On Above / Off Below 3. On Above / On Below 4. Off Above / On Below 5. Off Above / Off Below 6. Follow Active Binary Input 7. Follow Inactive Binary Input 8. Follow elay Output 9. Follow Schedule 0. Ventilation Control. Lead elay for Lead/Lag Control 2. Lag elay for Lead/Lag Control Analog Inputs AIhrough AI8 Configured For the Following:. hermistor 0K Ohm ype III emperature Sensors (Fahrenheit) 2. hermistor 0K Ohm ype III emperature Sensors (Celsius) 3. 4-20mA User Scaled 4. 0-5 vdc User Scaled 5. Wall Sensor Slide Offset 6. ead Global Analog Broadcast from another Controller 7. Communicating emperature Sensor 8. Communicating Humidity Sensor 9. Communicating Carbon Dioxide Jumpers - ypical Jumpers Must Be Set Correctly For he ype Of Input You equire. B7 VDC OUPUS B8 5 VDC & 24VDC Power For Sensors AI AI2 AI3 AI4 AI5 AI6 AI7 AI8 +24V +5V AI AI2 AI3 AI4 AI5 AI6 AI7 AI8 ANALOG LED BLINK CODES INPU JUMPES LED NAME SAUS SAUS2 AI AI2 AI3 AI4 AI5 AI6 AI7 AI8 VDC OUPUS + 24 VDC + 5 VDC +24VAC NOMAL OPEAION 0 SCHEDULE OVEIDE 0 2 NOES:.) ANALOG INPU JUMPE SEINGS MUS BE SE FO YOU SPECIFIC INPU DEVICE EQUIEMEN. 2.) I IS ECOMMENDED HA YOU WIE HE DESCIPION OF HE INPU, AND/O OUPUS YOU AE CONNECING O HE CONOLLE IN HE BOXES POVIDED ABOVE USING A PEMANEN MAKE (SHAPIE) FO FUUE EFEENCE. POWE ONLY WANING! POLAIY MUS BE OBSEVED O HE CONOLLE WILL BE DAMAGED USB E-BUS WattMaster Label #LB02095 PO PO ev.: C AOU -2 C36 97 C46 U9 AOU 3-4 B6 SAUS SAUS2 EBUS POWE 2 09 6 4 C2 ADDESS SW AOU2 AOU3 AOU4 ADD 2 4 8 6 32 2 C4 LOOP BAUD Analog Outputs AOU through AOU4 Provide (4) 0-0 VDC Outputs Configured For he Following:. Not Configured 2. Direct Acting Floating Point 3. everse Acting Floating Point 4. Direct Acting PID 5. everse Acting PID ADDESS Dipswitch is Used for Setting the Address and Baud ate. Warning: Must Be Connected So hat All Ground Wires emain Common. Failure o Do So Will esult In Damage o he Controller Line Voltage ransformer 8 VA Minimum USB Cable Connect to Computer with Prism II Software Installed For Stand-Alone Programming EBC E-BUS Cable Connect to Communicating Sensor NOES:.) Must Be Connected So hat All Ground Wires emain Common. 2.)All Wiring o Be In Accordance With Local And National Electrical Codes and Specifications. 3.)All Communication Wiring o Be 8 Ga. Minimum, 2 Conductor wisted Pair With Shield. Belden #82760 Or Equivalent. 4.)It Is ecommended hat he Address Switch Is Set Before Installation. GPCXP-CNLWire-A.CD of DAE: 2/27/2 DAWN BY: S. Olson OE332-23-GPC-XP GPC-XP Controller Wiring Figure 66: OE332-23-GPCXP GPC-XP Controller Wiring 89

B B3 B7 B8 - SH + COM COM COM COM AI AI2 AI3 AI4 AI5 AI6 AI7 AI8 +24V +5V BIN D6 BIN2 D7 BIN3 D8 BIN4 D9 BIN5 D0 BIN6 D BIN7 D2 BIN8 D3 AI AI2 AI3 AI4 AI5 AI6 AI7 AI8 300 300 300 300 300 300 300 300 WAMASE CONOLS 74 U7 C36 97 C46 U9 SW MADE IN USA LY LY2 LY3 LY4 COMMON LY LY2 LY3 LY4 COMMON AOU AOU2 AOU3 AOU4 B2 B4 B6 2 09 6 4 C2 C4 ADD.0uF Add-On Devices GPC-XP Controller Addressing & Baud ate Selection Caution: Disconnect All Communication Loop Wiring From he Controller Before emoving Power From he Controller. econnect Power And hen econnect Communication Loop Wiring. Note: he Power o he Controller Must Be emoved And econnected After Changing he Address Switch Settings In Order For Any Changes o ake Effect. OE338-23-GPC-XP GPC-XP Controller BAUD AE SELECION Baud Switch 7 Switch 8 Communication Setting BINAY INPUS LOOP COMM ON BOA COMMLI CONNEC 38 S-485 COMMUNICAION LOOP. WIE O, O O www.wattmaster.com OE338-23-GPC-XP GPC-XP CONOLLE ELAY CONAC AING IS AMP MAX @ ELAY ELAY 2 ELAY 3 ELAY 4 YS02432 EV 3 9600 57600 OFF OFF OFF ON CommLink IV CommLink 5 & Stand Alone ANALOG INPUS 4 43 47 5 55 59 6 CU O ISOLAE COM FOM 4-20 ma 0-0v 0-5v LY = LY 2 = LY 3 = LY 4 = LY 5 = LY 6 = LY 7 = LY 8 = AI = BI = AO = AI2 = BI2 = AO2 = AI3 = BI3 = AO3 = AI4 = BI4 = AO4 = AI5 = BI5 = AI6 = BI6 = AI7 = BI7 = AI8 = BI8 = AI ANALOG INPU JUMPES LED BLINK CODES COMMON ELAY 5 ELAY 6 ELAY 7 ELAY 8 COMMON LED NAME SAUS SAUS2 NOMAL OPEAION 0 SCHEDULE OVEIDE 0 2 AOU -2 AOU 3-4 ELAY OUPUS SEIAL # ANALOG OUPUS Address @ 9600 Baud ADD 2 4 8 6 32 Baud 0 Baud Address 5 @ 57,600 Baud ADD 2 4 8 6 32 Baud 0 Baud VDC OUPUS AI2 AI3 AI4 AI5 AI6 AI7 AI8 VDC OUPUS + 24 VDC + 5 VDC +24VAC NOES:.) ANALOG INPU JUMPE SEINGS MUS BE SE FO YOU SPECIFIC INPU DEVICE EQUIEMEN. 2.) I IS ECOMMENDED HA YOU WIE HE DESCIPION OF HE INPU, AND/O OUPUS YOU AE CONNECING O HE CONOLLE IN HE BOXES POVIDED ABOVE USING A PEMANEN MAKE (SHAPIE) FO FUUE EFEENCE. POWE ONLY WANING! POLAIY MUS BE OBSEVED O HE CONOLLE WILL BE DAMAGED USB E-BUS WattMaster Label #LB02095 PO PO ev.: C SAUS SAUS2 EBUS POWE ADDESS 2 4 8 6 32 2 LOOP BAUD ADD ADD Address Switch Shown Is Set For Address Controller Address Switch Address Switch Shown Is Set For Address 3 he Address For Each Controller Must Be Unique o he Other Controllers On he Local Loop And Be Between and 59 GPCXP-AddressSwitchSet-A.CD DAE: 2/27/2 DAWN BY: S. Olson OE332-23-GPC-XP of GPC-XP Controller Address & Baud ate Figure 67: OE332-23-GPCXP GPC-XP Controller Addressing & Baud ate Selection 90

300 300 300 300 300 300 300 300.0uF Add-On Devices GPC-XP Controller On-Board CommLink Setting Caution: Disconnect All Communication Loop Wiring From he Controller Before emoving Power From he Controller. econnect Power And hen econnect Communication Loop Wiring. Note: he Power o he Controller Must Be emoved And econnected After Changing he Address Switch Settings In Order For Any Changes o ake Effect. LOOP COMM - SH OE338-23-GPC-XP GPC-XP Controller S-485 COMMUNICAION LOOP. WIE O, O O ELAY CONAC AING IS AMP MAX @ YS02432 EV 3 WAMASE CONOLS MADE IN USA + ELAY LY ON-BOAD COMMLINK SEING Jumper Jumper 2 Setting ON OFF ON OFF Use On-Board CommLink Use External CommLink B BINAY INPUS COM COM COM BIN D6 BIN2 D7 BIN3 D8 BIN4 D9 BIN5 D0 BIN6 D BIN7 D2 BIN8 D3 ON BOA COMMLI CONNEC 38 4 43 47 5 55 59 6 CU O ISOLAE COM FOM LY = LY 2 = LY 3 = LY 4 = www.wattmaster.com OE338-23-GPC-XP GPC-XP CONOLLE LY 5 = LY 6 = LY 7 = LY 8 = AI = BI = AO = AI2 = BI2 = AO2 = AI3 = BI3 = AO3 = AI4 = BI4 = AO4 = AI5 = BI5 = ELAY 2 ELAY 3 ELAY 4 COMMON ELAY 5 ELAY 6 ELAY 7 ELAY 8 COMMON LY2 LY3 LY4 COMMON B2 ELAY OUPUS B4 LY LY2 LY3 LY4 COMMON SEIAL # COM AI6 = BI6 = B3 ANALOG INPUS 4-20 ma 0-0v 0-5v AI7 = BI7 = AI8 = BI8 = 74 U7 ANALOG OUPUS AOU Both Jumpers ON ON BOAD COMMLINK CONNEC Both Jumpers OFF ON BOAD COMMLINK CONNEC AI AI2 AI3 AI4 AI5 AI6 AI7 AI8 B7 VDC OUPUS +24V +5V B8 AI AI2 AI3 AI4 AI5 AI6 AI7 AI8 ANALOG INPU JUMPES AI AI2 AI3 AI4 AI5 AI6 AI7 AI8 VDC OUPUS + 24 VDC + 5 VDC +24VAC LED BLINK CODES SAUS LED NAME SAUS2 NOMAL OPEAION 0 SCHEDULE OVEIDE 0 2 NOES:.) ANALOG INPU JUMPE SEINGS MUS BE SE FO YOU SPECIFIC INPU DEVICE EQUIEMEN. 2.) I IS ECOMMENDED HA YOU WIE HE DESCIPION OF HE INPU, AND/O OUPUS YOU AE CONNECING O HE CONOLLE IN HE BOXES POVIDED ABOVE USING A PEMANEN MAKE (SHAPIE) FO FUUE EFEENCE. POWE ONLY WANING! POLAIY MUS BE OBSEVED O HE CONOLLE WILL BE DAMAGED USB E-BUS WattMaster Label #LB02095 PO PO ev.: C AOU -2 C36 97 C46 U9 AOU 3-4 B6 SAUS SAUS2 EBUS POWE 2 09 6 4 C2 ADDESS SW AOU2 AOU3 AOU4 ADD 2 4 8 6 32 2 C4 LOOP BAUD GPCXP-CommLinkSwitchSet-A.CD of DAE: 2/27/2 DAWN BY: S. Olson OE332-23-GPC-XP GPC-XP CommLink Setting Figure 68: OE332-23-GPCXP GPC-XP Controller On-Board CommLink Setting 9

Add-On Devices GBD-X Controller - CO 2 Applications Wiring Figure 69: OE332-23-GBDX GBD-X Controller Wiring CO 2 Applications 92

Add-On Devices GBD-X Controller - CO 2 Applications Wiring (Cont d) Figure 70: OE332-23-GBDX GBD-X Controller Wiring CO 2 Applications 93

Add-On Devices GBD-X Controller - Space emp. Sensor Averaging Wiring Figure 7: OE332-23-GBDX GBD-X Controller Wiring- Space emperature Sensor Averaging 94

Add-On Devices GBD-X Controller - Space emp. Sensor Averaging Wiring (Cont d) Figure 72: OE332-23-GBDX GBD-X Controller Wiring- Space emperature Sensor Averaging 95

Add-On Devices GBD-X Controller Address Switch Setting Figure 73: OE332-23-GBDX GBD-X Controller Addressing 96

Module Wiring & Connections Module Wiring & Connections 97

ALAM SA COMM Module Wiring & Connections HPC Module Wiring When Used With he VCM-X E-BUS NOE: ALL ELAY OUPUS AE NOMALLY OPEN AND AED FO POWE ONLY - AMP MAXIMUM LOAD OE370-23-HPC One Condenser Head Pressure Module CONDENSE A ENABLE EVESING VALVE A ENABLE HVAC UNI CONNECION Set ADDESS Dip Switch to ON for Water Cooled or to OFF for Air Cooled. Currently showing OFF for Air Cooled. Set ADDESS Dip Switch 2 to OFF on all communicating applications unless it is intended to be the Second Head Pressure Module on a system. If set to ON, it will not communicate. Currently showing OFF. Head Pressure ransducers D WH BK D WH BK D WH BK D WH BK +V SIG +V SIG +V SIG +V SIG PW +5V SIG +5V SIG 2 +5V SIG 3 +5V SIG 4 BIN BIN 2 BIN 3 COM ADDESS WANING!! Observe Polarity! All boards must be wired with -to- and 24 VAC-to-. PWM- PWM+ PWM2- PWM2+ COND. ENABLE EV. VLV. ENABLE 2 www.aaon.com NO USED 3 NO USED 4 ELAY COMMON C One Condenser Head Pressure Module AAON No.: Orion No.:OE370-23-HPC 74860 COND. SIGNAL AO A +5V NO USED AO2 HEAD SIG PESSUE ANSDUCE #/ COND. FAN PWM- COND. FAN PWM+ A2 +5V NO USED PWM2- HEAD SIG 2 NO USED PWM2+ PESSUE ANSDUCE #2 LED BLINK CODES A3 +5V HEAD LED NAME SA SIG 3 PESSUE ANSDUCE #3 BLINKS QY. OF SENSOS INSALLED A4 LED NAME ALAM +5V HEAD SIG 4 NO POBLEMS 0 PESSUE ANSDUCE #4 NO SENSOS DEECED HIGH HEAD PESSUE DEECED 2 BIN COND. ENABLE INPU LOW HEAD PESSUE DEECED 3 BIN 2 EV. VLV. INPU ENABLE BIN 3 NO USED COM COMMON E-BUS WattMaster Label E-BUS #LB02057-A Connector ev.: J Connector ELAY CONAC AING IS AMP MAX @ + 2 3 4 c AO AO2 ELAYS ANALOG OPIONS 2 COMM Line Voltage YELLOW BLUE +24 OU ransformer 3 VA Minimum Condenser Signal A + COM Condenser Fan ECM Motor Duty Cycle +24 Volts OPIONS Dip Switch Setting Not equired When Connected o VCM-X Modular E-BUS or VCM-X WSHP E-BUS Controller Set ADDESS Dip Switch 4 to OFF to make reversing valve "ON to Heat / OFF to Cool Set to ON to make reversing valve ON to Cool / OFF to Heat. Currently showing OFF. Connect o Other WattMaster-Approved E-BUS Expansion Module(s) HSSC Cable Wiring For One Condenser Head Pressure Module When Used With Orion VCM-X E-BUS Controller HSSC Cable Connect o VCM-X E-BUS Controller or VCM-X WSHP E-BUS Controller HPC-A.CD DAE: 06/04/5 DAWN BY: S. Olson AAON One Condenser Head Pressure Wiring When Used With Orion VCM-X E-BUS Controller Figure 74: OE370-23-HPC One Condenser Head Pressure Module to VCM-X E-BUS Controller Wiring 98

ALAM SA COMM Module Wiring & Connections HP2C2 Controller Wiring When Used With he VCM-X E-BUS NOE: ALL ELAY OUPUS AE NOMALLY OPEN AND AED FO POWE ONLY - AMP MAXIMUM LOAD CONDENSE A ENABLE OE370-23-HP2C2 wo Condenser Head Pressure II Module EVESING VALVE A ENABLE CONDENSE B ENABLE EVESING VALVE B ENABLE Head Pressure ransducers Condenser Signal A + D WH BK D WH BK D WH BK D WH BK Set ADDESS Dip Switch to ON for Water Cooled or to OFF for Air Cooled. Currently showing OFF for Air Cooled. Set ADDESS Dip Switch 2 to OFF on all communicating applications unless it is intended to be the Second Head Pressure Module on a system. If set to ON, it will not communicate. Currently showing OFF. Set ADDESS Dip Switch 3 to ON to disable Circuit B alarms when only one Condenser is Used. Currently showing OFF. +V SIG +V SIG +V SIG +V SIG +5V SIG +5V SIG 2 +5V SIG 3 +5V SIG 4 BIN BIN 2 BIN 3 COM ADDESS PW COND. A ENABLE EV. VLV. A ENABLE 2 www.aaon.com COND. B ENABLE 3 EV. VLV. B ENABLE 4 ELAY COMMON C wo Condenser Head Pressure II Module AAON No.: Orion No.:OE370-23-HP2C2 V20660 COND. A SIGNAL AO A +5V COND. B SIGNAL AO2 HEAD SIG PESSUE ANSDUCE # COND. FAN A PWM- COND. FAN A PWM+ A2 +5V COND. FAN B PWM2- HEAD SIG 2 COND. FAN B PWM2+ PESSUE ANSDUCE #2 LED BLINK CODES B +5V HEAD LED NAME SA SIG 3 PESSUE ANSDUCE #3 BLINKS QY. OF SENSOS INSALLED B2 LED NAME ALAM +5V HEAD SIG 4 NO POBLEMS 0 PESSUE ANSDUCE #4 NO SENSOS DEECED HIGH HEAD PESSUE DEECED 2 BIN COND. A ENABLE INPU LOW HEAD PESSUE DEECED 3 BIN 2 EV. VLV. ENABLE INPU BIN 3 COND. B ENABLE INPU COM COMMON E-BUS WattMaster Label E-BUS #LB020-A Connector ev.: A Connector ELAY CONAC AING IS AMP MAX @ + 2 3 4 c AO AO2 PWM- PWM+ PWM2- PWM2+ ELAYS ANALOG OPIONS 2 3 4 COMM Line Voltage YELLOW BLUE +24 OU YELLOW BLUE +24 OU COM Condenser Signal B + COM Condenser Fan A ECM Motor Duty Cycle +24 Volts Condenser Fan B ECM Motor Duty Cycle +24 Volts OPIONS Dip Switch Setting Not equired When Connected o VCM-X E-BUS Set ADDESS Dip Switch 4 to OFF to make reversing valve "ON to Heat / OFF to Cool. Set to ON to make reversing valve ON to Cool / OFF to Heat. Currently showing OFF. ransformer 3 VA Minimum Connect o Other WattMaster-Approved E-BUS Expansion Module(s) HSSC Cable WANING!! Observe Polarity! All boards must be wired with -to- and -to-24 VAC. HSSC Cable Connect o VCM-X E-BUS Wiring For wo Condenser Head Pressure Module When Used With Orion VCM-X E-BUS Controller HP2C2-A.CD DAE: 06/05/5 DAWN BY: S. Olson wo Condenser Head Pressure Module Wiring When Used With Orion VCM-X E-BUS Controller Figure 75: OE370-23-HP2C2 wo Condenser Head Pressure Module to VCM-X E-BUS Controller Wiring 99

Module Wiring & Connections Full Digital Module Wiring When Used With he VCM-X E-BUS OE370-23-FD-A Full Digital Module +5V SIG +5V SIG 2 2 3 4 c +5V SIG 3 +5V SIG 4 BIN BIN 2 ELAYS ANALOG AO AO2 PWM- PWM+ PWM2- PWM2+ COM PW ADDESS OPIONS ALAM SA COMM WANING!! Observe Polarity! All boards must be wired with -to- and -to-. Failure to observe polarity could result in damage to the boards. Line Voltage ransformer 3 VA Minimum Connect o Other WattMaster-Approved E-BUS Expansion Module(s) HSSC Cable HSSC Cable Connect o VCM-X E-BUS Wiring For Full Digital Module When Used With Orion VCM-X E-BUS Controller FullDigital-A.CD DAE: 06/05/5 DAWN BY: S. Olson Full Digital Module Wiring When Used With Orion VCM-X E-BUS Controller Figure 76: OE370-23-FD-A Full Digital Module to VCM-X E-BUS Controller Wiring 00

Module Wiring & Connections Dual Digital Wiring When Used With he VCM-X E-BUS OE370-23-DD-C Dual Digital Module +5V SIG +5V SIG 2 2 3 4 c +5V SIG 3 +5V SIG 4 BIN BIN 2 ELAYS ANALOG AO AO2 PWM- PWM+ PWM2- PWM2+ COM Software versions.04 or above allow two modules per HVAC unit. If using two modules, set the st to address and the 2nd to address 2. PW ADDESS OPIONS ALAM SA COMM WANING!! Observe Polarity! All boards must be wired with -to- and 24 VAC-to-. Failure to observe polarity could result in damage to the boards. ransformer Connect o Other WattMaster-Approved E-BUS Expansion Module(s) HSSC Cable HSSC Cable Connect o VCM-X E-BUS Wiring For Dual Digital Module When Used With Orion VCM-X E-BUS Controller DualDigital-A.CD DAE: 06/05/5 DAWN BY: S. Olson Dual Digital Module Wiring When Used With Orion VCM-X E-BUS Controller Figure 77: OE370-23-DD-A Dual Digital Module to VCM-X E-BUS Controller Wiring 0

Module Wiring & Connections MODGAS-X Controller Wiring When Used With he VCM-X E-BUS MODGAS-X CONOLLE (OE377-26-00058) Connect Supply Air emperature Sensor o AI2 & On Main Controller Fan Enable And Stage Heat (Mod) Supply Air emperature Sensor Low Speed Fan Mount In Supply Air Duct he SA OPIONS Jumper Setting Should Be Set to. Only One Supply Air emperature Sensor Can Be Used Per Application. 2 I C Cable Connects o 2 I C Port On VCM-X E-BUS Controller Or Expansion Module Power Input erminals Max. Power Consumption Gas Valve = 8 VA 2 Gas Valves = 33 VA Wiring For MODGAS-X When Used With Orion VCM-X E-BUS Controller DAE: 06/05/5 BY: S. Olson O-MODGASX-VCMX-Wr.CD DAE: 07/02/3 DAWN BY: S. Olson AAON MODGAS-X Wiring When Used With Orion VCM-X E-BUS Controller Figure 78: OE377-26-00058 MODGAS-X Controller Single Modulating Valve - No Staging to VCM-X E-BUS Controller Wiring 02

Module Wiring & Connections MODGAS-X Controller Wiring When Used With he VCM-X E-BUS MODGAS-X CONOLLE (OE377-26-00058) Connect Supply Air emperature Sensor o AI2 & On Main Controller Fan Enable and Stage Heat (Mod) Mount In Supply Air Duct Low Speed Fan Stage 2 Heat (Mod) Supply Air emperature Sensor he SA OPIONS Jumper Setting Should Be Set to. Only One Supply Air emperature Sensor Can Be Used Per Application. 2 I C Cable Connects o VCM-X Controller s Expansion Port Power Input erminals Max. Power Consumption Gas Valve = 8 VA 2 Gas Valves = 33 VA Wiring For MODGAS-X When Used With Orion VCM-X E-BUS Controller O-MODGASX--Wr-2.CD DAE: 06/05/5 DAWN BY: S. Olson 2 AAON MODGAS-X Wiring When Used With Orion VCM-X E-BUS Controller Figure 79: OE377-26-00058 MODGAS-X Controller wo Modulating Staged Valves to VCM-X E-BUS Wiring 03

ANODE www.aaon.com Module Wiring & Connections MODGAS-XW Controller Wiring When Used With he VCM-X E-BUS Connect Supply Air emperature Sensor to AI2 & On Main Controller Mount In Supply Air Duct MODGAS-XW CONOLLE (OE377-26-00060) Check Your Fan elay Wiring (LY) Schematic For Proper Wiring. MADE IN USA Supply Air emperature Sensor YS02530 EV WAMASE CONOLS AUX BIN HEA EN ALAM M MENU UP ENE LY LY2 LY3 LY4 COMMON Fan Enable Low Speed Fan Heat Valve he SA OPIONS Jumper Setting Should Be Set to. Only One Supply Air emperature Sensor Can Be Used Per Application. SAUS ALAM COMM POWE ESE IN OPIONS SA AUX AIN OE377-26-00060 MODGAS-XW INPU EMINALS (YPE) AUX. (BI) HEA ENABLE (BI) WattMaster No: #SW000055 ev.: A ESE INPU (AI) SA INPU (AI) (AI) AUX. (AI) + I2C CONNEC DOWN AAON No.: V20780 CONAC AING ELAY OUPU IS AMP MAX EMINALS @ FAN GAS VALVE EMINALS LOW SPEED HEA HEA 2 COMMON POOF OF IGNIION GAS VALVE POOF OF IGNIION 2 GAS VALVE 2 E-BUS CONNEC PO-IGN ANODE GAS VALVE 2 GAS VALVE PO-IGN2 ANODE Proof of Ignition Signal () Modulating Gas Valve Modular Cable Connects o VCM-X E-BUS Controller s Expansion Port Wiring For MODGAS-XW When Used With Orion VCM-X E-BUS Controller MODGASXW-A-.CD DAE: 06/04/5 DAWN BY: S. Olson AAON MODGAS-XW Wiring When Used With Orion VCM-X E-BUS Controller Figure 80: MODGAS-XW Controller Single Modulating Valve No Staging to VCM-X E-BUS Wiring 04

ANODE www.aaon.com Module Wiring & Connections MODGAS-XW Controller Wiring When Used With he VCM-X E-BUS Connect Supply Air emperature Sensor to AI2 & On Main Controller Mount In Supply Air Duct MODGAS-XW CONOLLE (OE377-26-00060) Check Your Fan elay Wiring (LY) Schematic For Proper Wiring. MADE IN USA Supply Air emperature Sensor YS02530 EV WAMASE CONOLS AUX BIN HEA EN ALAM M MENU UP ENE LY LY2 LY3 LY4 COMMON Fan Enable Low Speed Fan Heat Valve Fixed Heat Stage he SA OPIONS Jumper Setting Should Be Set to. Only One Supply Air emperature Sensor Can Be Used Per Application. SAUS ALAM COMM POWE ESE IN OPIONS SA AUX AIN OE377-26-00060 MODGAS-XW INPU EMINALS (YPE) AUX. (BI) HEA ENABLE (BI) WattMaster No: #SW000055 ev.: A ESE INPU (AI) SA INPU (AI) (AI) AUX. (AI) + I2C CONNEC DOWN AAON No.: V20780 CONAC AING ELAY OUPU IS AMP MAX EMINALS @ FAN GAS VALVE EMINALS LOW SPEED HEA HEA 2 COMMON POOF OF IGNIION GAS VALVE POOF OF IGNIION 2 GAS VALVE 2 E-BUS CONNEC PO-IGN ANODE GAS VALVE 2 GAS VALVE PO-IGN2 ANODE Proof of Ignition Signal () Modulating Gas Valve Modular Cable Connects o VCM-X E-BUS Controller s Expansion Port Wiring For MODGAS-XW When Used With Orion VCM-X E-BUS Controller MODGASXW-A-2.CD DAE: 06/04/5 DAWN BY: S. Olson 2 AAON MODGAS-XW Wiring When Used With Orion VCM-X E-BUS Controller Figure 8: MODGAS-XW Controller Single Modulating Valve & Fixed Stage to VCM-X E-BUS Wiring 05

ANODE www.aaon.com Module Wiring & Connections MODGAS-XW Controller Wiring When Used With he VCM-X E-BUS Connect Supply Air emperature Sensor to AI2 & On Main Controller Mount In Supply Air Duct MODGAS-XW CONOLLE (OE377-26-00060) Check Your Fan elay Wiring (LY) Schematic For Proper Wiring. MADE IN USA Supply Air emperature Sensor YS02530 EV WAMASE CONOLS AUX BIN HEA EN ALAM M MENU UP ENE LY LY2 LY3 LY4 COMMON Fan Enable Low Speed Fan Heat Valve Heat Valve 2 he SA OPIONS Jumper Setting Should Be Set to. Only One Supply Air emperature Sensor Can Be Used Per Application. SAUS ALAM COMM POWE ESE IN OPIONS SA AUX AIN OE377-26-00060 MODGAS-XW INPU EMINALS (YPE) AUX. (BI) HEA ENABLE (BI) WattMaster No: #SW000055 ev.: A ESE INPU (AI) SA INPU (AI) (AI) AUX. (AI) + I2C CONNEC DOWN AAON No.: V20780 CONAC AING ELAY OUPU IS AMP MAX EMINALS @ FAN GAS VALVE EMINALS LOW SPEED HEA HEA 2 COMMON POOF OF IGNIION GAS VALVE POOF OF IGNIION 2 GAS VALVE 2 E-BUS CONNEC PO-IGN ANODE GAS VALVE 2 GAS VALVE PO-IGN2 ANODE Proof of Ignition Signal () Modulating Gas Valve Proof of Ignition Signal 2 () Modulating Gas Valve 2 Modular Cable Connects o VCM-X E-BUS Expansion Port Wiring For MODGAS-XW When Used With Orion VCM-X E-BUS Controller MODGASXW-A-3.CD DAE: 06/04/5 DAWN BY: S. Olson 3 AAON MODGAS-XW Wiring When Used With Orion VCM-X E-BUS Controller Figure 82: MODGAS-XW Controller wo Modulating Valves Staged to VCM-X E-BUS Wiring 06

Module Wiring & Connections MHGV-X Controller Wiring When Used With he VCM-X E-BUS Connect Supply Air emperature Sensor o AI2 & On Main Controller Supply Air emperature Sensor Mount In Supply Air Duct MHGV-X CONOLLE (OE377-26-00059) Fan C Compressor C2 HG Solenoid Valve COMM 2 Position HG Valve (Optional) Set SA OPIONS Jumper Setting to Normal. Condenser Valve # BLK WH ED GN BLK WH GN ED HG Valve # 24VAC 2 I C Cable Connects o IC 2 Port On Any Non VCB-X Controller Or Expansion Module Line 40 VA ransformer Minimum Wiring For MHGV-X When Used With Orion VCM-X E-BUS Controller Notes:.)All Wiring o Be In Accordance With Local And National Electrical Codes and Specifications. O-AAON-MHGVX-VCMX-A.CD DAE: 07/02/3 DAWN BY: S. Olson AAON MHGV-X Controller When Used With Orion VCM-X E-BUS Controller Figure 83: OE377-26-00059 MHGV-X Controller to VCM-X E-BUS Controller Wiring 07

www.aaon.com www.orioncontrols.com Module Wiring & Connections WSHP-X2 Controller Wiring When Used With he VCM-X E-BUS OE334-26-WSHP-X2 Water Source Heat Pump X2 Module NOE: ALL ELAY OUPUS AE NOMALLY OPEN AND AED FO POWE ONLY CICUI A SUCION PESSUE ANSDUCE CICUI B SUCION PESSUE ANSDUCE WANING!! Observe Polarity! All boards must be wired with -to- and 24 VAC-to-. Failure to observe polarity could result in damage to the boards. D WH BK D WH BK WAE POF +V SIG +V SIG BIN6 COM ALAM M MENU OE334-26-WSHP-X2 WSHP-X2 MODULE NON-DIGIAL COMPESSOS +5V SUC. P. SENSO PES PES =A, PES 2=A2 PES 3=B, PES 4=B2 +5 O ED, PES O WH & O BLK DIGIAL COMESSOS +5V NO USED PES PES =A, PES 2=A2 PES 3=B, PES 4=B2 +5 NO USED, PES O P6 & O P5 BIN - COMP A EN BIN6 - H2O POF A BIN2 - COMP A2 EN BIN7 - H2O POF B BIN3 - COMP B EN COM - COMMON BIN4 - COMP B2 EN BIN5 - HEA ENABLE - LEAVING WAE EMP 2- LEAVING WAE EMP - GOUND E-BUS WattMaster Label E-BUS HSSC #SW000063 HSSC CONNEC ev.: B CONNEC UP ENE DOWN AAON NO.: V48820 ELAY CONAC AING IS AMP MAX @ COMP. A ENABLE COMP. A2 ENABLE 2 COMP. B ENABLE 3 COMP. B2 ENABLE 4 ALAM OUPU 5 ELAY COMMON C DIGIAL/VFD COMPESSOS A, A2, B, B2 AOU -COMPA AOU2 - COMP A2 AOU3 -COMPB AOU4 -COMPB2 CONNEC O CNL C2 EM. + YS02374 EV 0 WAMASE CONOLS MADE IN USA 2 3 4 5 COMM HVAC AOU COMP A AOU2 COMP A2 AOU3 COMP B AOU4 COMP B2 COMP. A ENABLE COMP. A2 ENABLE COMP. B ENABLE COMP. B2 ENABLE ALAM OUPU SEE NOE BELOW NOE: DIGIAL COMPESSOS =.5-5VDC VFD COMPESSOS = DC Connect o Other WattMaster-Approved E-BUS Expansion Module(s) E LEAVING WAE EMPEAUE SENSO HSSC Cable Connect o VCM-X E-BUS Controller Wiring For WSHP-X2 When Used With Orion VCM-X E-BUS Controller WSHPX2-Wr.CD DAE: 06/05/5 DAWN BY: S. Olson AAON WSHP-X2 Wiring - Single Circuit When Used With Orion VCM-X E-BUS Controller Figure 84: OE334-26-WSHP-X2 WSHP-X2 Controller Single Circuit Wiring to VCM-X E-BUS Controller 08

www.aaon.com www.orioncontrols.com Miscellaneous Diagrams and echnical Information WSHP-X2 Controller Wiring When Used With he VCM-X E-BUS OE334-26-WSHP-X2 Water Source Heat Pump X2 Module NOE: ALL ELAY OUPUS AE NOMALLY OPEN AND AED FO POWE ONLY CICUI A SUCION PESSUE ANSDUCE CICUI A2 SUCION PESSUE ANSDUCE CICUI B SUCION PESSUE ANSDUCE CICUI B2 SUCION PESSUE ANSDUCE WANING!! Observe Polarity! All boards must be wired with -to- and -to-24 VAC. Failure to observe polarity could result in damage to the boards. D WH BK D WH BK D WH BK D WH BK WAE POF A WAE POF B +V SIG +V SIG 2 +V SIG +V SIG 2 BIN6 BIN7 COM 2 ALAM M MENU ENE DOWN OE334-26-WSHP-X2 WSHP-X2 MODULE AAON NO.: V48820 NON-DIGIAL COMPESSOS ELAY CONAC AING +5V SUC. P. SENSO IS AMP MAX @ PES PES =A, PES 2=A2 PES 3=B, PES 4=B2 COMP. A ENABLE +5 O ED, PES O WH & O BLK COMP. A2 ENABLE 2 DIGIAL COMESSOS COMP. B ENABLE 3 +5V NO USED COMP. B2 ENABLE 4 PES PES =A, PES 2=A2 ALAM OUPU 5 PES 3=B, PES 4=B2 ELAY COMMON C +5 NO USED, PES O P6 & O P5 BIN - COMP A EN BIN6 - H2O POF A DIGIAL/VFD COMPESSOS BIN2 - COMP A2 EN BIN7 - H2O POF B A, A2, B, B2 BIN3 - COMP B EN COM - COMMON BIN4 - COMP B2 EN AOU - COMP A CONNEC O BIN5 - HEA ENABLE CNL C2 AOU2 - COMP A2 EM. - LEAVING WAE EMP AOU3 - COMP B 2- LEAVING WAE EMP AOU4 - COMP B2 - GOUND E-BUS WattMaster Label E-BUS HSSC #SW000063 HSSC CONNEC ev.: B CONNEC UP + YS02374 EV 0 WAMASE CONOLS MADE IN USA 2 3 4 5 COMM HVAC AOU COMP A AOU2 COMP A2 AOU3 COMP B AOU4 COMP B2 COMP. A ENABLE COMP. A2 ENABLE COMP. B ENABLE COMP. B2 ENABLE ALAM OUPU SEE NOE BELOW NOE: DIGIAL COMPESSOS =.5-5VDC VFD COMPESSOS = DC Connect o Other WattMaster-Approved E-BUS Expansion Module(s) E LEAVING WAE EMPEAUE FO SYSEM A HSSC Cable Connect o VCM-X E-BUS LEAVING WAE EMPEAUE FO SYSEM B Wiring For WSHP-X2 When Used With Orion VCM-X E-BUS Controller WSHPX2-Wr-2.CD DAE: 06/05/5 DAWN BY: S. Olson 2 AAON WSHP-X2 Wiring - Dual Circuit When Used With Orion VCM-X E-BUS Controller Figure 85: OE334-26-WSHP-X2 WSHP-X2 Controller Dual Circuit Wiring to VCM-X E-BUS Controller 09

www.aaon.com www.orioncontrols.com Miscellaneous Diagrams and echnical Information PEHEA-X Controller Wiring When Used With he VCM-X E-BUS Leaving Air 2 emperature Sensor Leaving Air emperature Sensor Mount Inside PEHEA-X Box Wall PEHEA-X CONOLLE (OE377-26-0006) Note: All elay Outputs Are Normally Open And ated For Power Only. Amp Maximum Load. Mount Inside PEHEA-X Box Wall Entering Air emperature Sensor Make Splice Connections Inside Sensor Enclosure As Shown. Seal All Conduit Fittings With Silicone Sealant Mount Sensor Outdoors In Shaded Protected Area & In Upright Position As Shown eset In 0-0 VDC + - Emergency Shutdown AIN AIN2 AIN3 S BIN BIN2 ALAM M MENU ALAM CONAC HEA HEA HEA 2 OUPUS HEA HEA 3 OUPUS CONAC AING IS HEA 4 CONAC AMPAING MAX IS HEA HEA 5 @ AMP 24 MAX VAC HEA @ HEA 6 LY COMM LY COMM UP ENE DOWN OE377-26-0006 PEHEA-X AAON No.: V4850 ANALOG ANALOG INPUS INPUS LA LA2 EA OA ESE BINAY BINAY INPUS INPUS ENABLE ENABLE EMEG. SHUDOWN EMEG. SHUDOWN FUUE USE FUUE USE S-485 COMM ANALOG S-485 COMM ANALOG OUPUS (-) (-) OUPUS MSP BACnet (+) (+) WattMaster Label E-BUS E-BUS E-BUS #LB02XXX-A WattMaster Label CONNEC ev.: A #SW000062 CONNEC E-BUS CONNEC ev.: D CONNEC MOD. SC MOD. SC PWM + PWM + PWM - PWM - + + Alarm Heat elay Heat 2 elay Heat 3 elay Heat 4 elay Heat 5 elay Heat 6 elay COM elay Contact Modulating SC (0-0 VDC) + PWM SS + Heat Enable Signal () W NOE: eset In And Heat Enable Inputs Are Used In Stand-Alone Mode Only 24VAC N.C. SAFEIES (BY OHES) HSSC E-BUS Cable Connects o VCM-X Controller s Expansion Port 40 VA ransformer Minimum Line Wiring For PEHEA-X When Used With Orion VCM-X E-BUS Controller PEHEAX-A.CD DAE: 06/0/5 DAWN BY: S. Olson AAON PEHEA-X Wiring When Used With Orion VCM-X E-BUS Controller Figure 86: OE377-26-0006 PEHEA-X Controller Single Circuit Wiring to VCM-X E-BUS Controller 0

2 4 8 2 4 8 Miscellaneous Diagrams and echnical Information MODGAS II Controller Wiring When Used With he VCM-X E-BUS Note:.) When he MODGAS II Controller Is Used With he VCM-X Controller It Must Have () elay Output On he VCM-X Controller Configured For he MODGAS II Controller In Order o Function Correctly. his elay Output Must Be Configured When Setting-up he Controller(s) Operating Parameters. See the VCM-X Controller Operator Interfaces echnical Guide For Complete Controller Programming and Configuration Information. V V2 V3 K3 K2 F SE. #: GAS VALVE D9 V5 VOU B4 C3 2 Gas Valves Can Be Connected As Shown GV2 GV Low Speed C2 Hi Speed C K B COM AUX LO SPD FAN FAN LO SPD AUX EPOM U4 U3 CX3 ESE DISCHAGE LIMI SEPOIN 6 32 64 28 O F F 4 6 32 64 28 ADD ADD O F F 3 J0 SAUS C2 P CX2 AM U2 C3 U5 CX5 C CX4 YS088 552 POCESSO BOAD 40 VA ransformer Minimum Heat Enable Signal () W YS0826PEV MODULAING GAS BOAD P V PJ AUX IN HEA EN S IN SA +VDC C V I2C IN D2 9 8 D 7 WDOG 2 CX6 CX U6 P POWE 5 B2 26 26 U C6 25 PHILIPS PHILIPS C7 U5 D8 V4 C2 24VAC C4 P POWE B3 Line 24VAC L Modular Cable Connects o HVAC Unit Controller L2 C-B N.O. N.C. N.O. C2- SC Speed Control Motor Induced Air Blower C-A N.O. Caution: he Supply Air emperature Sensor Always Connects o he VCM-X Controller And he Supply Air emperature Is Broadcast o he MODGAS II Controller, MHGVII And he MHGVIII Controller From It. Wiring For MODGAS II When Used With Orion VCM-X E-BUS Controller.) Must Be Connected So hat All Ground Wires emain Common. 2.)All Wiring o Be In Accordance With Local And National Electrical Codes And Specifications. O-MODGASII-VCMX-Wr.CD DAE: 0/09/09 DAWN BY: B. Crews AAON MODGAS II Wiring When Used With Orion VCM-X Controller Figure 87: OE377-00-0004 MODGAS II Controller to VCM-X E-BUS Controller Wiring

O F F O F F Miscellaneous Diagrams and echnical Information MHGV II Controller Wiring When Used With VCM-X E-BUS V FAN B3 K V2 COMP YS0894 EV HO GAS EHEA 2 CG/H 4 PU 2 SEIAL # K2 CB/HB U +VDC AUX IN S IN H EN V3 VALVE SEP AUX IN SEUP HG OV CLG OV SA D2 COMM 4-20MA 7 V C2 C4 K3 V4 AUX 9 8 D4 3 7 D3 6 5 B5 FAN COMP VALVE AUX K4 CX2 2 23 U5 EPOM AM U2 CX5 CX C3 COM ADD ADD 2 2 4 4 8 8 6 6 32 32 64 64 28 28 ESE LIMI SEPOIN SW U5 SW2 SAUS 40 39 POWE C5 V PJ D C3 8 D6 D5 3 3 U2 20 C2 9 D C3 L V5 3 D 38 B4 +24VAC C8 C L2 2 2 Fan C Compressor C2 HG Solenoid Valve AUX elay LED 2 Position HG Valve (Optional) eheat Modulating HG Valve Green ed White Black Condensor Modulating HG Valve Green ed White Black VALVE elay LED COMP elay LED FAN elay LED C/HG CW/HW U4 CX5 CX4 C U3 CX3 X YS088 552 POCESSO BOAD eset Limit DIP Switch (Not Used For his Application) Setpoint DIP Switch (Not Used For his Application) POWE LED SAUS LED EPOM Chip AM Chip Modular Cable Connect o HVAC Unit Controller I C OU I C IN WDOG CX6 U6 U D C2 P C4 Caution: he Supply Air emperature Sensor Always Connects o he VCM-X E-BUS Controller And he Supply Air emperature Is Broadcast o he MODGAS II Controller, MHGVII, And he MHGVIII Controller From It. 40 VA ransformer Minimum 24VAC Wiring For MHGV II When Used With Orion VCM-X E-BUS Controller Line Notes:.)All Wiring o Be In Accordance With Local And National Electrical Codes and Specifications. O-AAON-MHGVII-VCMX-A.CD DAE: 0/09/09 DAWN BY: B. Crews AAON MHGV II Controller When Used With Orion VCM-X Controller Figure 88: OE377-00-00042 MHGV II Controller to VCM-X E-BUS Controller Wiring 2

Miscellaneous Diagrams and echnical Information MHGV III Controller Wiring When Used With VCM-X E-BUS Condenser Valve # Not equired When Only One Set Of Condenser & HG Valves Is Used Mount In Supply Air Duct Supply Air emperature Sensor Supply Air emperature Sensor Connects to AI2 & On VCM-X Controller GN ED WH BLK HG Valve # GN ED WH BLK Modular Cable Connects o VCM-X Expansion Port OMON G5Q-A4 DC24V SA VDE SH L785 485 DV EC COOL OV SA HEA OV H EN ESE AUX IN +VDC VAVLE EXP AUX IN 4-20 C/H CW/HW C/HG CG/H 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ OMON SA G5Q-A4 DC24V VDE 5A30VDC CHINA 0A250VAC ~ FAN CMP VALVE AUX COM SF000093a SEP SA 24VAC POWE HO GAS EHEA III YS0238 EV 2 EPOM AOU ESE LIMI SEPOIN CHASSIS ADD ADD 24VAC 40 VA ransformer Minimum MHGV III Controller Condenser Valve #2 GN ED WH BLK Line HG Valve #2 GN ED WH BLK (Optional) HG Valve Slave Board # Only equired When More han One Set Of Condenser & HG Valves Are Needed MODGASIII-A-.CD DAE: 06/09/5 DAWN BY: S. Olson AAON MODGAS III Wiring When Used With Orion VCM-X E-BUS Controller Figure 89: OE377-00-00054 MHGV III Controller to VCM-X E-BUS Controller Wiring 3

Miscellaneous Diagrams and echnical Information 4

Miscellaneous Diagrams and echnical Information Miscellaneous Diagrams & echnical Information 5

Miscellaneous Diagrams and echnical Information Modular oom Sensor Wiring 2.75 0.88 2.00 YS0858 EV 0 3.25 OV W A M E C O O L E 4.50 2.50" PJ 2 MODULA SENSO 2.75 0.25 oom Sensor ypical Dimensions Wall Cut-Out Dimensions When Sensor Is o Be Mounted Without Handy Box (By Others) W A M E W A M E OV C O O L E OV C O O L E OE20-02 OE2-02 OE22-02 OE23-02 Modular oom Sensor - Modular oom Sensor Modular oom Sensor Modular oom Sensor Plain With Override With Setpoint Adjust With Setpoint Adjust & Override emp esistance* Voltage F Ohms @ Input* -0...93333...4.620-5...8053...4.550 0...69822...4.474 5...60552...4.390 0...52500...4.297 5...45902...4.200 20...4047...4.095 25...3565...3.982 30...30805...3.862 35...2740...3.737 40...23874...3.605 emperature Sensor esistance/voltage Chart emp esistance* Voltage F Ohms @ Input* 45...2094...3.470 50...8655...3.330 52...7799...3.275 54...6956...3.27 56...664...3.60 58...5385...3.00 60...468...3.042 62...404...2.985 64...3382...2.927 66...2758...2.867 68...29...2.80 emp esistance* Voltage F Ohms @ Input* 69...906...2.780 70...652...2.752 7...379...2.722 72...36...2.695 73...0878...2.665 74...0625...2.635 75...0398...2.607 76...058...2.570 78...97...2.520 80...9302...2.465 82...8893...2.407 emp esistance* Voltage F Ohms @ Input* 84...854...2.352 86...853...2.297 88...7805...2.242 90...7472...2.87 95...676...2.055 00...6047...927 05...5453...805 0...4923...687 5...4449...575 20...4030...469 *Chart Notes:. Use the resistance column to check the thermistor sensor while disconnected from the controllers (not powered). Connect as shown below. 2. Use the voltage column to check sensors while connected to powered controllers. ead voltage with meter set on DC volts. Place the sensor leads as shown in the illustration below. If the voltage is above 5.08 VDC, then the sensor or wiring is "open." If the voltage is less than 0.05 VDC, the sensor or wiring is shorted. - + + YS0858 EV 0 - MODULA SENSO PJ 2 DAE: O-MODMSENS.CD 0//0 DAWN BY: Modular oom Sensor B. CEWS OE20-02, OE2-02, OE22-02, OE23-02 Figure 90: OE20-02, OE2-02, OE22-02, OE23-02 Modular oom Sensor Wiring 6

LOW(VV) HI(VAV) Miscellaneous Diagrams and echnical Information EPOM Chip Locations S-485 Communications Driver Chip (U4) Pin PAL Chip (U0) Pin EPOM Chip (U7) Pin AM Chip (U6) Pin Address Switch CPU (U4) OE332-23E-VCMX-MOD - VCM-X E-BUS Controller EPOM Chip (U3) Pin AM Chip (U8) Pin EXPANSION D'SA SPACE SENSO EPOM PAL 93C66 ACUAO EEPOM ADDESS 0 OE282 Communications Driver Chip (U0) Pin EC POWE / COMM 485 DV PW 24 Mhz POCESSO WDOG AIFLOW VELOCIY OFF ON SA MADE IN USA WAMASE CONOLS INC Address Switch OE742-3-VAVZ or OE742-3-VAVZ VAV/Zone Controller Actuator Package Warning! Use Extreme Caution When emoving Any Chips o Avoid Damaging Any Circuit Board races Which Are Under he Chip. Be Sure hat Any Small Screwdriver Or Other Sharp Object Used o emove he Chip Does Not Come Into Contact With he Printed Circuit Board. A Small Screwdriver May Be Inserted Between he Chip And he Socket o Aid In emoval Of he Chip. Be Very Careful Not o Insert he Screwdriver Under he Socket!! Damage o he Board Is Not Covered By Warranty. DAE: 05/20/5 BY: S. OLSON O-VCMX-DCHPEP-B.CD DAE: 0/09/09 DAWN BY: B. CEWS of 4 Orion Components VCM-X Product Chip eplacement Information Figure 9: EPOM Chip Locations for VCM-X E-BUS & VAV/Zone Controller Actuator Package 7

2 4 8 VAVZ CONOLLE SYS0854 EV. 3 Miscellaneous Diagrams and echnical Information EPOM Chip Locations (Cont d) EEPOM NE 6 32 PJ EXPANSION PJ2 ACUAO K K2 ADD SW CX U SE# PAL C2 C4 CX9 U9 CX6 U3 X U0 CX0 CX N JP2:ON=VAV OFF=VV U6 U2 CX3 C5 C7 JP2 C2 24 EPOM U JP WDOG 25 PJ4 9 8 7 6 5 4 3 CX4 38 U4 U7 AIFLOW 2 22 CX7 C9 PJ3 Q3 C0 C C3 C SPACE SENSO 0 SCAN 20 9 5 4 D5 B2 EC AIN 8 C3 C6 D Q U5 C8 AUX L PW V D4 D3 6 Q2 V 33 DE IN HE USA D2 37 36 35 23 U8 P3 POWE AND COMM 32 C4 P P2 HAND HELD CX8 485 DIVE PAL Chip (U9) Pin EPOM Chip (U0) Pin Comm Driver Chip (U8) Pin OE324 - VAV/Zone Controller Polling Device EPOM Chip (U3) Pin Polling Device AM Chip (U4) Pin P2 Polling Device PAL Chip (U2) Pin U MiniLink EPOM Chip (U6) Pin CX7 VEF V CX2 C2 CX U7 C3 CX6 4 X 2 4 8 U3 CX3 3 C U5 U4 CX4 CX5 C POCESSO BOAD YS088P552 X C2 P C4 LED EPOM U6 C3 LED 2 POWE C2 EPOM AM CX2 U2 C3 CX 2 WDOG U CX6 U6 D CX CX0 U0 N2 YS0900 MINILINK POLLING DEVICE EV. U C7 C8 UL LABEL 24 V2 V D4 24VAC 3 27 AIN +24VDC OFF= AIN2 AIN AIN 2 CX5 POC. DIVE U5 CX3 LOCAL LOOP LD6 LOOP DIVE U3 LD5 CX4 NEWOK DIVE NEWOK LOOP U4 LD4 P5 P3 C9 N3 SEIAL # 6 32 X2 28 29 30 C0 B D5 C B2 35 P4 B3 B4 ADD SW Processor Comm Driver Chip (U5) Pin Local Loop Comm Driver Chip (U3) Pin OE364-22 - MiniLink Polling Device Network Loop Comm Driver Chip (U4) Pin Warning! Use Extreme Caution When emoving Any Chips o Avoid Damaging Any Circuit Board races Which Are Under he Chip. Be Sure hat Any Small Screwdriver Or Other Sharp Object Used o emove he Chip Does Not Come Into Contact With he Printed Circuit Board. A Small Screwdriver May Be Inserted Between he Chip And he Socket o Aid In emoval Of he Chip. Be Very Careful Not o Insert he Screwdriver Under he Socket!! Damage o he Board Is Not Covered By Warranty. DAE: 05/20/5 BY: S. OLSON O-VCMX-DCHPEP-B.CD DAE: 0/09/09 DAWN BY: B. CEWS 2 of 4 Orion Components VCM-X Product Chip eplacement Information Figure 92: EPOM Chip Locations for VAV/Zone Controller & MiniLink Polling Device 8

+ + + 2 4 8 A B C Miscellaneous Diagrams and echnical Information EPOM Chip Locations (Cont d) Comm Driver Chip (U5) Pin AM Chip (U2) Pin EPOM Chip (U3) Pin PAL Chip (U4) Pin C2 CX N U CX2 U2 U3 CX3 U4 CX4 D B COMM CX5 U5 LD6 COMM S-485 AM EPOM COMM LD7 UC-5 PLUS PW HH ( MEG) U6 YS086 EV. 2 LD8 LED C LD9 LED2 P +VEF CX6 5.V U7 ES POIN EWDOG V VEF ADJ 28 INPUS ADDESS ADD +VDC 2 N5 4 AIN PU 8 D6 6 AIN2 PU2 CX0 32 D7 OKEN AIN3 PU3 NEWOK D8 U0 AIN4 PU4 SW D9 AIN5 PU5 CX2 D C0 PU7 X2 D4 JP C2 U3 AOU 5 U2 N3 AOU2 AIN7 C7 B3 PJ 26 PESSUE SENSO D5 C20 PJ2 EXPANSION PHILIPS 0-5 VDC 0- VDC CX3 U5 CX5 PJ3 C4 C5 9 22 24 25 C U4 C2 D7 C3 CX4 D8 C8 'SA X N4 U9 D0 V PAL N2 C7 D2 3 7 SC D9 C9 LY LY2 LY3 LY4 LY5 D2 D3 D4 D5 L 7824C V2 D3 M CX8 0 D6 COM-3 V6 6 C9 MC34064A 9936 27 2 3 4 5 COM4-5 U8 V V2 V3 V5 B2 V4 NE5090NPB392 0PS U POWE C3 C6 B4 24VAC OE330 - GPC Plus & GBD Controller 63 V3 V8 D33 C27 C3 V2 C32 C26 U4 44 45 46 D25 42 4 40 SEIAL # C33 47 34 35 36 Q4 33 PJ D PESSUE SENSO JACK 7 8 C4 +5V SIG PU C3 ANALOG INPUS Warning! Use Extreme Caution When emoving Any Chips o Avoid Damaging Any Circuit Board races Which Are Under he Chip. B4 C30 EC OU OU2 OU3 OU4 OU5 OU6 OU7 62 24V U7 V V2 V3 V4 V5 B5 B6 B7 B8 B9 B0 B V6 V7 P3 K K2 K3 K4 K5 K6 K7 P3 D34 58 L C28 C29 LED DISPLAY PW 6 P2 WDOG CX4 SC U6 60 59 U5 CX7 5 52 D26 D27 53 54 D28 D29 55 56 D30 D3 57 D32 X2 C24 49 50 OU OU2 OU3 OU4 OU5 OU6 OU7 C25 C23 U2 SW JO5 BA Q3 JO4 EWDOG Q2 43 CX3 48 C2 C22 U9 64 U5 U3 JO3 D7 D8 D9 D20 D2 D22 D23 D24 6 AM Chip (U) Pin C34 65 37 38 39 EPOMChip (U0) Pin OE30 - GPC-7 Controller & Lighting Controller U5 CX5 5.V ADJ C2 Q5 3 V.P. 5.V PAL D3 D5 D7 D9 32 D D5 9 0 2 C6 3 4 5 6 7 C7 8 PU C6 D3 9 20 PU C8 32K 8K X AM C20 N2 ADD CX2 C5 U C4 C9 EPOM C3 CX0 C2 U0 U6 C 23 U7 EV. 4 24 25 CX6 Q YS0560 29 30 C8 C0 2 22 U U2 28 JO 8 CX U3 CX2 27 EM C B A JO2 CX3 +V PU +V PU 2 3 PU 4 PU 5 6 C5 C7 C9 PU N 6 26 A A2 G 7 8 G G B ANALOG OUPUS SH B2 EXP BUSS PAL Chip (U6) Pin Comm Driver Chip (U3) Pin C2 C P COMM B3 3 of 4 Be Sure hat Any Small Screwdriver Or Other Sharp Object Used o emove he Chip Does Not Come Into Contact With he Printed Circuit Board. A Small Screwdriver May Be Inserted Between he Chip And he Socket o Aid In emoval Of he Chip. Be Very Careful Not o Insert he Screwdriver Under he Socket!! Damage o he Board Is Not Covered By Warranty. DAE: DAE: 05/20/5 O-VCMX-DCHPEP-B.CD 0/09/09 BY: S. OLSON DAWN BY: B. CEWS Orion Components VCM-X Product Chip eplacement Information Figure 93: EPOM Chip Locations for GPC Plus, GBD, and GPC-7 Controller 9

Miscellaneous Diagrams and echnical Information Chip Installation Procedures Gently ock Chip Side o Side And hen Lift Straight Up o emove Chip From Chip Socket. I.C. Puller WANING! Be sure the chip you have selected to replace is a socketed chip. Not all driver chips on the boards are field replaceable. Only socketed chips may be removed and replaced in the field. All other chips that are not socketed will require sending the board to the WattMaster factory for repair. If you try to remove a chip that is not socketed, it will destroy the circuit board. Once you have determined that the chip needing replacement is indeed a socketed chip, please proceed in the following manner: Using I.C. Puller o emove Socketed Chip Chip Chip Socket Printed Circuit Board emove the communications loop connector and then the 24VAC power connector on the controller before attempting to change any components. DAMAGE will occur if components are removed or installed with power applied. If you are unsure how to safely remove the chip or have questions about correct pin placement, please consult the factory before proceeding. Damage to the board caused by failure to correctly remove or install the chip is not covered by the WattMaster warranty. Small Flathead Screwdriver Gently Lift he Chip On One End And ock he Chip Back And Forth With Screwdriver As Shown.epeat his Process On he Other End Of he Chip. Alternate his Process On Both Ends Of he Chip Until he Chip Is Free From he Chip Socket. Direction Of Pull Chip Use extreme care to avoid inserting the screwdriver or I.C. Puller under the socket. You must insert the tip of the screwdriver or ends of the I.C. Puller between the body of the chip and the chip socket. Each chip MUS be installed with Pin in the correct location. Installing the chip backwards will in most cases destroy the device when power is reapplied. Chip Socket Pin can be located by looking for the notch in the end of the chip. Pin on "some" chips is identified with a dot. Using Screwdriver o emove Socketed Chip Printed Circuit Board Be certain that ALL pins are lined up in the socket before pressing the chip in. Failure to properly line up the pins will result in damage to the chip. his is a VEY common error - BE CAEFUL. Only after confirming that the chip has been correctly installed with Pin in the proper position and that the pins are lined up and none are bent or out of the socket, should communication or power wiring be reconnected to the board. o prevent possible damage, always reconnect the power wiring first and then the communication wiring. Notch Dot Pin Chip Chip Socket Printed Circuit Board op View Of Socketed Chip Assembly End View Of Socketed Chip Assembly Socket Dot Pin Printed Circuit Board DAE: 05/20/5 BY: S. OLSON ypical S-485 Communications Driver Chip Detail DAE: 0/09/09 DAWN BY: B. CEWS 4 of 4 Orion Components VCM-X Product Chip eplacement Information Figure 94: EPOM Chip Installation Instructions 20

Miscellaneous Diagrams and echnical Information SD Memory Card Update Updating he SD Memory Card You may need to update the SD memory card from time to time, either for a new release or to add data for another Controller. Follow the instructions below to download the update file from our tech support webpage: 6. Once you unzip the file, you will see a window similar to the one below.. Insert the SD memory card in your computer s SD drive and open the drive s window. 2. Open your browser and type in the address: http://wattmaster.com/techsupport. 3. On the ech Support webpage, locate the file Modular_HH_Screens.zip and double-click on it. 4. Click <Save File> when asked to save or open the file and then click <OK>. his option will save the file to the Downloads folder on your PC. 7. Press <CL> <A> to highlight the folders in the window App, Manuals & Scr. Press <CL> <C> to copy the folders. 8. Paste the folders into the SD memory card drive s window by pressing <CL> <V>. 5. Open the Downloads folder in Windows Explorer. You will find a folder labeled, Modular_HH_Screens. zip ight-click on the folder and choose Extract All from the options list. NOE: Any compression software can be used to extract the zip folder s contents, for example, Winzip. 9. emove the SD Memory Card from your computer and reinsert it in the Modular Hand Held Service ool or Modular System Manager. 2