BUILDING SOLUTIONS. Digital Gas Controller Series PolyGard 2 DGC6 Installation & Commissioning Guidelines. May 2016

Transcription

1 BUILDING SOLUTIONS Digital Gas Controller Series PolyGard DGC6 Installation & Commissioning Guidelines May 06 February 6, 09 Revision

2 Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page of 0 Preliminary Note.... Intended Use... Introduction... Installation of Field Bus Cable.... Installation of Cables for Sensors.... Installation of Field Bus Cable.... Use of Repeaters...5. Termination Physical Load Capacity of the Bus Cable Calculation of the Cable Length Technical Data for the Calculation of Individual Field Bus Cable Lengths Terminal Connection of the Field Bus Cable...0 Mounting / Electrical Connection...0. Wiring... 5 Commissioning Optical Check Check Short-circuit / Interruption / Cable Length of the Field Bus Check Voltage and Bus Polarity of the Field Bus Addressing of the Basic Sensor Board Registration / Assignment of the Sensor Cartridge(s) (SC) at the Basic Sensor Board Activation of the BSB Addresses in the GC-06 Gas Controller Communication Error Commissioning of Extension Modules EP Addressing of EP-06 Modules Adjustment of System Parameters Calibration Connection Diagram Options UPS Interface ModBus RTU RS Interface TLS Protocol RS Communication Module BacNET Print Communication Module Notes and General Information Intended Product Application Installer s Responsibilities Maintenance Limited Warranty...0

3 PolyGard Gas Controller System Preliminary Note Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page of 0 These instructions explain the basics of length, laying and terminating of the cables as well as the procedure for commissioning the Gas Controller system DGC6. These data was compiled by MSR with great care, but deviations cannot be excluded. Therefore, we shall not be liable for possible mistakes in this document. During installation and commissioning please abide by applicable local technical code requirements and regulations concerning wiring, electrical security, environmental conditions, fire protection etc... Intended Use The intended sites are projects where the ambient conditions are as specified in the Technical Data and all areas being directly connected to the public low voltage supply, e.g. residential, commercial and industrial ranges as well as small businesses (according to EN50 08). The PolyGard Gas Controller DGC6 must not be used in potentially explosive atmospheres. Prior to commissioning please consider the guidelines for wiring and commissioning of the hardware. Introduction This user manual treats the installation and commissioning of analog and digital sensors as well as of the DGC6 Gas Controller. Installation of Field Bus Cable. Installation of Cables for Sensors The installation of the field cables for the analog sensors with to 0 ma signal has to be installed in star topology. The connection type of the sensor, whether two-wire (+ VDC and 0 ma signal) or three-wire (+ VDC, and 0 ma signal), can be taken from the user manual of the analog sensor. We recommend using the cable Connect-Air #W8C-059B, but not connecting the shield. The cable length is permitted up to about 60 ft. The connection to the gas controller is performed according to fig. 5 to 6 directly at the terminal block X0 of the GC-06 and EP-06 modules, and/or directly at the Basic Sensor Board at terminal X. A current of max. 80 ma can be taken form each terminal with + VDC. Sensors with higher power consumption have to be connected directly to the power unit at VDC.

4 . Installation of Field Bus Cable Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page of 0 Chapters. to.8 concern the installation of the field bus cable and therefore does not apply to the installation of analog sensors. For simple and fast installation of the field bus cable, the DGC6 system requires a Twisted Pair Cable such as Connect-Air #W8C-059B concerning communication, operating voltage supply, connection etc. When using this cable you have to pay attention to the following factors concerning length and installation: Bus communication Physical capacity The installation of the field bus cable for the field devices (bus sensors, EP-06 modules) has to be installed only in line topology. Branch lines are not allowed. For reliable communication the cable length shall not exceed 95 ft per network segment. The cable length is also limited essentially by the physical load capacity. Section.6 gives examples for the cable lengths in dependence of the connected field devices; they must be adhered to in any case. R R RIGHT DGC6 Controller R = Terminating Resistor 560 Ohm = Feld Bus Device R R WRONG DGC6 Controller Fig. 0 Structure of line topology

5 . Use of Repeaters Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page 5 of 0 Networks of larger dimensions are divided into several network segments. The maximum cable lengths apply to one network segment with a terminal resistor at the beginning and at the end of the field bus line. Repeaters are used for connecting the segments. Repeaters amplify the data signals. Only a maximum of seven repeaters are allowed per system to insure data transfer. Repeaters can be installed both in the DGC6 central unit and in the field. For the field installation of the repeaters you need to supply VDC for each repeater in order to supply the devices on the repeater segments. In the DGC6 system the repeater function is integrated in the EP-06 modules. Alternatively, you can use a separate repeater module (REP-05) as well. DGC6 Central Unit R Segment max. cable length 95 ft R R Segment max. cable length 95 ft Repeater R R Segment max. cable length 95 ft R R R Segment max. cable length 95 ft Fig. 0 Overview: Repeater installation in the DGC6 Central Unit Voltage Supply ( VDC / 0 VAC, depending on repeater version) R R REP R R REP R R REP R R DGC6 Central Unit Segment Segment Segment Segment Cable length per segment max. 95 ft Fig. 0 Overview: Repeater installation in the field

6 . Termination Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page 6 of 0 Each segment needs a terminating resistor of 560 Ohm each at both cable ends. These terminating resistors are already integrated in the DGC6 system at the field bus outgoing lines. A terminating resistor is inserted at the field bus end between the terminals of and. Please check that only one resistance is active at each of the both bus ends! 560 R 0 V + V BSB X X0 560 R + V 0 V Fig. 0 Terminating resistor at the last field bus device (Example Basic Sensor Board) Example EP-06 module + V 0 V 560 R REP-05.6 A 560 R 560 R + V 0 V + V 0 V Input Bus Status LED Jumper for Termination Input Repeater REP-05 Outgoing line Termination Input = not active = active Termination Output = always active Fig. 0 Terminating resistor at the last field bus device (Example Basic Sensor Board).5 Physical Load Capacity of the Bus Cable The DGC6 field bus devices work with a nominal operating voltage of VDC. This voltage is supplied via the shared -wire Twisted Pair Cable (Connect-Air #W8C-059B) with a cross-section of 0.5 mm. Therefore, you need to calculate the cable length allowed for the segment based on the connected field devices, in order to ensure the required minimum terminal voltage of 6 VDC at each field device. Note: A separate DC power supply is required for remote EP-06 modules. The operating voltage supply of the EP- 06 modules mounted in the field always shall be installed with separate power source due to the higher power requirement of the modules. The separate power supply is then only connected to the system with. + VDC applied to the EP-06 module and not connected to the + VDC of the system.

7 Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page 7 of 0.6 Calculation of the Cable Length As described above, the field bus cable is only laid in line topology. You have to consider three possibilities for a voltage drop in the bus cable: a. Line topology with no return line of the cable b. Line topology with return line of the cable c. Voltage supply of VDC directly in the field. Example for the calculation without return line - 5 x BSB with SC-0-5 x BSB with SC-0 (CO) & SC-80 (LPG) - 5 x BSB with SC-0 (CO) & SC-80 (LPG) & x EP-06 Module (bus mode) U U U U U5 U6 L = ft L = 8 ft L = 8 ft L = 8 ft L = 8 ft L = 8 ft V RS-85 BSB mit SC EP-06 Fig. 07 Example voltage drop at the field bus cable U (V) U (V) U (V) U (V) U5 (V) U6 (V) min (V) BSB with SC BSB with SC 0 & SC BSB with SC 0 & SC 80 & EP Calculation U for BSB with SC 0 & SC 80 U = 5 *(I BSB + SC0 + SC80 ) * R Cable = 5 * 56 ma * 5.5 Ohm / 000 * 00 m =.060 V U = *(I BSB + SC0 + SC80 ) * R Cable = * 56 ma * 5.5 Ohm / 000 * 5 m = 0.0 V U min = V - U - Un The Excel program DGC6 cable calculation is available for the calculation of the permissible cable length.

8 Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page 8 of 0.7 Technical Data for the Calculation of Individual Field Bus Cable Lengths Table: Power requirement of the DGC6 devices Device types Bus mode mode BSB & SC XX series 8 ma -- BSB & x SC XX series 0 ma -- BSB & SC XX series & SC XX series 56 ma --- BSB & analog sensor ma & external sensor EP-06 module 0 ma 0 ma & external sensor GC-06 module 50 ma 50 ma & external sensor REP-05 module 0 ma --- Interface module DGC-RS85-XXX 80 ma --- Table: Technical data of used cables Cable types Wire diameter Cable types Wire diameter (mm) Wire cross-section (mm ) AWG Loop resistance* Ω/km Connect-Air #W8C-059B NYM-J x NYM-J X * Resistance of feed and return line

9 Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page 9 of 0 For fast project planning two examples related to practice are calculated concerning maximum lengths of feed line cables and intermediate cables. L zu L L L L 5 V Connect-Air #W8C-059B BSB mit SC Fig. 08 Cable without return line V V L ab L 9 L 8 L 7 L 6 L zu L L L L 5 Connect-Air #W8C-059B BSB mit SC Fig. 09 Cable with return line BSB & SC-XX (pcs) BSB & SC 0 & SC 80 (pcs) Feed line L feed (ft) Return line L return (ft) Delta L; L.. (ft) Total length (ft) with return line * * * * Cable length of max. 900 m exceeded!

10 Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page 0 of 0.8 Terminal Connection of the Field Bus Cable For simple and fast check of the field bus cable we recommend always using the following lead colors. 0 V + V W G B R Field Bus 0 V + V W G B R Field Bus X7 X Basic Sensor Board 0 V + V X7 R B G X Basic Sensor Board 0 V + V Fig. 0 Connection diagram Basic Sensor Board (field bus) Local Bus W = White G = Green B = Black R = Red X7 +5 VDC L_Bus Remote Sensor Board X7 +5 VDC L_Bus Remote Sensor Board Fig. Connection diagram BSB (field bus) with two Remote Sensor Boards (local bus) Mounting / Electrical Connection The Gas Controller is to be mounted on the wall through the or 6 marked mounting points at the back side of the housing. These mounting points are accessible after opening the housing. See fig.. The mounting points can be covered with the enclosed caps after the end of the assembly. We recommend considering the following when choosing the mounting position: Installation height approx. 5 ft for easy operation. Cables are introduced both from above and from below. Keep at least 6 in. of distance on the left side in order to open the view cover. Customer s instructions.

11 Table: Dimensions of Controller Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page of 0 Housing Type W (in./mm) H (in./mm) D (in./mm) A.0 (06).0 (80) 5.7 (5) B.0 (06) 6.9 (0) 5.7 (5) C.0 (06).8 (580) 5.7 (5) W H D Fig. Mounting of controller. Wiring The technical requirements and regulations for wiring, electrical security, fire protection, as well as project specific and environmental conditions etc. must be observed when mounting the controller. We recommend the following cable types Power supply Connect-Air #W8C-059B Alarm message Connect-Air #W8C-059B Sensor / field bus Connect-Air #W8C-059B The recommendation does not consider local conditions such as fire protection etc. sensors are connected directly to the spring type terminals X of the GC/EP-06 module. The field bus is connected directly to X0, X, X of the GC/EP-06 module. The correct polarity must be observed. The alarm relays are also connected directly to the GC/EP-06 module at X by means of spring type terminals. There are two termination points for each terminal at the outgoing terminals of X. The relay contacts at X are dry contacts. If DC power is required the voltage supply is available at the terminals L. The exact position of the terminals for the sensors and alarm relays is shown in the diagram, see fig. 5 to 6. The diagram includes the maximum number of extension modules. Depending on the gas controller part number the number of modules installed will vary.

12 5 Commissioning Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page of 0 For fast and easy commissioning we recommend proceeding as follows. Especially the given specifications of the field bus cable have to be checked carefully, because it is here where most of the causes for problems in the field bus communication appear. 5. Optical Check Verify the correct cable type was used Check cable topology and cable length Check correct mounting height of the sensors according to the requirements in the sensor s user manual Check the correct connection at each Basic Sensor Board according to the figures 09/0 Check the termination resistor with 560 ohm is at the beginning and at the end of each segment Verify the polarities of and are not reversed! Verify the correct connection of the analog sensors (consider two-/three-wire connection) 5. Check Short-circuit / Interruption / Cable Length of the Field Bus This procedure has to be executed for each single segment. The field bus cable must be installed at the connector terminal block of the Basic Sensor Board for this testing. The plug, however, is not yet plugged into the Basic Sensor Board. Disconnect the field bus leads from the DGC6 central control. Connect ohmmeter to the loose leads and measure the total loop resistance. See fig. The total loop resistance is calculated as follows: R (total) = R (cable) Ohm (terminating resistance) R (cable) = 5.5 Ohm / km (loop resistance) (cable type Connect-Air #W8C-059B) R (total) (ohm) Cause Troubleshooting < 560 Short-circuit Look for short-circuit in the field bus cable. infinite Open-circuit Look for interruption in the field bus cable. > 560 < 60 Cable is o.k. -- The cable length can be calculated in a sufficiently exact way according to the following formula. Total cable length (km) = (R (total) 560 Ohm) / 5.5 Ohm If the field bus cable is OK, reconnect it to the central unit.

13 Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page of 0 BSB = Basic Sensor Board DGC6 Central Unit 0 V + V 0 V + V OHM R X BSB Addr. 0 V (DC) BSB Addr. 05 X X BSB Addr. 0 BSB Addr. 0 X + V (DC) X BSB Addr. 0 U min = 6 VDC Fig. Measurements at the field bus cable 5. Check Voltage and Bus Polarity of the Field Bus The connector X has to be plugged into each Basic Sensor Board. Switch operating voltage on at the DGC6 central unit. The green LED at the BSB lights up weakly when operating voltage is applied (voltage indicator). Check operating voltage and bus polarity at each Basic Sensor Board according to fig.! U min = 6 VDC! Bus polarity: Measure voltage tension against and against. U = ca. 0.5 V > U U = ca. - VDC (depending on the number of BSB and on the cable length) 5. Addressing of the Basic Sensor Board After having checked the field bus successfully, you have to assign a basic communication address to each Basic Sensor Board via the Service Tool DGC6 or the DGC6 EasyConf Software. With this basic address, the data of the Sensor Cartridge assigned to input are sent via the field bus to the gas controller. Any further SC connected / registered on the Basic Sensor Board automatically gets the next address. An automatic link connection STL <> BSB is established when the Service Tool is connected to the service tool jack of the BSB. If this connection is OK, you can read the current BSB address in the menu Address. 0 = Address of new BSB XX = Current BSB address (permissible address range -96) The detailed description of the addressing can be taken from the user manual of the DGC6 STL or the DGC6 EasyConf Software. Note: Duplicate addresses will cause communication errors.

14 Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page of Registration / Assignment of the Sensor Cartridge(s) (SC) at the Basic Sensor Board The BSB recognizes automatically the SC(s) physically connected to the Basic Sensor Board (unimportant whether directly on the Basic Sensor Board or on the Remote Sensor Board) from the gas type and the measuring range which are factory-integrated in the SC address bit. By selecting the signal type, analog or bus, the input is activated. In the second step, assigning the gas type and defining the measurement range connects the SC to the input. The detailed description of the registration / assignment of the SC can be taken from the user manual of the BSB and DGC6 STL or DGC6 EasyConf. 5.6 Activation of the BSB Addresses in the GC-06 Gas Controller The assigned BSB address is now activated at the SP mode in the DP Parameter menu of the GC-06 controller. All other parameters in this menu must be adjusted to the Sensor Cartridge registered at this address. The GC-06 controller (master) sends a request to each registered address in sequence that is answered by the BSB (slave) with a telegram of all relevant data. The continuous response telegram is signaled by a flashing pulse of the status LED on the BSB. The cycle time is approximately XX seconds. Attention! The DGC6 system cannot prevent double or multiple assignment of BSB addresses by a service technician. However, the GC-06 controller detects two or more identical BSB addresses on a system. The fault message is activated and a plain text message communication error of the affected address is displayed. You must then assign a new, un-assigned address to the affected BSB. 5.7 Communication Error Communication errors at commissioning are nearly always due to problems in installing the cables, in connecting to the terminals and in terminating as well as in assigning the BSB addresses. Therefore the following checks need to be made: Bus line reconnected after measurement of the loop resistance? DGC6 controller in operating mode. Check the operating voltage at all devices on the field bus; U min = 6 VDC) Check bus leads for short-circuit or interruption. See Fig. Check polarity of the field bus ( ). See Fig. Check termination. Terminating resistance of 560 Ohm at the beginning and at the end of the segment. Check cable topology of the field bus.only line topology <> No branch lines!! Check cable length in dependence of the load. See Fig. 5.8 Commissioning of Extension Modules EP-06 The DGC6 system manages up to seven expansion modules EP-06 with each four analog inputs, four alarm relays and two analog outputs.

15 Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page 5 of Addressing of EP-06 Modules A communication address (0 to 07) is assigned to each module EP-06 with the help of the service tool DGC6 EasyConf Software. With this address the EP-06 module communicates via the field bus with the GC-06 controller. This address also defines the input and output numbers of the EP-06 module in the system. The detailed description of addressing can be taken from the User Manual DGC6 EasyConf Software. Attention: The DGC6 system cannot prevent double or multiple assignment of EP-06 addresses by a service technician. However, the GC-06 controller detects two or more identical EP-06 addresses on a system. The fault message is activated and a plain text message communication error of the affected address is displayed. You must then assign a new, un-assigned address to the affected EP-06 module. The table shows the assignment of the alarm relay and of the analog in-/ outputs to the EP-06 module addresses. Module Address Input Alarm Relay Output Module AP AR AO GC EP EP EP EP EP EP EP-06 EP-06 Module 0 is the input/output board in the GC-06 Controller Module. Attention: In the DGC6 systems, the complete configuration of the EP-06 modules is already factory-set. Attention: Configuration only is necessary with single modules or in case of retrofitting or exchange of a module. 5.0 Adjustment of System Parameters At commissioning the alarm relays must be assigned to the alarms (thresholds) for each measuring point. For all other parameters the values are deposited as defaults, which can be changed at any time if necessary. See also description of PolyGard Gas Controller DGC6.

16 6 Calibration Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page 6 of 0 New Sensor Cartridges are always delivered factory-calibrated by MSR-E/INTEC Controls. This is documented by the calibration label indicating date and calibration gas. Calibration is not necessary during commissioning if the calibration doesn t date back more than 6 months for CO transmitters and months for all other gases. For the calibration of the sensor cartridge there is an automatic routine in the calibration menu of the DGC6 EasyConfig Software. As long as the calibration menu is open, the BSB does not issue alerts. As facilities you only need a zero gas and a calibration gas, the calibration adapter and an extraction set. Attention: Prior to calibration the sensor must be connected continuously to the power supply for stabilization for a running-in period. This running-in period depends on the sensor element and can be taken from the following table: Gas Type Formula Warm Up (hr) Flow Rate (ml/min) Calibration Interval in Months Carbon Monoxide CO 50 Nitrogen Dioxide NO Ammonia NH 8 00 Chlorine Cl Hydrogen Cyanide HCN Formaldehyde CHO 00 6 Ozone O 6 50 Sulfur Dioxide SO 6 00 Hydrogen Sulphide HS 6 50 Oxygen O 50 6 Combustibles Manufacturer-recommended calibration interval for normal environmental conditions

17 7 Connection Diagram Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page 7 of 0 The connection diagram contains all components for the maximum configuration of the DGC6 system. Depending on the version single components may be lacking in the delivered DGC6 central control. When choosing the supply 0 VAC you have to make sure that a switch or a circuit breaker is provided in the building automation especially for the DGC6. It must be installed and easily accessible near the DGC6. It has to be marked as a disconnecting device for the DGC6. The switch or circuit breaker has to comply with the requirements IEC and IEC VAC for Power Supply Warning Signs, Warning Horns (0 VAC) N L L Power Unit 90-0 VAC 50/60 Hz V + F B0A V + Supply 0 VAC/50 Hz Pre-fuse max. 6 A L L N PE N VDC o 6.5A o 0.0A COM COM N VDC for Power Supply Warning Signs, Warning Horns ( V Types) PE 5 5 VDC UPS G UPS G0 K F BA G Battery V. Ah G Battery V. Ah Alternativ: G = G = 7. Ah F = 0 A - VDC G0 G Fig. Connection diagram of power supply / UPS

18 Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page 8 of 0 G/G0 Option Modbus (Only if no Door Entrance Module) Power/ + MainBus X_Bus E_ X_Bus E_ M_Bus_A M_Bus_B Relay UPS X X0 G G0 X < VDC Terminal Connection of Relay Outputs Max. 50 VAC / 5 A (Relay drawn de-energized) Fault Relay D D D D D RF Digital Output Digital Gas Controller DGC6 Power Field Bus Input Alarm Relays AR 0 AR 0 AR 0 AR 0 X 5 6 X < VDC X Output Internal Horn (Only if no EP Module) N Digital Input AI_0 AI_0 AI_0 AI_0 AO_0 AO_0 DI_0 DI_0 DI_0 DI_0 G0 () G ( VDC) G/G0 / X VDC X VDC -0 ma VDC -0 ma VDC -0 ma VDC -0 ma Outgoing Field_Bus AP 0 AP 0 AP 0 AP 0 Segment Input (AI) Output (to be used only for DGC6 System without EP-06 Modules) Terminal Connection of External Devices X X X AO_0 / -0 ma AO_0 / -0 ma X X DI_0 DI_0 DI_0 DI_0 DI_0 assigned to network monitoring for UPS! Digital Input X Fig. 5 Connection diagram GC-06 module

19 Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page 9 of 0 G/G0 G G0 X VDC Digital Gas Controller GC06 Door Module DBT_06 E_Bus_A E_Bus_B X0 X 0 E_ E_ Option ModBus UPS X Terminal Connection of Relay Outputs Max. 50 VAC / 5 A (Relay drawn de-energized) Fault Relay Alarm Relays AR 0 AR 0 AR 0 AR 0 X 5 6 X N Internal Horn (Only if no EP Module) G0 () G ( VDC) Power/ + MainBus X_Bus X_Bus M_Bus_A M_Bus_B Relay X0 G G0 X < VDC D D D D D RF Digital Output Digital Gas Controller DGC6 Power Field Bus Input < VDC X Output Digital Input AI_0 AI_0 AI_0 AI_0 AO_0 AO_0 DI_0 DI_0 DI_0 DI_0 G/G0 / X VDC X VDC -0 ma VDC -0 ma VDC -0 ma VDC -0 ma Outgoing Field_Bus AP 0 AP 0 AP 0 AP 0 Segment Input (AI) Output (to be used only for DGC6 System without EP-06 Modules) Terminal Connection of External Devices X X X AO_0 / -0 ma AO_0 / -0 ma X X DI_0 DI_0 DI_0 DI_0 DI_0 assigned to network monitoring for UPS! Digital Input X Fig. 6 Connection diagram GC-06 module with Door Module

20 Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page 0 of 0 Service Tool G Internal Horn Terminal Connection of Relay Outputs Max. 50 VAC / 5 A (Relay drawn de-energized) Alarm Relays AR 05 AR 06 AR 07 AR 08 X X 5 6 X N / Power X0 G Address 0 + G0 X < VDC Field Bus D D D D Digital Output Expansion Module EP-06 < VDC Power 560 R X Input AI_05 AI_06 AI_07 AI_08 Output AO_0 AO_ / X VDC X0 Outgoing Field_Bus Segment Terminal Connection of External Devices at the EP-06 Module X VDC X Outgoing Field_Bus Segment X VDC -0 ma VDC -0 ma X VDC -0 ma VDC -0 ma AP 05 AP 06 AP 07 AP 08 Input (AI) X AO_0 / -0 ma AO_0 / -0 ma X Output Fig. 7 Connection diagram of EP-06 Module Address 0

21 Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page of 0 Terminal Connection of Relay Outputs Max. 50 VAC / 5 A (Relay drawn de-energized) Service Alarm Relays Tool AR 09 AR 0 AR AR X X 5 6 X N G/G0 G/G0 / / Power X0 G Address 0 + G0 X < VDC Field Bus Power D D D D Digital Output Expansion Module EP-06 < VDC 560 R X Input AI_09 AI_0 AI_ AI_ Output AO_05 AO_ Terminal Connection of External Devices at the EP-06 Module X VDC X Outgoing Field_Bus Segment X VDC -0 ma VDC -0 ma X VDC -0 ma VDC -0 ma AP 09 AP 0 AP AP Input (AI) X AO_05 / -0 ma AO_06 / -0 ma X Output Fig. 8 Connection diagram of EP-06 Module Address 0

22 Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page of 0 Terminal Connection of Relay Outputs Max. 50 VAC / 5 A (Relay drawn de-energized) Service Alarm Relays Tool AR AR AR 5 AR 6 X X 5 6 X N G/G0 G/G0 / / Power X0 G Address 0 + G0 X < VDC Field Bus Power D D D D Digital Output Expansion Module EP-06 < VDC 560 R X Input AI_ AI_ AI_5 AI_6 Output AO_07 AO_ Terminal Connection of External Devices at the EP-06 Module X VDC X Outgoing Field_Bus Segment X VDC -0 ma VDC -0 ma X VDC -0 ma VDC -0 ma AP AP AP 5 AP 6 Input (AI) X AO_07 / -0 ma AO_08 / -0 ma X Output Fig. 9 Connection diagram of EP-06 Module Address 0

23 Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page of 0 Terminal Connection of Relay Outputs Max. 50 VAC / 5 A (Relay drawn de-energized) Service Alarm Relays Tool AR 7 AR 8 AR 9 AR 0 X X 5 6 X N G/G0 G/G0 / / Power X0 G Address 0 + G0 X < VDC Field Bus Power D D D D Digital Output Expansion Module EP-06 < VDC 560 R X Input AI_7 AI_8 AI_9 AI_0 Output AO_09 AO_ Terminal Connection of External Devices at the EP-06 Module X VDC X Outgoing Field_Bus Segment 5 X VDC -0 ma VDC -0 ma X VDC -0 ma VDC -0 ma AP 7 AP 8 AP 9 AP 0 Input (AI) X AO_09 / -0 ma AO_0 / -0 ma X Output Fig. 0 Connection diagram of EP-06 Module Address 0

24 Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page of 0 Terminal Connection of Relay Outputs Max. 50 VAC / 5 A (Relay drawn de-energized) Service Alarm Relays Tool AR AR AR AR X X 5 6 X N G/G0 G/G0 / / Power X0 G Address 05 + G0 X < VDC Field Bus Power D D D D Digital Output Expansion Module EP-06 < VDC 560 R X Input AI_ AI_ AI_ AI_ Output AO_ AO_ Terminal Connection of External Devices at the EP-06 Module X VDC X Outgoing Field_Bus Segment 6 X VDC -0 ma VDC -0 ma X VDC -0 ma VDC -0 ma AP AP AP AP Input (AI) X AO_ / -0 ma AO_ / -0 ma X Output Fig. Connection diagram of EP-06 Module Address 05

25 Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page 5 of 0 Terminal Connection of Relay Outputs Max. 50 VAC / 5 A (Relay drawn de-energized) Service Alarm Relays Tool AR 5 AR 6 AR 7 AR 8 X X 5 6 X N G/G0 G/G0 / / Power X0 G Address 06 + G0 X < VDC Field Bus Power D D D D Digital Output Expansion Module EP-06 < VDC 560 R X Input AI_5 AI_6 AI_7 AI_8 Output AO_ AO_ Terminal Connection of External Devices at the EP-06 Module X VDC X Outgoing Field_Bus Segment 7 X VDC -0 ma VDC -0 ma X VDC -0 ma VDC -0 ma AP 5 AP 6 AP 7 AP 8 Input (AI) X AO_ / -0 ma AO_ / -0 ma X Output Fig. Connection diagram of EP-06 Module Address 06

26 Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page 6 of 0 Terminal Connection of Relay Outputs Max. 50 VAC / 5 A (Relay drawn de-energized) Service Alarm Relays Tool AR 9 AR 0 AR AR X X 5 6 X N G/G0 G/G0 / / Power X0 G Address 07 + G0 X < VDC Field Bus Power D D D D Digital Output Expansion Module EP-06 < VDC 560 R X Input AI_9 AI_0 AI_ AI_ Output AO_5 AO_ Terminal Connection of External Devices at the EP-06 Module X VDC X Outgoing Field_Bus Segment 8 X VDC -0 ma VDC -0 ma X VDC -0 ma VDC -0 ma AP 9 AP 0 AP AP Input (AI) X AO_5 / -0 ma AO_6 / -0 ma X Output Fig. Connection diagram of EP-06 Module Address 07

27 Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page 7 of 0 Relay AR 0X Relay AR 0X 5 6 X D D D D Digital Output Input Feedback (RM) Alarm / AI_ AI_ AI_ AI_ RM_WT RM_H k k VDC Fig. Connection of warning signs / warning horns with functional control at the GC-6 / EP-06 Modules

28 LED Relay Status Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page 8 of 0 SSM AR0 AR0 AR0 AR X X Alarm Alarm -n INTEC.0. :8 Power Fault X0 X X Status LED Main_BUS Status LED Field_BUS Option USB Interface Plug EasyConfig Fig. 5 DGC6 Controller Module

29 LED Relay Status Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page 9 of 0 AR0(5) AR0(6) AR0(7) AR0(8) Connector Service Tool X Status LED Field_BUS Segment X Status LED Field_BUS Segment Y X X0 X Fig. 6 EP-06 Module 8 Options 8. UPS The technical data, function and description can be read from the DGC6 s user manual. 8. Interface ModBus RTU RS 85 The technical data, function and description can be read from the datasheet GC06_MOD. 8. Interface TLS Protocol RS 85 The technical data, function and description can be read from the datasheet GC06_TLS. 8. Communication Module BacNET The technical data, function and description can be read from the datasheet DB BAC. 8.5 Print Communication Module The technical data, function and description can be read from the datasheet DBPrint05.

30 Specifications subject to change without notice. GAINBDGC06_E_056 USA 906 Page 0 of 0 9 Notes and General Information It is important to read this user manual carefully in order to understand the information and instructions. The PolyGard DGC6 system may only be used for applications in accordance to the intended use. The appropriate operating and maintenance instructions and recommendations must be followed. Due to continuing product developments, INTEC Controls and MSR reserve the rights to change specifications without notice. The information contained herein is based on data considered to be accurate. However, no guarantee or warranty is expressed or implied concerning the accuracy of these data. 9. Intended Product Application The PolyGard DGC6 is designed and manufactured for controlling, for saving energy and keeping OSHA air quality in commercial buildings and manufacturing plants. 9. Installer s Responsibilities It is the installer s responsibility to ensure that all PolyGard DGC6 system is installed in compliance with all national and local regulations and OSHA requirements. All installation shall be executed only by technicians familiar with proper installation techniques and with codes, standards and proper safety procedures for control installations and the latest edition of the National Electrical Code (ANSI/NFPA70). The equipment potential bonding required (also e.g. secondary potential to earth) or grounding measures must be carried out in accordance with the respective project requirements. It is important to ensure that no ground loops are formed to avoid unwanted interference in the electronic measuring equipment. It is also essential to follow strictly all instructions as provided in the user manual. 9. Maintenance We recommend checking the PolyGard DGC6 system regularly. With regular maintenance any differences or errors in operation can be identified and easily corrected. Re-calibration and replacement of parts can be performed on site by a qualified technician with the appropriate tools. Alternatively the removable PolyGard DGC6 system controller or sensor modules can be returned to INTEC Controls for services. 9. Limited Warranty INTEC Controls and MSR warrants the PolyGard DGC6 controller & field sensor modules against defects in material or workmanship for a period of one () year beginning from the date of shipment. Should any evidence of defects in material or workmanship occur during the warranty period, MSR will repair or replace the product at their own discretion, without charge. This warranty does not apply to units that have been altered, had attempted repair, or been subjected to abuse, accidental or otherwise. The above warranty is in lieu of all other explicit warranties, obligations or liabilities. This warranty extends only to the PolyGard DGC6 controller & field sensor modules. INTEC Controls and MSR- Electronic GmbH shall not be liable for any incidental or consequential damages arising out of or related to the use of the PolyGard DGC6. If the PolyGard DGC6 needs to be returned to INTEC Controls for service, an RMA number must be obtained prior to sending.