FX14 Field Controller

Transcription

1 Product Bulletin FX14 Field Controller Issue Date January 22, 2010 FX14 Field Controller The FX14 is a high performance field controller designed specifically for commercial Heating, Ventilating, Air Conditioning, and Refrigeration (HVACR) applications. The FX14 supports 29 physical inputs and outputs including a wide range of sensors and actuating devices. The FX14 includes an onboard real-time clock to support the start-stop scheduling of equipment, real-time based control sequences, and the time stamping of events and trend records. With the optional integral user interface, you can locally monitor and adjust the FX14 s operation. The FX14 also supports a panel- or wall-mountable Medium User Interface (MUI) for remote monitoring and adjustment. The FX14 can be fitted with an N2 Open, LONWORKS, or BACnet communication card to integrate the controller into a compatible Building Automation System (BAS). Alternatively, the FX14 can be fitted with an RS-232C serial communication card to transmit event notification messages via Short Messaging Service (SMS) through a Global System for Mobile (GSM) modem. Using the FX Tools software package, you can program the FX14 field controller to operate a wide variety of commercial HVACR equipment; including multi-compressor and scroll compressors, close control units, unit ventilators and packaged rooftop units. Figure 1: FX14 Field Controller with Integral User Interface Features and Benefits Freely Programmable Controller Network Communication Card Options - N2 Open, LONWORKS, and BACnet Protocols Remote Communication Services Is suitable for a wide range of HVAC or refrigeration control applications using the extensive programming features of the FX Tools Pro software package. Provide cost-effective solution for stand-alone or networked applications. Enable automatic reporting of events and alarms by SMS for stand-alone applications. Continued on next page Johnson Controls, Inc. 1 Code No. LIT

2 Features and Benefits (Cont.) Choice of User Interfaces: Integral or Remote Onboard Real-Time Clock Selectable Analog Input Types in Software Analog Outputs with Pulse Width Modulation (PWM) Option Models with Various Output Configurations of Solid- State Triacs and Line Voltage Relays Network Room Module (NRM) Provides clear data presentation in numerical and text format on an LCD and control keys to adjust and override the control system. Enables real-time scheduling, and time-stamped event and trend logging of control activities. Provide a choice of temperature, humidity, pressure, and other sensors according to the control application. Provide an interface to a wide range of actuators and drives. Provide cost effective control of refrigeration, unitary, air handling, and small central plant equipment. Features an internal temperature sensor and optional LCD display and dial, which allow the occupant to view and adjust the temperature setpoint value. 2 FX14 Field Controller Product Bulletin

3 Onboard Inputs and Outputs You can connect up to 29 physical inputs and outputs to the FX14, including: six Analog Inputs (AIs) (software configurable) A99 temperature Ni 1000 (Johnson Controls) temperature Pt 1000 temperature NTC 10k temperature Ratiometric ( VDC) 0-10 VDC twelve Digital (Binary) Inputs (DIs) voltage free contacts with pulse counter option nine Digital (Binary) Outputs (DOs) (model dependent) nine relays (line voltage contacts) or four triacs (24V), five relays (line voltage) two Analog Outputs (AOs) (hardware and software configurable) 0-10 VDC PWM (100 Hz) Integral User Interface The optional integral Liquid Crystal Display (LCD) user interface (Figure 2) for the FX14 features: two display rows with four alphanumeric characters (13 segment) blue- or red-colored background Figure 2: Detail of the LCD Remote Medium User Interface The FX14 also supports a remote medium user interface. The MUI has a 4 line x 26 character, backlit LCD screen, 6 push buttons and 10 discrete status Light-Emitting Diodes (LEDs). See Figure 3. The MUI, including its navigation menu, is completely configurable within the FX14 application design. The mounting styles include: Panel Mount: Mounts up to 3 m (9.8 ft) from the FX14 controller. The FX14 powers and operates this user interface. A flat telephone cable connects the power supply and data communications to the FX14 controller. Wall Mount: Mounts up to 300 m (984 ft) from the FX14 controller. The wall mount user interface must be independently powered with 24 VAC. The data communication requires a 3-wire shielded cable (not provided) for the connection from the remote display to the FX14 controller. You can also panel mount this unit. graphic status icons: compressor, alarm, high pressure, low pressure, maintenance, heat, cool, defrost, and electric heat symbols keypad with four push buttons navigation menu to guide users Figure 3: Remote Medium User Interface The integral user interface is fully configurable within the application design and typically provides: display of status information display and modification of setpoints display and modification of configuration parameters clearing and acknowledgement of active alarms background lighting with red color when an alarm condition exists FX14 Field Controller Product Bulletin 3

4 Communication Card Options The FX14 can operate as a stand-alone controller, or it can be fitted with a communication card to provide various types of remote network access. The FX14 supports N2 Open, LONWORKS, BACnet Master Slave/Token-Passing (MS/TP), or RS-232C networking communication card options. N2 Open Communication Card When fitted with an N2 Open communication card, the FX14 controller can connect to the N2 bus of a compatible supervisory controller. This allows network access to its control system variables and parameters. LONWORKS Communication Card When fitted with a LONWORKS communication card, the FX14 can integrate into a LONWORKS network. This integration allows peer-to-peer communication with other LONWORKS compatible devices on the network and data access from a supervisory system. BACnet MS/TP Communication Card When fitted with a BACnet MS/TP communication card, the FX14 can connect to a BACnet compliant BAS. This connection allows network access to the FX14 control system variables and parameters. The FX14 controller supports peer-to-peer communication with other controllers on the BACnet network and change-of-value reporting to monitoring stations. RS-232C Serial Communication Card When fitted with an RS-232C serial communication card, the FX14 can connect to a Global System for Mobile (GSM) modem. When an application event goes into the active or alarm state, the FX14 sends out text messages in SMS format to a prioritized list of destinations, such as to a telephone service center or directly to a mobile telephone. Scheduling The real-time clock enables the time scheduling of start and stop commands and occupancy mode changes to the equipment being monitored and controlled. You can configure scheduled commands to execute on one or more days of the week. An exception day calendar allows for alternative time schedules on holidays or during special periods in the year. You can display and edit time schedules on the integral or remote user interface. Event Management The real-time clock enables the time stamping of alarm and event records. You can configure the FX14 to detect and display events and alarms associated with up to 20 data points or variables in the control application. Application events indicate to users that the controlled equipment requires attention or that the controlled conditions are not within the expected limits. Examples of alarms include: analog value is outside of a desired range status value represents a condition that is not normal You can view, acknowledge, or clear active alarms via the integral or remote user interface. You can view the event logs on the remote user interface. Trend Management The real-time clock enables the times stamping of trend records. You can configure the FX14 to record the values of up to four data points at intervals of from 1 minute to 1 day. You can then view the values and times on the remote user interface. Real-Time Control The FX14 has an embedded real-time clock that supports real-time control functions such as the display of time and date on the user interface, scheduling, and event and trend management. The real-time clock continues to run for at least 10 days without power at room temperature. 4 FX14 Field Controller Product Bulletin

5 Room Command Modules Two series of room command modules are available for use with the FX14 controllers: the TM Series room command modules and the Network Room Modules. TM Series Room Command Modules The TM Series room command module (Figure 4) features an internal temperature sensor and an optional dial allowing the occupant to adjust the temperature setpoint value or request a warmer or cooler setpoint. Certain models also have a dial to enable the occupant to override the speed of a three-speed fan. The operation of the push button and LED are configurable within the application. Typically, the push button initiates a temporary occupancy period (for example, at night or weekends), and the LED provides occupancy status indication. Figure 4: TM Series Room Command Module The TM Series room command module for North America has the 120 x 80 mm (4.72 x 3.15 in.) enclosure and is marked with dual temperature units ( F and C). Network Room Modules (NRMs) The Network Room Module (NRM) (Figure 5) is an intelligent device that communicates with the FX14 via the serial display bus. The NRM features an internal temperature sensor and optional LCD display and dial, which allow the occupant to view and adjust the temperature setpoint value. Certain models also have a fan button, which allows the occupant to override the speed of a three-speed fan. The override status of the fan appears on the LCD display. The NRM also has a feature that enables the initiation of a temporary occupancy period (for example, at night or weekends), and you can configure the LCD to blink when the controller is not in the occupied mode. The North American NRMs have an additional button for the selection of the units on the temperature display ( F or C). These modules are available in the 120 x 80 mm (4.72 x 3.15 in.) enclosure. Figure 5: Network Room Modules (NRMs) FX Tools Pro Software Use the FX Tools Pro software suite to program, download, test, and commission the FX devices, including the FX14. FX Tools Pro includes: FX Builder used to program an FX14. FX Builder provides a fully programmable, function block style programming environment for you to build control algorithms for the FX14. FX Builder also includes an Application Wizard which guides you through programming applications via factorydesigned and factory-tested application templates with easy-to-use configuration screens. FX CommPro N2 used to download, test, and commission an FX14 via an N2 network connection. FX CommPro LON used to download, test, and commission an FX14 via a LONWORKS network connection. FX CommPro BACnet used to download, test, and commission an FX14 via BACnet network connection. FX14 Field Controller Product Bulletin 5

6 Programming Key You can download the application to the FX14 controller via a computer with FX CommPro or via the FX Programming Key (Figure 6) (only compatible with N2 or stand-alone applications). IMPORTANT: Use the FX14 controller only as an operating control. Where failure or malfunction of the FX14 could lead to personal injury or damage to the controlled equipment or other property, additional precautions must be designed into the control system. Incorporate and maintain other devices, such as supervisory or alarm systems or safety or limit controls, that are intended to warn of or protect against failure or malfunction of the FX14 controller. Figure 6: Programming Key FX14 Field Controller Dimensions Figure 7: FX14 Controller Dimensions, mm (in.) 6 FX14 Field Controller Product Bulletin

7 Ordering Codes Table 1: FX14 Controllers Ordering Information Product Code Number LP-FX14D10-000C LP-FX14D11-000C LP-FX14D12-000C LP-FX14D13-000C LP-FX14D14-000C LP-FX14D60-000C LP-FX14D61-000C LP-FX14D62-000C LP-FX14D63-000C LP-FX14D64-000C LP-FX14D20-000C LP-FX14D21-000C LP-FX14D22-000C LP-FX14D23-000C LP-FX14D24-000C LP-FX14D70-000C LP-FX14D71-000C LP-FX14D72-000C LP-FX14D73-000C LP-FX14D74-000C Description FX14: 6 Analog Inputs (AIs), 12 Digital (Binary) Inputs (DIs), 2 Analog Outputs (AOs) (0-10 V or PWM), and 9 Digital (Binary) Outputs (DOs) (5 Relays and 4 Triacs), no communication card FX14: 6 AIs, 12 DIs, 2 AOs (0-10 V or PWM), and 9 DOs (5 Relays and 4 Triacs), N2 Open card FX14: 6 AIs, 12 DIs, 2 AOs (0-10 V or PWM), and 9 DOs (5 Relays and 4 Triacs), LONWORKS card FX14: 6 AIs, 12 DIs, 2 AOs (0-10 V or PWM), and 9 DOs (5 Relays and 4 Triacs), RS-232C card FX14: 6 AIs, 12 DIs, 2 AOs (0-10 V or PWM), and 9 DOs (5 Relays and 4 Triacs), BACnet card FX14: 6 AIs, 12 DIs, 2 AOs (0-10 V or PWM), and 9 DOs (5 Relays and 4 Triacs), Integral User Interface, no communication card FX14: 6 AIs, 12 DIs, 2 AOs (0-10 V or PWM), and 9 DOs (5 Relays and 4 Triacs), Integral User Interface and N2 Open card FX14: 6 AIs, 12 DIs, 2 AOs (0-10 V or PWM), and 9 DOs (5 Relays and 4 Triacs), Integral User Interface and LONWORKS card FX14: 6 AIs, 12 DIs, 2 AOs (0-10 V or PWM), and 9 DOs (5 Relays and 4 Triacs), Integral User Interface and RS-232C card FX14: 6 AIs, 12 DIs, 2 AOs (0-10 V or PWM), and 9 DOs (5 Relays and 4 Triacs), Integral User Interface and BACnet card FX14: 6 AIs, 12 DIs, 2 AOs (0-10 V or PWM), and 9 DOs (9 Relays), no communication card FX14: 6 AIs, 12 DIs, 2 AOs (0-10 V or PWM), and 9 DOs (9 Relays), N2 Open card FX14: 6 AIs, 12 DIs, 2 AOs (0-10 V or PWM), and 9 DOs (9 Relays), LONWORKS card FX14: 6 AIs, 12 DIs, 2 AOs (0-10 V or PWM), and 9 DOs (9 Relays), RS-232C card FX14: 6 AIs, 12 DIs, 2 AOs (0-10 V or PWM), and 9 DOs (9 Relays), BACnet card FX14: 6 AIs, 12 DIs, 2 AOs (0-10 V or PWM), and 9 DOs (9 Relays), Integral User Interface, no communication card FX14: 6 AIs, 12 DIs, 2 AOs (0-10 V or PWM), and 9 DOs (9 Relays), Integral User Interface and N2 Open card FX14: 6 AIs, 12 DIs, 2 AOs (0-10 V or PWM), and 9 DOs (9 Relays), Integral User Interface and LONWORKS card FX14: 6 AIs, 12 DIs, 2 AOs (0-10 V or PWM), and 9 DOs (9 Relays), Integral User Interface and RS-232C card FX14: 6 AIs, 12 DIs, 2 AOs (0-10 V or PWM), and 9 DOs (9 Relays), Integral User Interface and BACnet card Table 2: FX14 Communications Cards Ordering Information Product Code Description Numbers LP-NET C N2 Open communication card for FX14 Rev. A LP-NET C LONWORKS communication card for FX14 Rev. A LP-NET C RS-232C communication card for FX14 Rev. A LP-NET C BACnet communication card for FX14 Rev. B only FX14 Field Controller Product Bulletin 7

8 Table 3: Miscellaneous Accessories for FX14 Ordering Information Product Code Number LP-KIT C LP-KIT C LP-KIT C LP-KIT C LP-KIT C LP-KIT C LP-KIT C Description Replacement wiring connectors kit for one FX14 (included with every FX14) Interface Cable for standard landline modem, 1.5 m (4.9 ft) Interface Cable for GSM modem, 1.5 m (4.9 ft) Null modem cable for computer connection, 3 m (9.8 ft) Null modem cable for computer connection, 15 m (49.2 ft) Replacement communication wiring connectors kit (for 5 FX controllers) Replacement input/output wiring connectors kit Table 4: TM Series Room Command Modules (80 x 80 mm [3.15 x 3.15 in.], C, European Models) Product Code Description Number TM Room Command Module, temperature sensor only TM Room Command Module, occupancy button and LED TM Room Command Module, C setpoint dial, occupancy button and LED TM Room Command Module, C setpoint dial, occupancy button and LED, fan speed override TM Room Command Module, ± setpoint dial, occupancy button and LED TM Room Command Module, ± setpoint dial, occupancy button and LED, fan speed override TM Room Command Module, C setpoint dial TM Room Command Module, ± setpoint dial Table 5: Network Room Modules - Available in Europe Product Code Features/Options Size (mm) Service Port Type LCD Display Temperature Adjustment Dial Fan Speed Selector Button F/ C Button LP-NRM C 80 x 80 Program No No No No No LP-NRM C Key Yes Yes No No No LP-NRM C Yes Yes Yes No No LP-NRM C MUI No No No No Yes LP-NRM C Yes Yes No No No LP-NRM C Yes Yes Yes No No Addressable 8 FX14 Field Controller Product Bulletin

9 Table 6: TM Series Room Command Modules Ordering Information (120 x 80 mm [4.72 x 3.15 in.], F/ C, North American Models) Product Code Number TM TM TM TM TM TM TM TM Description Room Command Module, temperature sensor only Room Command Module, occupancy button and LED Room Command Module, F/12-28 C setpoint dial, occupancy button and LED Room Command Module, F/12-28 C setpoint dial, occupancy button and LED, fan speed override Room Command Module, ± setpoint dial, occupancy button and LED Room Command Module, ± setpoint dial, occupancy button and LED, fan speed override Room Command Module, F/12-28 C setpoint dial Room Command Module, ± setpoint dial Table 7: Network Room Modules - Available in North America Product Code Features/Options Size, mm (inch) 80 x 80 (3.15 x 3.15 in.) Service Port Type MUI LCD Display Temperature Adjustment Dial Fan Speed Selector Button F/ C Button LP-NRM C No No No No Yes LP-NRM C Yes Yes No Yes No LP-NRM C Yes Yes Yes Yes No LP-NRM C 120 x 80 MUI No No No No Yes LP-NRM C (4.72 x Yes Yes No Yes No 3.15 in.) LP-NRM C Yes Yes Yes Yes No Addressable FX14 Field Controller Product Bulletin 9

10 Table 8: Medium User Interfaces Ordering Information Product Code Number LP-DIS60P20-0C LP-DIS60P21-0C LP-KIT C Description Medium User Interface display (non-isolated version); can be mounted up to 3 m (9.8 ft) from the FX14 and includes panel mounting hardware. Medium User Interface display (isolated version); can be mounted up to 300 m (984 ft) from the FX14 and includes panel and wall mounting hardware. Link cable for the connection of the FX14 to the Panel Mount MUI display 3 m (9.8 ft) Table 9: Programming/Commissioning Tools Ordering Information Product Code Description Number LP-FXTPRO-0 FX Tools Pro CD (Includes the FX Builder, FX Builder Express, FX CommPro N2, LON, BACnet Software) - New User Version LP-FXTPRO-6 FX Tools Pro CD (Includes the FX Builder, FX Builder Express, FX CommPro N2, LON, BACnet Software) Upgrade only. LP-KIT C N2 Commissioning Adapter: Includes port powered RS-232 to RS-485 converter and wiring harness with mating connectors for FX Field Controller supervisory link interface. LP-KIT C BACnet Commissioning Adapter: Includes BACnet Internet Protocol (IP) to MS/TP adapter, Ethernet cable, and Universal Serial Bus (USB) cable (USB port required for powering the adapter). LN LONWORKS Commissioning Adapter: Includes USB to LONWORKS TP/FT-10 Network Interface IU RS-232 to RS-485 Converter: 230 VAC (Europe only) LP-KIT C FX Programming Key DT Power Supply Adapter for Programming Key: 230 VAC/12 VDC (Europe Only) 10 FX14 Field Controller Product Bulletin

11 Technical Specifications Table 10: I/O Details (Part 1 of 2) Terminals Channel Type Remark/Application Analog Input (AI) TB1 (1-15) AI1, AI2, AI3, AI4, AI5, AI6 See Analog Input table. 16-bit resolution TB1 (3,8,13) AI V Ref 16 V, max. 20 ma or 5 V, max. 15 ma (jumper selection) Freely software configurable Application: temperature, humidity, or pressure To power active 0-10 V sensors or potentiometers or To power ratiometric sensors or potentiometers Digital Input (DI) TB2 (21-36) DI1, DI2, DI3, DI4, DI5, DI6, DI7, DI8, DI9, DI10, DI11, DI12 Potential free contacts Transition counter function, maximum 10 ms on and 10 ms off (at 50 Hz). Digital Output (DO) Relay Outputs Dielectric test voltage on open relay contact: 1,000 VAC Root Mean Square (RMS) Maximum relay switching rate at nominal load: six operations/min. TB6 (41-48) DO1, DO2, Single Pole Single Max. switching power (relays): DO3 Throw (SPST) 6(3)A, Motor: 0.5 hp 230 VAC, 0.25 hp 120 VAC 250 V relays Rating (resistive): 6A 125 VAC, 6A 30 VDC, 6A 250 VAC TB7 (51-55) DO4, DO5 SPST 6(3)A, 250 V relays TB7 (57-58) DO6 SPST 6(3)A, 250 V relay or 0.5 A, 24 VAC triac TB8 (61-68) DO7, DO8, DO9 SPST 6(3)A, 250 V relays or 0.5 A, 24 VAC triacs UL tested life (min. operations): 30,000 operations (at 360 operations x hour) Dielectric strength coil-contacts: 4,000 V RMS for 1 minute. Analog Output (AO) TB9 (71) AO V Ref 15 VDC, max. 10 ma Voltage Reference signal used for PWM output. TB9 (72-73) AO VDC, max. 3 ma or PWM, 100 Hz Used to drive motor actuator, control device, or fan speed controller. 13-bit resolution. TB10 (74) AO V Ref 15 VDC, max. 10 ma Voltage Reference signal used for PWM output. TB10 AO VDC, max. 3 ma Used to drive motor actuator, control device, or fan speed (75-76) or PWM, 100 Hz controller. 13-bit resolution. Table 11: Analog Input Types Sensor Type Linearization Range Accuracy at 20 C (68 F) Ambient (Sensor Not included) A99-50 to 100 C (-58 to 212 F) ±0.5 C (1 F) NTC 10k -40 to 150 C (-40 to 300 F) ±0.5 C (1 F) Pt to 160 C (-58 to 320 F) ±0.5 C (1 F) Ni 1000 (Johnson Controls) -45 to 120 C (-49 to 248 F) ±0.5 C (1 F) Active Voltage 0-10 VDC ±0.05 VDC Active Ratiometric VDC ±0.05 VDC FX14 Field Controller Product Bulletin 11

12 Table 12: FX14 Field Controller Product Codes LP-FX14Dxx-xxx Power Supply Requirements 24 VAC ±15%, 50/60 Hz Safety Extra-Low Voltage (SELV) in Europe - Class 2 North America Power Consumption 19.5 VA at max. load Housing Material ABS + polycarbonate, self-extinguishing: UL 94-5VB flammability rating Protection Class IP20 CEI/EN60529 Ambient Operating Conditions -40 C (-40 F) to 60 C (140 F), 10 to 95% RH (noncondensing) Note: Integral user interface does not operate below -20 C (-4 F). Ambient Storage Conditions -40 C (-40 F) to 70 C (158 F), 10 to 95% RH (noncondensing) Weight (with Package) 0.74 kg (1.6 lb) Real-Time Clock Accuracy: better than ±200 ms per day at constant ambient temperature of 25 C Back up: minimum 10 days without power at 25 C Integrated LCD Display -999 to 999 or to 99.9 Numeric Resolution Connection Terminals for AIs, DOs, and Power Supply Screw terminals for max. 2 x 1.5 mm 2 (16 AWG) wires, included in the package. Connection Terminals for AOs, Screw terminals for max. 1 x 1.5 mm 2 (16 AWG) wires included in the package. DIs, and Remote Display Connection Terminals for LON/ N2 Open/BACnet Networks BACnet Compliance Agency Compliance Screw terminals for max. 1 x 1.5 mm 2 (16 AWG) wires or 2 x Belden cable, 2-core twisted pair with shield 0.8 mm (20 AWG), included in the package BACnet Testing Laboratories (BTL) Listing BACnet Interoperability Building Blocks (BIBBs): BACnet Advanced Application Controller (B-AAC) Protocol Implementation Conformance Statement (PICS) available on request Europe 2004/108/EEC, EMC Directive: EN , EN /95/EEC, Low Voltage Directive: EN Canada UL Listed (PAZX7), CAN/CSA C22.2 No. 205, Signal Equipment Industry Canada, ICES-003 United States UL Listed (PAZX), UL 916, Energy Management Equipment FCC compliant to CFR 47, Part 15, Subpart B, Class A The performance specifications are nominal and conform to acceptable industry standards. For application at conditions beyond these specifications, consult the local Johnson Controls office. Johnson Controls, Inc. shall not be liable for damages resulting from misapplication or misuse of its products. United States Emissions Compliance This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when this equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference, in which case the user will be required to correct the interference at his/her own expense. Canadian Emissions Compliance This Class (A) digital apparatus meets all the requirements of the Canadian Interference-Causing Equipment Regulations. Cet appareil numérique de la Classe (A) respecte toutes les exigences du Règlement sur le matériel brouilleur du Canada. 12 FX14 Field Controller Product Bulletin Building Efficiency 507 E. Michigan Street, Milwaukee, WI Johnson Controls are registered trademarks of Johnson Controls, Inc. All other marks herein are the marks of their respective owners Johnson Controls, Inc.