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Johnson Controls FX-PCG16 Series, Installation Instructions Manual, Page: 10 / 25

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Johnson Controls FX-PCG16 Series Installation Instructions Manual Download Page 10

Table 2: Termination Details

Termination Diagrams

Type of
Input/Output

Type of Field Device

CO

24 VAC Triac Output
(Switch Low, External
Source)

CO

Incremental Control to
Actuator (Switch Low,
Externally Sourced)

CO

CO

Incremental Control to
Actuator (Switch High,
Externally Sourced)

BO

24 VAC Binary Output
(Switch Low, Externally
Sourced)

BO

24 VAC Binary Output
(Switch High, Externally
Sourced)

10

FX-PCG16 General Purpose Programmable Controller Installation Instructions

Summary of Contents for FX-PCG16 Series

Page 1: ... SSs Release 10 1 of FX PCT and later can be used to switch the Field Bus communications protocol in FX PC Controllers to be either the standard BACnet Master Slave Token Passing MS TP or the N2 protocol BACnet MS TP is the default communications protocol for all new controllers Switchable communications protocols provide a cost effective upgrade and modernization path for customers with existing ...

Page 2: ...f 35 mm DIN rail and appropriate hardware for DIN rail mount only small straight blade screwdriver for securing wires in the terminal blocks Mounting Observe these guidelines when mounting an FX PCG Ensure the mounting surface can support the controller DIN rail and any user supplied enclosure Mount the controller horizontally on 35 mm DIN rail whenever possible Mount the controller in the proper ...

Page 3: ...l Mount Applications To mount an FX PCG directly on a wall or other flat vertical surface 1 Pull the two bottom mounting clips outward and ensure they are locked in the extended position as shown in Figure 2 2 Mark the three mounting hole locations on the wall using the dimensions in Figure 2 and one of the mount positions shown in Figure 1 Or hold the controller up to the wall or surface in a pro...

Page 4: ...Configurable Output CO Terminal Blocks See Table 3 4 24 VAC Class 2 Supply Power Terminal Block See Supply Power Terminal Block 5 Cover Lift Tab One of Two See Figure 3 6 Display Navigation Buttons See Setting Up an Integral or Local Display Note Not available on all FX PCG models 7 LCD Display Area See Setting Up an Integral or Local Display Note Not available on all FX PCG models 8 FC Bus Termin...

Page 5: ...ontroller electrical ratings can result in permanent damage to the controller and void any warranty Important Use copper conductors only Make all wiring in accordance with local national and regional regulations Important Electrostatic discharge can damage controller components Use proper electrostatic discharge precautions during installation setup and servicing to avoid damaging the controller F...

Page 6: ...er The FC bus port is connected internally to the FC bus terminal block See Table 5 for more information The FC bus Port pin assignment is shown in Figure 6 Note When an FX PCG is configured for N2 network communication the FC bus port is not used Figure 6 Pin Number Assignments for Sensor SA Bus and FC Bus Ports on Controllers Sensor Port The Sensor SA Bus port on the bottom of the controller Fig...

Page 7: ...ground loop problems The controller does not require an earth ground connection Wireless Network Applications When configured for BACnet MS TP communication the controller can also be installed in a wireless application using an FX ZFR1811 Series Wireless Field Bus Router To configure a controller for use with the FX ZFR1811 Series Wireless Field Bus system 1 Wire the input output terminals and SA...

Page 8: ...on diagrams Table 2 Termination Details Termination Diagrams Type of Input Output Type of Field Device UI Temperature Sensor UI Voltage Input External Source UI Voltage Input Internal Source UI Voltage Input Self Powered UI Current Input External Source Isolated UI Current Input Internal Source 2 wire 8 FX PCG16 General Purpose Programmable Controller Installation Instructions ...

Page 9: ...t Input Internal Source 3 wire UI Current Input External Source in Loop UI Feedback from EPP 1000 UI or BI Dry Contact Binary Input CO 0 20 VDC Output to Actuator External Source CO 0 10 VDC Output to Actuator Internal Source 9 FX PCG16 General Purpose Programmable Controller Installation Instructions ...

Page 10: ...nal Source CO Incremental Control to Actuator Switch Low Externally Sourced CO CO Incremental Control to Actuator Switch High Externally Sourced BO 24 VAC Binary Output Switch Low Externally Sourced BO 24 VAC Binary Output Switch High Externally Sourced 10 FX PCG16 General Purpose Programmable Controller Installation Instructions ...

Page 11: ...rams Type of Input Output Type of Field Device BO Incremental Control to Actuator Switch Low Externally Sourced BO SA Bus Network Stat with Phone Jack Fixed Address 199 11 FX PCG16 General Purpose Programmable Controller Installation Instructions ...

Page 12: ...nation Diagrams Type of Input Output Type of Field Device SA Bus Network Stat with Terminals Addressable SA Bus Network Stat with Terminals Fixed Address 199 12 FX PCG16 General Purpose Programmable Controller Installation Instructions ...

Page 13: ...me as Universal INn Note Use 3 wire cable for devices that source power from the 15V terminal 15 VDC Power Source for active 3 wire input devices connected to the Universal INn terminals Provides 100 mA total current 15 V UNIVERSAL Inputs See Guideline A in Table 4 Analog Input Voltage Mode 0 10 VDC 10 VDC maximum input voltage Internal 75k ohm Pull down INn See Guideline B in Table 4 Analog Input...

Page 14: ...er Source Requirements 30 VAC maximum output voltage 0 5 A maximum output current 1 3 A at 25 duty cycle 40 mA minimum load current OUTn BINARY Output Power Selection Jumper positioned to External EXT power Binary Output Common for OUTn terminal Note Each Binary Output Common terminal OCOMn is isolated from all other commons including other Binary Output Common terminals OCOMn See Guideline C in T...

Page 15: ...for the various wire sizes that may be used for wiring low voltage 30V input and outputs Table 4 Cable Length Guidelines for Recommended Wire Sizes for Low Voltage 30V Inputs and Outputs Assumptions Maximum Cable Length and Type Wire Size Gauge and Type Guideline 100 mV maximum voltage drop Depending on cable and the connected input or output device you may have to define an offset in the setup so...

Page 16: ... wiring the controller s communication buses and supply power In addition to the guidelines in Table 5 observe these guidelines when wiring an SA or FC bus and the 24 VAC supply power Run all low voltage wiring and cables separate from high voltage wiring All SA and FC bus cables regardless of wire size should be twisted insulated stranded copper wire Shielded cable is strongly recommended for all...

Page 17: ...Communications SA BUS 1 SA Bus Signal Reference and 15 VDC Common COM 15 VDC Supply Power for Devices on the SA Bus Maximum total current draw for SA Bus is 240 mA SA PWR 24 AWG 3 pair CAT3 cable 30 5 m 100 ft RJ 12 6 Position Modular Connector provides SA Bus Communications SA Bus Signal Reference and 15 VDC Common 15 VDC Power for devices on the SA bus and Wireless Commissioning Converter Sensor...

Page 18: ... connect a controller with switch 128 set to ON to an active hard wired SA or FC bus When a controller with switch 128 set to ON and a device address from 4 to 127 is connected to a wired field bus the entire field bus is rendered inoperable until the controller is disconnected or switch 128 is set to Off Refer to the FX ZFR Series Wireless Field Bus System Technical Bulletin LIT 12011660 for more...

Page 19: ...s off rendering the controllers wired slave devices which do not operate on MS TP buses 0 to 3 Switch 128 ON Valid for MS TP Master controllers on wireless FC Buses only Note Do not connect a controller with switch 128 ON to an active hard wired SA or FC bus When a controller with switch 128 ON and a device address from 4 to 127 is connected to a wired field bus the entire field bus is rendered in...

Page 20: ...osition Figure 10 FX PCG with Cover Removed Showing EOL Switch and Jumper Positions Setting the End of Line EOL Switch Each controller has an EOL switch which when set to ON sets the controller as a terminating device on the bus See Figure 10 for the EOL switch location The default EOL switch position is Off Figure 11 End of Line Switch Positions To set the EOL switch on a controller 1 Determine t...

Page 21: ...r near the UI terminals Figure 10 When a UI is defined in the system software as a 4 20 mA Analog Input and the UI s current loop jumper is in the Disabled default position Figure 13 the 4 20 mA current loop circuit opens whenever power to the controller is interrupted or off Figure 13 Current Loop Jumper Positions Setting the current loop jumper to the Enabled position Figure 13 connects an inter...

Page 22: ...onnected On Steady Green POWER Off Steady No Faults On Steady Device Fault no application loaded Main Code download required if controller is in Boot mode or a firmware mismatch exists between the FX PCG and the FX ZFR1811 Wireless Field Bus Router Blink 2 Hz Download or Startup in progress not ready for normal operation Off Steady Red FAULT Blink 2 Hz Data Transmission normal communication Off St...

Page 23: ... replaces the IA OEM DAUBI_2400 ZigBee USB dongle For additional information on the ZFR USBHA 0 ZigBee dongle refer to the FX ZFR Series Wireless Field Bus System Technical Bulletin LIT 12011660 or FX ZFR Series Wireless Field Bus System Quick Reference Guide LIT 12011696 ZFR USBHA 0 Technical Specifications Table 10 FX PCG Technical Specifications FX PCG16x1 x General Purpose Programmable Control...

Page 24: ...wer 4 Wire and 3 Wire Pluggable Screw Terminal Blocks SA FC Bus Port RJ 12 6 Pin Modular Jacks Terminations Horizontal on single 35 mm DIN rail mount preferred or screw mount on flat surface with three integral mounting clips on controller Mounting Enclosure material ABS and polycarbonate UL94 5VB Self extinguishing Plenum Rated Protection Class IP20 IEC529 Housing 150 x 164 x 53 mm 5 7 8 x 6 1 2 ...

Page 25: ...oint of Contact JOHNSON CONTROLS C O CONTROLS PRODUCT MANAGEMENT NO 22 BLOCK D NEW DISTRICT WUXI JIANGSU PROVINCE 214142 CHINA JOHNSON CONTROLS 507 E MICHIGAN ST MILWAUKEE WI 53202 USA JOHNSON CONTROLS WESTENDHOF 3 45143 ESSEN GERMANY Building Efficiency 507 E Michigan Street Milwaukee WI 53202 Johnson Controls is a registered trademark of Johnson Controls Inc All other marks herein are the marks ...

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