Honeywell CPO PC400W - Manuals

Page 2 - CONTENTS

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER EN0B-0085 IE10 R0420 2 CONTENTS General Safety Information ............................................... 3 Technical Data ....................................................................... 4 Electrical Data ................................................

Page 3 - Professional Installation

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER 3 EN0B-0085 IE10 R0420 GENERAL SAFETY INFORMATION • When performing any work (installation, mounting, start-up), all manufacturer instructions and in particular the Installation and Commissioning Instructions (EN1B-0077IE10) are to be observed. • The ComfortP...

Page 4 - TECHNICAL DATA; Table 3. Power Consumption

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER EN0B-0085 IE10 R0420 4 TECHNICAL DATA Electrical Data Power Consumption Current Consumption Operational Environment Default IP Address Standards Table 2. CPO-PC400-W/CPO-PC400-UW Electrical Data Operating Voltage (AC) 19 to 29 Vac (50/60Hz) Operating Voltage ...

Page 5 - INTERFACES; Table 8. Controller Terminals

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER 5 EN0B-0085 IE10 R0420 INTERFACES The CPO-PC400-W/CPO-PC400-UW can communicate with a wide range of devices and systems with its interfaces and is configurable for a variety of protocols. Fig. 1. CPO-PC400-W/CPO-PC400-UW Controller 10 9 8 7 1 7 6 8 11 12 13 2...

Page 6 - Table 9. Behavior and meaning of RS485 LEDs

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER EN0B-0085 IE10 R0420 6 Tx LEDs and Rx LEDs The CPO-PC400-W/CPO-PC400-UW is equipped with three Tx LEDs and three corresponding Rx LEDs. These LEDs indicate the transmission and reception of data by the three RS485 interfaces. Reset Button The CPO-PC400-W/CPO-...

Page 7 - Baud Rate

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER 7 EN0B-0085 IE10 R0420 General Information on the RS485 Standard According to the RS485 standard (TIA/EIA-485: “Electrical Characteristics of Generators and Receivers for Use in Balanced Digital Multipoint Systems”), only one driver communicating via an RS485...

Page 8 - Table 12. Connection to Buses; Table 13. Communication Baud Rates

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER EN0B-0085 IE10 R0420 8 Connection to Buses NOTES: — The communication rate across each commu - nication interface is dependent upon the given communication protocol. — *Not more than one channel can be configured as C-Bus channel. — **Not more than one channe...

Page 9 - Connection to Modbus RTU; Table 15. ComfortPoint; Open Field Bus Adapters

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER 9 EN0B-0085 IE10 R0420 A max. of 16 Panel Bus I/O modules can be connected to one Panel Bus. The current consumption of the individual Panel Bus I/O modules varies according to model. For more information on Panel Bus I/O modules, see “Technical Literature” s...

Page 10 - Connection to CP-IO Bus; Bus Length

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER EN0B-0085 IE10 R0420 10 Connection to CP-IO Bus The CPO-PC400-W/CPO-PC400-UW can communicate with CP-EXPIO, CP-DIO and CPO-DIO modules through the CP-IO Bus. See “Connection to a CP-IO Bus Powered by the Separate Transformer” section on page 30. Fig. 3. CP-EX...

Page 11 - WARNING; Risk of electric shock or equipment damage!; POWER SUPPLY; Transformers; Honeywell Transformers; Switch Power Supply; Table 17. Honeywell 1450 Series Transformers

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER 11 EN0B-0085 IE10 R0420 WARNING Risk of electric shock or equipment damage! • Do not connect more than one CPO-PC400-W/CPO- PC400-UW controller to the same transformer. • Do not connect a CPO-PC400-W/CPO-PC400-UW controller and a PW M-Bus Adapter device to th...

Page 12 - Example 1: Power Supply via Controller Using Panel Module; Fig. 7. Power supply of field devices via Panel Bus I/O module; Example 2: Power Supply via Separate Transformer; Fig. 8. Power supply of field devices via a separate transformer

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER EN0B-0085 IE10 R0420 12 Example 1: Power Supply via Controller Using Panel Module • 24 V actuator connected to an analog output module • Actuator less than 100 m away from the controller. Fig. 7. Power supply of field devices via Panel Bus I/O module Example ...

Page 13 - General Safety Considerations; CAUTION; Wiring Terminals

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER 13 EN0B-0085 IE10 R0420 WIRING AND SET-UP General Safety Considerations • When connecting the CPO-PC400-W/CPO-PC400-UW, VDE, National Electric Code (NEC) or equivalent, and any local regulations concerning grounding must be observed. • Only qualified electric...

Page 14 - Cable Specifications; Table 22. Power Supply Cable Specifications

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER EN0B-0085 IE10 R0420 14 Cable Specifications Power Supply Cable Specifications The length of the power supply cable includes the length of the cables to connected modules. NOTE: The supply voltage must, in any case, be at least 19.2 Vac (24 Vac -20%). See als...

Page 15 - WIRELESS CONNECTIVITY; Connectivity Frequency Range; Table 26. Connectivity Frequency Range

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER 15 EN0B-0085 IE10 R0420 WIRELESS CONNECTIVITY Connectivity Frequency Range General Information • The WLAN function for this device is restricted to indoor use only when operating in the 5150 to 5350Mhz Frequency range. Restrictions or Requirements in • EMF St...

Page 17 - AUTOMATIC RESETTING FUSE; IO Module

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER 17 EN0B-0085 IE10 R0420 AUTOMATIC RESETTING FUSE The 24V~ and 24V0 terminals at RS485-4 Interface have an automatic resetting fuse protection. The table below provides a maximum quantity of each IO module type that can be powered from the 24V~ and 24V0 termin...

Page 18 - CONNECTION EXAMPLES; CONNECTION VIA RS485 INTERFACES 1, 2, OR 3

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER EN0B-0085 IE10 R0420 18 CONNECTION EXAMPLES Connection to Panel Bus I/O Modules Powered by a Separate Transformer This configuration has the advantage of allowing the CPO-PC400-W/CPO-PC400-UW and the Panel Bus I/O modules to be installed in (several) differen...

Page 19 - CONNECTION VIA RS485 INTERFACE 4

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER 19 EN0B-0085 IE10 R0420 CONNECTION VIA RS485 INTERFACE 4 Fig. 10. Connection (L > 3 m) of RS485 interface 4 to a Panel Bus NOTES: — * The 24V~ and 24V0 terminals at RS485-4 Interface have an automatic resetting fuse protection. For more information, see “W...

Page 22 - Connection to BACnet MSTP Buses with Isolated Transceivers

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER EN0B-0085 IE10 R0420 22 Connection to BACnet MSTP Buses with Isolated Transceivers Fig. 13. Connection (L > 3 m) of RS485 interfaces 1, 2, or 3 (RS485 interface 1 shown) to a BACnet Bus NOTES: — Always power the CPO-PC400-W/CPO-PC400-UW with a transformer ...

Page 23 - Interfaces

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER 23 EN0B-0085 IE10 R0420 Recommended connection for BACnet MSTPMSTP Buses with non-isolated RS485 Interfaces Fig. 14. Connection (L > 3 m) of RS485 interfaces 1, 2, or 3 (RS485 interface 1 shown) to a BACnet Bus NOTES: — Always power the CPO-PC400-W/CPO-PC4...

Page 24 - Connection to C-Bus channel

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER EN0B-0085 IE10 R0420 24 Connection to C-Bus channel Fig. 15. Connection (L > 3 m) of RS485 interfaces 1, 2, or 3 (RS485 interface 1 shown) to a C-Bus NOTES: — Always power the CPO-PC400-W/CPO-PC400-UW with a transformer separate to the connected C-Bus mod ...

Page 28 - Connection to Modbus Modules

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER EN0B-0085 IE10 R0420 28 Connection to Modbus Modules Fig. 19. Connection (L > 3 m) of RS485 interfaces 1, 2, or 3 (RS485 interface 1 shown) to a Modbus NOTES: — N = max. 30 unit loads. Always power the CPO-PC400-W/CPO-PC400-UW and connected Modbus modules ...

Page 29 - Connection to Modbus devices with non-isolated RS485 interfaces

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER 29 EN0B-0085 IE10 R0420 Connection to Modbus devices with non-isolated RS485 interfaces Fig. 20. Connection (L > 3 m) of RS485 interfaces 1, 2, or 3 (RS485 interface 1 shown) to a Modbus NOTES: — N = max. 30 unit loads. Always power the CPO-PC400-W/CPO-PC4...

Page 30 - Connection to a CP-IO Bus Powered by the Separate Transformer

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER EN0B-0085 IE10 R0420 30 Connection to a CP-IO Bus Powered by the Separate Transformer Fig. 21. Connection (L > 3 m) of RS485 interface 4 to a CP-IO Bus NOTES: — N = max. 16 CP-EXPIO modules or 16 CP-DIO modules (or a mixture thereof). The mode switch of th...

Page 31 - Connection to a CP-IO Bus Powered by a Same Transformer

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER 31 EN0B-0085 IE10 R0420 Connection to a CP-IO Bus Powered by a Same Transformer Fig. 22. Connection (L < 3 m) of RS485 interface 4 to a CP-IO Bus NOTES: — * The 24V~ and 24V0 terminals at RS485-4 Interface have an automatic resetting fuse protection. For m...

Page 32 - Connection to M-Bus via Level Converter

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER EN0B-0085 IE10 R0420 32 Connection to M-Bus via Level Converter Fig. 23. Connection to M-Bus via Level Converter 110VAC/230VAC 24VAC F1 A 24V~ 24V0 FG N D M- M M+ M- M+ M- M-Bus On Slave Max Short T S+ TX RX S- RS485 RS232C V+ V- POWER 24VAC F2 110VAC/230VAC ...

Page 34 - Connection to CPO-MMI

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER EN0B-0085 IE10 R0420 34 Connection to CPO-MMI Fig. 26. Connection of RJ11 interface to a CPO-MMI device NOTE: Maximum length of RJ11 cable is (L) 5 m. RJ11 5V Electrics Fuse 500mA RJ11 GND RS485+ RS485- CPO-MMI 110VAC/230VAC 24VAC F1 FG N D 24V0 24V~ L ≤ 5m C...

Page 35 - RING LED; Table 29. Ring LED and Controller status

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER 35 EN0B-0085 IE10 R0420 RING LED The CPO-PC400-W/CPO-PC400-UW is built with a Ring LED to indicate the operational status of the controller. When a controller restarts successfully, the Ring LED operates in the following pattern: • Top half of the ring LED gl...

Page 36 - TROUBLESHOOTING WITH LEDS; Troubleshooting with LEDs of RS485 Interfaces 1, 2, 3

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER EN0B-0085 IE10 R0420 36 TROUBLESHOOTING WITH LEDS Troubleshooting with LEDs of RS485 Interfaces 1, 2, 3 Troubleshooting with the Ethernet Interface LEDs Table 30. CPO-PC400-W/CPO-PC400-UW Tx and Rx LEDs of RS485 Interfaces 1,2, and 3 Case LED Behavior Meaning...

Page 37 - DIMENSIONS

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER 37 EN0B-0085 IE10 R0420 DIMENSIONS CPO-PC400-W/CPO-PC400-UW CPO-PC400-W *All dimensions are in mm 59 110 135 45 52 145.8 FGND 0 ~ GND - +

Page 38 - GROUNDING; ComfortPoint Open and SELV; SAFETY AGAINST ELECTRICAL IMPACT; Functional EMC Grounding; EXAMPLE

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER EN0B-0085 IE10 R0420 38 APPENDIX: EARTH GROUNDING ComfortPoint Open and SELV In order to avoid distribution of noise or earth ground potential differences over networks or other connections, the CPO-PC400-W/CPO-PC400-UW is designed to comply with SELV (Safety...

Page 39 - CONTROLLER PART NUMBERS; Antenna Part Numbers; Table 32. Controller

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER 39 EN0B-0085 IE10 R0420 CONTROLLER PART NUMBERS Antenna Part Numbers Accessories Part Numbers Table 32. Controller Part Number Description CPO-PC400-W CPO Controller with Wi-Fi and Bluetooth CPO-PC400-UW CPO Controller with Wi-Fi and Bluetooth (U.S.A) CPO-PC4...

Page 40 - TECHNICAL LITERATURE; Part Number

TECHNICAL LITERATURE CPO-PC-EXT-TCVR Extended Terminal Covers (Large) (Pack Quantity of 4) CPO-ANT-REM* Remote Antennas (MPN: CA #ANTT935-4, Manufacturer: ADAM) (Pack Quantity of 5) CPO-ANT-LOC* Local Antennas (MPN: ANT-DB1-LCD-SMA, Manufacturer: LINUX) (Pack Quantity of 5 CPO-MMI-ACCDN DIN Rail Bas...

Page 41 - Honeywell Building Solutions; Title

CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER Honeywell Building Solutions Honeywell International Inc.1985 Douglas Drive NorthGolden Valley, MN 55422customer.honeywell.com ® U.S. Registered Trademark © 2020 Honeywell International Inc. EN0B-0085 IE10 R0420 ComfortPoint™ Open PC400-W/CPO- PC400-UW HVAC C...