Connection To Bacnet Mstp Bus; Connection To Field Buses; Connection To Modbus Rtu - Honeywell ComfortPoint Open CPO-PC400-W Manual

Table 14. Panel I/O modules
Descripti
Name
on
XF824 Pluggable
RO
module
XFR824 Pluggable
RO
module
XFR825 Pluggable
floating
output
module
CPO-IO830A/ Mixed I/O
module
XF830A/
XFU830A
(a) In addition to Ring LED and Service LED
(b) Changeover outputs
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" section on page 40.

Connection to BACnet MSTP Bus

The CPO-PC400-W/CPO-PC400-UW can communicate
with other controllers, e.g., CPO Unitary Controllers, CPO-
VAV2A, CP-VAV, CPO-R Series, CP-SPC, and CPO-DIO
through BACnet MSTP Buses.
The current consumption of the individual BACnet Bus
devices varies according to model. For more information on
BACnet Bus devices, see "Technical Literature" section on
page 40.
– 6(b) – 6
– 6(b) 6 6
– 3 3 3
pairs
20 14 – 18
9
CPO-PC400-W/CPO-PC400-UW HVAC CONTROLLER

Connection to Field Buses

The CPO-PC400-W/CPO-PC400-UW can communicate
TM
with ComfortPoint Open Field Bus Adapters.
There are four ComfortPoint
choose from (see Table 15 on page 9).
Fig. 2. CPO-FBA Dimensions (mm)
Table 15. ComfortPoint
Universal
Model
Inputs
CPO-FBA-1A 2
CPO-FBA-2A 2
CPO-FBA-3A 2
CPO-FBA-4A 4
A max. of 31 FBAs can be connected to one Field Bus. Each
CPO-FBA-1A has a current consumption of 213 mA. The
total current consumption of the max. number of FBAs per
Field Bus thus amounts to 31 x 213 mA = 6603 mA.
Fusing: See "Fusing" section on page 11.
For more information on Field Bus Adapters, see "Technical
Literature" section on page 40

Connection to Modbus RTU

The CPO-PC400-W/CPO-PC400-UW can communicate
with power meters, and NXL Inverters through Modbus.
Fusing: See "Fusing" section on page 11.
The current consumption of the individual Modbus devices
varies according to model. For more information on
Modbus devices, see "Technical Literature" section on
page 40.
TM
Open Field Bus Adapters to
TM
Open Field Bus Adapters
Digital Analog
Outputs Outputs
-- 2
2
1 1
-- --
EN0B-0085 IE10 R0420