GE Industrial Solutions CPS2400U - Manual (Page 31)

CPS2400U Upstream System – 19” Product Manual CPS2400U
850028186 r04 December 2013 31
Reference Information
This section contains additional information (connector pin designations, etc.) that may be required for making,
customizing, or troubleshooting system connections.
Connections
Controller Office Alarm Connections
See Appendix C: Operation without a Controller - Alarm Wiring for systems without a controller.
Controller Office Alarm Connector is located on the front of the Primary Fan Shelf - Figure 28.
Figure 26 Office Alarm Connections with Controller
Table 5 Controller Office Alarm Cable
Pin Color Signal Factory Default Software Default
1 BLK Input Alarm 5 (Closure to pin 3)
2 W Input Alarm 3 (Closure to pin 3)
3 R/BLK System –48V for Input Alarms ABS
4 OR Alarm Relay 5 Return PMJ Return
5 OR/BLK Alarm Relay 6 Return PMN Return
6 R/WHT Alarm Relay 1 Return
7 WHT/BLK Alarm Relay 2 Return
8 BL/R Alarm Relay 3 & 4 Return
9 R Input Alarm 8 (Closure to pin 3)
10 GR Input Alarm 4 (Closure to pin 3)
11 BL Alarm Relay 4 Open on Alarm
12 GR/BK Alarm Relay 5 Open on Alarm PMJ
13 BL/BK Alarm Relay 6 Open on Alarm PMN
14 GR/WHT Alarm Relay 1 Open on Alarm
15 WHT/R Alarm Relay 2 Open on Alarm
16 OR/R Alarm Relay 3 Open on Alarm