Universal Remote User Manual
16  203987 Rev A  RCP2-1000 RM Remote Controller Operations Manual 
Pin #  Function Description 
1  Closed on Power Supply Fault Form C relay NC 
2  Opened on Power Supply Fault Form C relay NO 
20  Power Supply Fault Common 
3  1. Standalone mode. Closed on Auxiliary Fault 
2. 1:1 Redundancy Mode. Closed on Automatic switchover mode. Form C relay NC 
21  1. Standalone Mode. Opened on Auxiliary Fault 
2. 1:1 Redundancy Mode. Closed on Manual switchover mode. Form C relay NO 
22  Auxiliary Fault\Auto-Manual Common 
4  Closed on Mute. Form C Relay NC 
5  Opened on Mute. Form C Relay NO 
23  Mute Status Common 
6  Closed on BUC Fault. Form C Relay NC 
24  Opened on BUC Fault. Form C Relay NO 
25  BUC Fault Common 
7  Closed on High Temperature Fault. Form C Relay NC 
8  Opened on High Temperature Fault. Form C Relay NO 
26  High Temperature Fault Common 
9  1. Standalone mode. Closed on Regulator Low Voltage Fault         
2. 1:1 Redundancy Mode. Closed on HPA Standby. Form C relay NC 
27  1.  Standalone Mode. Opened on Regulator Low Voltage Fault.         
2. 1:1 Redundancy Mode. Closed on HPA Online Mode. Form C relay NO 
28  Regulator Low Voltage Fault\Standby-Online Common 
10  Closed on DC Current Low Fault. Form C Relay NC 
11  Opened on DC Current Low Fault. Form C Relay NO 
29  DC Current Low Fault Common 
12  Closed on Low Output RF Fault. Form C Relay NC 
30  Opened on Low Output RF Fault Form C Relay NO 
31  Low Output RF Fault Common 
17  Mute/Unmute toggle input. 50mS Closure to ground to activate 
35  SSPA Standby input. 50mS Closure to ground to activate 
36  RCP Local/Remote toggle. 50mS Closure to ground to activate 
37  Fault clear. 50mS Closure to ground to activate 
Table 2-3: Parallel I/O Pin Out 
19 Ground 
34, 33, 
32, 18, 
16, 15, 
14, 13 
Reserved. Make No Connection. 










