Fluke Biomedical 956A-201-M2 - Manual (Page 89)

A-1
Appendix A
CONNECTOR
DESIGNATIONS
A.1 CONNECTOR DESIGNATIONS
Table A-1. Rear Panel Connections
Connector Function
P1
Relay/Output, Remote Alarm Acknowledge
P2 Detector Connector
P3 AC Power Input
P4 Detector High Voltage (SHV)
P5 Detector Signal Input (BNC)
P6 Auxiliary Outputs; 0-10 VAC & 4-20 mA DC
P7 RS232C Option
Table A-2. Connector P1 – Input/Output, 956A-201-M2
Pin Signal Internal Connection
1 120 Vac, Line Relay Board K1-A/V2
2 120 Vac, Neutral P2-13
3 120 Vac, Ground P2-11
4 Spare Relay Board K1-D
5 Spare Relay Board K1-F
6 Spare Relay Board K1-E
7 Fail Relay, common Relay Board K3-A
8 Fail Relay, n.o. Relay Board K3-B
9 Fail Relay, n.c. Relay Board K3-C
10 Fail Relay, common Relay Board K3-D
11 Fail Relay, n.o. Relay Board K3-F
12 Fail Relay, n.c. Relay Board K3-E
13 Warn Relay, common Relay Board K4-A
14 Warn Relay, n.o. Relay Board K4-B
15 Warn Relay, n.c. Relay Board K4-C
16 Warn Relay, common Relay Board K4-D
17 Warn Relay, n.o. Relay Board K4-F
18 Warn Relay, n.c. Relay Board K4-E
19 Alarm Relay, common Relay Board K5-A
20 Alarm Relay, n.o. Relay Board K5-B
21 Alarm Relay, n.c. Relay Board K5-C
22 Spare Not Used
23 Spare Not Used
24 Spare Not Used
25 + Remote Acknowledge Main Circuit Board J9-1
26 - Remote Acknowledge Main Circuit Board J9-2