Connector pinouts f, Appendix f, Connector pinouts – Insignia HRSD16 User Manual
Page 145: Figure f-1, I/o connector pinouts, Figure f-2, Rs485 connector pinouts
Connector Pinouts
Document 800-00918
Rev E
145
12/07
F
Connector Pinouts
Figure F-1
I/O Connector Pinouts
Figure F-2
RS485 Connector Pinouts
AI (1 to 16)
Alarm Inputs 1 to 16
GND
Chassis Ground (5 connectors)
NC
Relay Alarm Outputs (Normally Closed)
C
Relay Common
NO
Relay Alarm Outputs (Normally Open)
ARI
Alarm Reset In
Master Unit
Slave Unit
RX-/TX-
´
To
´
TX-/RX-
RX+/TX+
´
To
´
TX+/RX+