Specifications
18
System Components
4.2  Relay Modules: Six Relays
4.3  Polarity Reversal/City Tie
4.4  Smart Relay Module
4.5  Input Class A Converter: Six Circuits
Model Description
RM-306 Six-relay adder module
Model Description
PR-300 Polarity Reversal and/or City Tie Module
Model Description
SRM-312W Smart Relay Module (12 relays) with white enclosure
SRM-312R Smart Relay Module (12 relays) with red enclosure
Model Description
ICAC-306
Input Class A converter Module (six
circuits). This module has built-in active
EOL resistors.
NO/NC C
RELAY 1
NO/NC C
RELAY 2
NO/NC
C
RELAY 3
NO/NC C
RELAY 4
C
RELAY 5
NO/NC C
RELAY 6
NO/NC
POLARITY 
REVERSAL 
ALARM 
POLARITY 
REVERSAL 
SUPV 
CITY 
TIE 
+ | -  + | -  + | - 
JW4 
P1 P2 
REMOTE RE LAY
Advanc ed Life Safety Sol utions
FR-320 SERIES
BLK RED
BLK REDBLK REDBLK REDBLK REDBLK RED
- DE T1 OUT+- DET2 OU T+- DET3 OU T+- DET4 OUT+- DET5 OUT+- DET6  OUT+
- DET1 RET+- DET2 RE T+- DET 3 RET+- D ET4 RET+- DET5 RET+- DET6 RET+










