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User’s Manual
28
CONNECTOR PIN OUTS
I/O Connector
Output
Input
AI (1 to 4)
Alarm Inputs 1 to 4
G
GND (Chassis Ground)
ARI
Alarm Reset In
NC
Alarm Out (Normally Closed)
C
Common
NO
Alarm Out (Normally Open)
RS485 Connector
Master Unit
Slave Unit
−
→
To
→
TX−
+
→
To
→
TX+
−
→
To
→
RX−
+
→
To
→
RX+
MAP OF SCREENS
Summary of Contents for 49807
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