Motorola ACE3600 RTU - I;O Connection Diagram

Analog Input Module
12-11
I/O Connection Diagram
The diagram below describes the connection of two-wire and four-wire current
sensors/transmitters to the Analog Input module.
AI+ (input x)
AI - (input x)
4 Wire
Current
Sensor
AI Module
2 Wire
Current
Sensor
+
-
+
-
-
+
Shield
Shield
+
-
+
-
AI+ (input x)
AI - (input x)
AI Module
The diagram below describes the connection of two-wire and four-wire current sensors using
the 24V PS plug-in on the Analog Input module.
AI+ (input x)
AI+ (input x)
AI - (input x)
4 Wire
Current
Sensor
+24V (Plug-in PS)
AI Module
AI Module
2 Wire
Current
Sensor
AI- (input x)
+24V (Plug-in PS)
COM (common)
COM (common)
Shielded Wire
+
-
Shielded Wire
+
-
-
+