System Configuration
10
3A7031A
Wiring Diagram
Wiring Key
F
IG
. 8: Wiring Diagram
Pin
Description
Polarity
1
Pump / Motor
+
2
Auxiliary / Alarm
+
3
Auxiliary / Alarm ground
-
4
Sensor power 1
+
5
Sensor power 2
+
6
Voltage source
+
7
Pump / Motor ground
-
8
Input 2 ground
-
9
Input 2 (LOW LEVEL)
Input
10
Voltage source ground
-
11
Input 3 (CYCLE)
Input
12
Input 4 (MACHINE COUNT)
Input
13
Input 1 ground
-
14
Input 1 (PRESSURE)
Input