PR electronics 2224 - DC Current Input

2224V103-UK 9
Wiring diagrams for DC current input
Double valve control (A/B valves) from a 4...20 mA
input signal.
DIP-switch programming:
Function 1 or
Function 2.
Single valve control from a 4...20 mA input signal.
DIP-switch programming:
Function 1.
8
4
9
10
11
3
7
6
5
1
2
1
2
3
B
6
DP 1
A
4
50 ohm
3 7
+V supply = enable
+V supply = I max 1
supply gnd
Input +
supply +
A valve +
B valve +
DC
DC
Input -
A or B valve
+V sup. = A
8
4
9
10
11
3
7
6
5
1
2
1
2
3
6
DP 1
A
4
50 ohm
3 7
+V supply = enable
+V supply = I max 1
supply gnd
Input +
supply +
A valve +
DC
DC
Input -