Wiring - Omron SYSMAC C Series Operation Manual

Specifications and General Information

3-1-4 Wiring

Voltage Inputs
Current Inputs
Input device
0 V
0 V
0 V
0 V
Shielded
twisted-pair
cable
The following diagram shows the wiring when separate power supplies are used
for input points 1 through 4.
Input device
+
+V
0 V
–
+
+V
0 V
–
+
+V
0 V
–
+
+V
0 V
–
Shielded
twisted-pair
cable
0
+Voltage input
1
2
–Input
3
Shield
4
+Voltage input
5
6 –Input
7
Shield
8
+Voltage input
9
10
–Input
11
Shield
12
+Voltage input
13
14
–Input
15
Shield
16
0
+Voltage input
1
+Current input
2
– Input
3
Shield
4
+Voltage input
5
+Current input
6
– Input
7
Shield
8
+Voltage input
9
+Current input
10
– Input
11
Shield
12
+Voltage input
13
+Current input
14
– Input
15
Shield
16
Section 3-1
Input point 1
Input point 2
Input point 3
Input point 4
Input point 1
Input point 2
Input point 3
Input point 4
21