Omron K3HB-H User Manual page 37

Section 2 Preparations
● K3HB-S:
Analog Input
A B C D E
1
2
3
4
5
6
2-14
Input the signal to be measured. The inputs that can be measured by
each model are as follows: Voltage/Current Inputs.
Connect the input devices to the terminals shown below according to
the input type.
Make sure that the absolute maximum rating is not exceeded, even
momentarily.
Input A
4 to 20 mA, 0 to 20 mA
1 to 5 V, 0 to 5 V
5 V, 10 V
Circuit Diagrams
E4,E5
A
V
COM E3
E1,E2
I
120
COM E3
K3HB-S
Input B
A
E1 E1
B
E2
4 to 20 mA, 0 to 20 mA
COM
E3 E3
E4 E4
A 1 to 5 V, 0 to 5 V
5 V, 10 V
E5 E5
B
N/ C
E6 E6
-
AD
+
B
A+B = 1 M
-
AD
+