Omron K3HB-H - Page 36

Preparations
2.2 Using I/O
2-13
● K3HB-V:
mV, Load Cell Input
Input the signal to be measured. The following figure shows the inputs
that can be measured by each model. Connect the input devices to the
terminals shown below according to the input type.
Make sure that the allowable instantaneous overload is not exceeded,
even momentarily.
1
2
3
4
5
6
A B C D E
E1
E1
E2
E3
E3
E4
E4
E5
E5
E6
E6
N/ C
COM
A
B
C
D
K3HB-V
A/D
B
A
E2, E3, E4, E5
COM
E6
Circuit Diagram
mV,
Load cell input
Input range
Maximum
measurement range
Terminal
No.
Input impedance
(A+B)
A 0.00 to 199.99 mV
−19.99 to 219.99 mV E2 1 MΩ min.
B 0.000 to 19.999 mV
−19.999 to 21.999 mV E3
C
±100.00 mV −110.00 to 110.00 mV E4
D
±199.99 mV −199.99 to 219.99 mV E5