Contact assignment

Contact assignment 1:
KL4494 - Contact assignment

Terminal point

No.

Connection for

Input 1

1

input 1, signal

GND

2

ground*

Output 2

3

output 1, signal

GND

4

ground*

Input 2

5

input 2, signal

GND

6

ground*

Output 2

7

output 2, signal

GND

8

ground*

*) The input and output channels of the Bus Terminal have a common ground potential that is electrically isolated from the 0 V power contact.