The position and the meaning of LEDs and plugs is similar for all 4 modules.



1

Fixing screws

4

Status LEDs L34 to L41 of the analog inputs 08 to 15

2

Operating status indicators L1 to L4

5

Connector X1 for analog inputs 00 to 07

3

Status LEDs L26 to L33 of the analog inputs 00 to 07

6

Connector X2 for analog inputs 08 to 15