3
Mounting and dismantling
When dismantling the connection block or replacing the
electronics module, the plugs and cables connected to the
connection block can remain fitted.
3.1 Mechanically coding the connection block (optional)
-IS type connection blocks are supplied mechanically
coded.
Caution
Incorrect handling can result in damage to the modules
and connection blocks.
• When mounting, pay attention to the correct
mechanical coding.
1
Connection block
(type CPX-P-
AB-4xM12-4pol
here)
2
Interlinking block
(CPX-M-GE-EV here)
3
Coding pin
4
Coding element
20
4
3
1
2
Festo CPX-P-EA 1209NH English