Festo CPX-Terminal -P Mode D'emploi page 21

Before mounting for the first time, conduct the mechanical
coding procedure for uncoded connection blocks as fol-
lows:
1. Make sure there is no coding element in the connec-
tion block. To remove the coding element refer to the
description P.BE-CPX-P-....
2. Push the electronics module carefully and without tilt-
ing as far as possible into the interlinking block
(
3. Lay the interlinking block and electronics module hori-
zontally on a flat surface.
4. Connect a suitable coding element (versions A and B
are possible) correctly to the coding pin of the elec-
tronics module. This ensures the correct orientation of
the coding element.
5. Align the connection block over the interlinking block
with the electronics module. When doing this make
sure the plug connectors of the connection block are
aligned exactly with the connectors of the electronics
module.
6. Place the connection block carefully and without tilting
onto the electronics module until the coding element
engages in the designated recess on the underside of
the connection block.
Festo CPX-P-EA 1209NH English
section 3.2; Mounting the module).
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