Festo CPX-P-8DE-N Series, Описание

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2. Mounting and dismantling
2-9
Festo P.BE-CPX-P-EA-EN en 1209NH English
2.2.2 Removing a coding element from the connection block
If the device configuration needs to be modified, it may be
necessary to recode connection blocks for non-intrinsically
safe wiring. To do this, you will first need to remove the cor-
responding coding elements from the respective connection
blocks.
Removing the coding element from connection blocks for
intrinsically safe wiring is impermissible, as these may only
be combined with the assigned module!
To remove a coding element from a connection block:
1. Remove the cover on the underside of the connection
block. When doing this carefully unlatch the locking lever
(
1
) and detach the cover (
4
).
2. Carefully press out the coding element (
3
) by using an
appropriate tool (
2
), e.g. a pin.
3. Replace the cover carefully on the underside of the con-
nection block.
1
Locking lever
2
Tool (e.g. pin)
3
Coding element
4
Detach cover on
the underside
1
2
3
4
Fig. 2/4: Removing a coding element