Festo CPX-CEC, Electronic Manual

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2. Installation
2−5
Festo P.BE−CPX−CEC−EN en 1004a
2.2.2 Fitting
Note
Fit the controller to the left end position of the CPX
terminal (position 0).
Fit the controller as follows:
1. Check the seal and seal surfaces.
2. Insert the controller in the interlinking block. Make sure
that the grooves with the power contact terminals on the
bottom of the controller lie above the contact rails.
3. Push the controller carefully and without tilting as far as
possible into the interlinking block.
4. Place the screws so that the self−cutting threads can be
used. Tighten the screws by hand.
5. Tighten the screws with a TORX screwdriver size T10 with
torque 0.9 ... 1.1 Nm.