Festo Smart cubic CPV-SC Series, Manual

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3. Installation
3-6
Festo P.BE-CPVSC-EN en 0112NH
3.2 General connection technology
Warning
Switch off the following power supplies before undertaking
installation and/or maintenance work:
•
the compressed air supply
•
the power supply for the valve solenoid coils.
You can thereby avoid:
– sudden uncontrolled movements of loose tubing
– unexpected movements of the connected actuators
– non-defined switching states of the electronic compo-
nents.
Pay particular attention to the following:
The components of the valve terminal contain electrostatically
sensitive elements. The components will be damaged if you
touch the contact surfaces of the plug connectors and if you
do not observe the regulations for handling electrostatically
sensitive components.
Laying the tubing
Please note
•
If necessary, place a suitable seal under each M5/M7
screw connector or silencer in order to avoid leakage.
– If elbow screw connectors or multiple distributors are
used, the airflow will be reduced slightly.