Mounting The Valve Terminal - Festo CDVI-DN Description

2. Assembly
2.1

Mounting the valve terminal

2-4
Warning
Uncontrolled movements of the connected actuators and
uncontrolled movements of loose tubing can cause injury
to persons and/or damage to property.
Make sure that the higher-order controller has not sent
•
control signals to the solenoid coils.
Before carrying out conversion work on the CDVI, switch
•
off the following:
– The compressed air supply
– The power supply
Note
Handle all the components of the CDVI with great care.
Note especially the following:
– Avoid an offset between the components, otherwise
the protection class requirements may no longer be
fulfilled (see Appendix A, "Technical data").
– Components must be screwed without offset and
mechanical stress. Screws must be fitted accurately
(otherwise threads may be damaged)
– Observe the specified tightening torques.
– Make sure that the connecting surfaces are clean
(avoid leakage and contact faults).
– Avoid operating the CDVI in the resonant range.
Festo P.BE-CDVI-EN en 1202e