1. Installation
Festo P.BE-CP-DI01-EN en 0007a
Please note
S Always connect the earth potential to pin 4 of the power
supply connection.
S Connect the earth connection of the end plate to the
earth potential with low impedance (short cable with
large cross-sectional area).
S Use low-impedance connections to ensure that the
housing of the valve terminal and the earth connection
at pin 4 have the same potential and that there are no
equalizing currents.
You thereby avoid faults caused by electromagnetic in-
fluences.
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