Connection – Motor housing to grounding conductor system
Connection plan PMCtendo SZ – EnDat digital
22199-EN-04
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Connection – Motor housing to grounding conductor
system
Connect the motor housing to the grounding conductor system of the machine in order to
prevent personal injury and faulty triggering of residual current protective devices.
All attachment parts required for the connection of the grounding conductor to the motor
housing are delivered with the motor. The grounding screw of the motor is identified with
the
symbol as per IEC 60417-DB. The cross-section of the grounding conductor has to
be at least as large as the cross-section of the lines in the power connection.
