Operating instructions
W2E143-AA09-88
Translation of the original operating instructions
For operation with variable frequency drives, install sinusoidal
filters that work on all poles (phase-phase and phase-ground)
between the drive and the motor.
During operation with variable frequency drives, an all-pole
sine filter protects the motor against high-voltage transients that
can destroy the coil insulation system, and against harmful
bearing currents.
Heating-up of the motor when using a variable frequency drive must be
checked by the customer following installation in the end device.
4.3 Connection of the Hall IC
The device has external leads.
;
Connect the cables according to your application. When doing so,
observe Chapter 4.4 Connection diagram.
Item no. 15985-5-9970 · ENU · Change 204653 · Approved 2020-01-07 · Page 7 / 11
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