Electrical installation
Installation according to EMC (installation of a CE-typical drive system)
Wiring outside the control cabinet
6
58
EDS84ABD302 EN 4.0
Wiring on the mains side
ƒ It is possible to connect the controller and the mains choke to the mains via single
cores or unshielded cables.
ƒ The cable cross-section must be rated for the assigned fuse protection (VDE 0160).
Wiring on the motor side
Stop!
The motor cable is highly susceptible to interference. Therefore you will
achieve an optimum wiring on the motor side if you
ƒ exclusively use shielded and low-capacitance motor cables.
ƒ do not integrateanyfurthercableintothemotorcable(e.g.forblowers
etc.).
ƒ shield the supply cable for temperature monitoring of the motor (PTC or
thermostat) and install it separately from the motor cable.
Special conditions allow you to integrate the supply cable for temperature monitoring of
the motor into the motor cable: ( 53)
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