Lenze 8400 - Manual (Page 173)

Electrical installation
Installation according to EMC (installation of a CE-typical drive system)
Wiring outside of the control cabinet
6
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173 EDS84ASC552 EN 9.1
6.2.6 Wiring outside of the control cabinet
Notes for cable routing outside the control cabinet:
ƒ The longer the cables the greater the space between the cables must be.
ƒ If cables for different signal types are routed in parallel, the interferences can be
minimized by means of a metal barrier or separated cable ducts.
Cover
Barrier without
opening
Power cables Signal cables
EMVallg001
Fig. 6-6 Cable routing in the cable duct with barrier
Cover
Communication cables
Cable duct
Measuring cables
Analog cables
Control cables
Power cables
EMVallg002
Fig. 6-7 Cable routing in separated cable ducts