Emerson Unidrive M201 Installation Manual page 77
Unidrive hs series;
unidrive m series.
frame 7 to 10
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Also See for Unidrive M201:
- User manual (204 pages) ,
- Quick start manual (62 pages) ,
- Control quick start manual (50 pages)
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Cable layout
Figure 4-16 indicates the clearances which should be observed around the drive and related 'noisy'
power cables by all sensitive control signals / equipment.
Figure 4-16 Drive cable clearances
Any signal cables which are carried inside the motor cable (i.e. motor thermistor, motor
NOTE
brake) will pick up large pulse currents via the cable capacitance. The shield of these
signal cables must be connected to ground close to the motor cable, to avoid this noise
current spreading through the control system.
Unidrive M / HS Frame 7 to 10 Power Installation Guide
Issue Number: 5
Do not place sensitive
(unscreened) signal circuits
in a zone extending
300mm (12") all around the
Drive, motor cable, input
cable from
EMC
filter and
unscreened braking resistor
cable (if used)
300mm
(12in)
Optional braking
resistor and overload
INL 1
77
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