Rockwell Automation Allen-Bradley Kinetix 6000, Руководство пользователя

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Publication 2094-UM001A-EN-P — September 2006
42 Planning the Kinetix 6000 Drive System Installation
Resistive Brake Modules
Observe the following guidelines when mounting your resistive brake
module (RBM):
•
Mount circuit components and wiring in the dirty zone or in an
external shielded enclosure. If mounting the RBM in a separate
ventilated shielded enclosure, run wiring inside metal conduit to
minimize the effects of EMI and RFI.
•
Keep unshielded wiring as short as possible. Keep wiring as flat to
the cabinet as possible.
•
Route RBM power and I/O cables separate from other sensitive
low voltage signal cables.
Establishing Noise Zones (RBM mounted above AM)
Motor Brake and Thermal Switch
The thermal switch and brake are mounted inside the motor, but how
you connect to the axis module depends on the motor series.
Refer to Wiring the Motor/Resistive Brake (BC) Connector on page
101 for wiring guidelines. Refer to Axis Module/Motor Wiring
Examples beginning on page 204 for the interconnect diagram of your
drive/motor combination.
C
D
D
D
VD
D
D
D
Line Interface Module
Kinetix 6000
System
Dirty Wireway Clean Wireway
Motor Power
Cables
Very Dirty LIM/IAM Connections
Segregated (not in wireway)
Fiber-optic
Cable
RBM I/O
LIM VAC Input Power
IAM/AM Feedback and
(clean) I/O
LIM and IAM/AM (dirty) I/O
No sensitive
equipment within
150 mm (6.0 in.).