Rockwell Automation Allen-Bradley 2094-BC01-M01-S, User Manual

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36 Rockwell Automation Publication 2094-UM001D-EN-P - May 2010
Chapter 2 Planning the Kinetix 6000 Drive System Installation
Observe these guidelines when the 2094-AL xx S, 2094-BL xx S, or
2094-XL75S-C x LIM module is used in the Bulletin 2094 system and mounted
right of the drive with the AC (EMC) line filter mounted behind the LIM
module:
• The clean zone (C) is to the left and beneath the Bulletin 2094 system
(gray wireway).
•
The dirty zone (D) is to the right and above the Bulletin 2094 system, and
above and below the LIM module (black wireway).
• The very dirty zone (VD) is from the filter output to drive. Shielded cable
is required on the EMC filter (load side) and the braided shield attached
to the clamp (when provided).
• The SERCOS fiber-optic cables are immune to electrical noise, but due to
their delicate nature, route them in the clean zone.
Figure 11 - Noise Zones (EMC filter behind LIM module)
(1) If drive system I/O cable contains (dirty) relay wires, route cable with LIM module I/O cable in dirty wireway.
(2) When space does not permit the 150 mm (6.0 in.) segregation, use a grounded steel shield instead. For
examples, refer to the System Design for Control of Electrical Noise Reference Manual, publication
GMC-RM001 .
(3) Only the 2094-AL xx S and 2094-XL75S-C x LIM modules are compatible with the 2094 mounting brackets. The
2094-BL xx S, 2094-AL09, and 2094-BL02 LIM modules are not compatible.
C
D
D
D
VD
C
VD
D
D
D
LIM PRS PR LIM PR/PRS
LIM PRS PR LIM
PR/PRS
PR
PR
MAIN VAC
I/O
(1)
and Feedback Cables
Line Interface Module
(2094-AL xx S shown)
Kinetix 6000
System
Clean Wireway
Dirty Wireway
Motor Power Cables
VAC Load
VAC Line
AC (EMC)
Line Filter
Control VAC,
Auxiliary VAC,
and 24V DC Brake
LIM
I/O
Very Dirty Filter/IAM Connections
Segregated (not in wireway)
Route 24V DC I/O
shielded cable.
Route encoder/analog/registration
shielded cables.
Fiber-optic Cable
2094 Mounting
(3)
Brackets x2
No sensitive
(2)
equipment within
150 mm (6.0 in.).