Rockwell Automation Publication 2094-UM002G-EN-P - August 2016 39
Plan the Kinetix 6200 and Kinetix 6500 Drive System Installation Chapter 2
Establishing Noise Zones
Observe these guidelines when the 2094-BLxxS or 2094-XL75S-Cx LIM
module is used in the Bulletin 2094 system and mounted left of the IAM
module with the AC (EMC) line filter mounted above the LIM module:
• The clean zone (C) is to the right and beneath the Bulletin 2094 system
(gray wireway).
• The dirty zone (D) is to the left 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 IAM module.
Shielded cable is required on the EMC filter (load side) and the braided
shield attached to the clamp provided.
• The sercos fiber-optic cables are immune to electrical noise, but due to
their delicate nature, route them in the clean zone. Ethernet cables are
noise sensitive and belong in the clean zone.
Figure 13 - Noise Zones (LIM mounted left of IAM 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
.
C
C
D
VD
D
D
D
D
D
D
VD
D
C
Line Interface Module
Kinetix 6200 or
Kinetix 6500 System
Dirty Wireway
Clean Wireway
Motor Power Cables
Very Dirty Filter/IAM Connections
Segregated (not in wireway)
Fiber-optic Cable
VAC Load
VAC Line
AC Line Filter
(required for CE)
I/O
(1)
, Feedback, and
Ethernet Cables
Route 24V DC switched signals
in shielded cable.
Route encoder, analog, registration, and
communication signals in shielded cables.
I/O
(1)
and Safety Cables
No sensitive
(2)
equipment within
150 mm (6.0 in.).
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