Rockwell Automation Allen-Bradley Kinetix 6000, User Manual

Page: 37 / 268

Publication 2094-UM001A-EN-P — September 2006
Planning the Kinetix 6000 Drive System Installation 37
Observe the following guidelines when installing your 1756-M
xx
SE
SERCOS interface module:
•
The clean zone (C) is beneath the less noisy modules (I/O, analog,
encoder, registration, etc. (grey wireway).
•
The dirty zone (D) is above and below the power supply and
noisy modules (black wireway).
•
The SERCOS fiber-optic cables are immune to electrical noise.
Establishing Noise Zones (ControlLogix)
Cable Categories for Kinetix 6000 Systems
The table below indicates the zoning requirements of cables
connecting to the Kinetix 6000 drive components.
Integrated Axis Module (converter side)
(1)
D
D
C
AC Line
Filter
Spare Slots
Dirty Wireway
Clean Wireway
Route dirty wireways directly above the ControlLogix rack
(shielded by the chassis).
Line Filter/Power Supply
Connections Segregated
(not in wireway)
Dirty I/O
(24V dc I/O, ac I/O)
Clean I/O
(Analog, Encoder
Registration)
Wire/Cable Connector
Zone Method
Very
Dirty
Dirty Clean
Ferrite
Sleeve
Shielded
Cable
CTRL 1 and 2 CPD X
DC-/DC+ (unshielded cable)
IPD
X
L1, L2, L3 (shielded cable) X X
L1, L2, L3 (unshielded cable) X
CONT EN- and CONT EN+ (M1 contactor) CED X
DPI DPI X X