Rockwell Automation 2097-Vxxx Kinetix 300 EtherNet/IP Indexing Servo Drive User Manual - Manual (Page 29)

Rockwell Automation Publication 2097-UM001D-EN-P - November 2012 29
Installing the Kinetix 300 Drive System Chapter 2
Establishing Noise Zones
Observe these guidelines when individual input power components are used in
the Kinetix 300 system:
• The clean zone (C) exits left of the Kinetix 300 system and includes the I/
O wiring, feedback cable, Ethernet cable, and DC filter (grey wireway).
• The dirty zone (D) exits right of the Kinetix 300 system (black wireway)
and includes the circuit breakers, transformer, 24V DC power supply,
contactors, AC line filter, motor power, and safety cables.
• The very dirty zone (VD) is limited to where the AC line (EMC) filter
VAC output jumpers over to the drive. Shielded cable is required only if
the very dirty cables enter a wireway.
Figure 5 - Noise Zones (Bulletin 2090 AC line filters)
(1) If drive system I/O cable contains (dirty) relay wires, route cable in dirty wireway.
(2) For tight spaces use a grounded steel shield. For examples, see the System Design for Control of Electrical Noise Reference Manual,
publication GMC-RM001 .
(3) This is a clean 24V DC available for any device that may require it. The 24V enters the clean wireway and exits to the left.
(4) This is a dirty 24V DC available for motor brakes and contactors. The 24V enters the dirty wireway and exits to the right.
Clean Wireway
24V Motor
Brake PS
Circuit
Breaker
Contactors
Kinetix 300
Drive
I/O
(1)
, Ethernet, and
Feedback Cables
Very Dirty Zone
Segregated (not in wireway)
Route 24V DC I/O
Shielded Cable
Ethernet
(shielded)
Cable
I/O (1) , Motor Power, and Safety Cables
(4)
(3)
Dirty Wireway
XFMR
DC
Filter
Bulletin 2090
AC Line Filter
(optional)
Route encoder/analog/registration
shielded cables.
D D
VD
VD
D
C C
No sensitive equipment
within 150 mm (6.0 in.).
(2)