Rockwell Automation Allen-Bradley Kinetix 6000, User Manual

Page: 71 / 268

Publication 2094-UM001A-EN-P — September 2006
Connecting the Kinetix 6000 Drive System 71
Determining Your Type of
Input Power
Before wiring input power to your Kinetix 6000 system, you must
determine the type of input power you are connecting to. The IAM is
designed to operate in both grounded and ungrounded environments.
Grounded Power Configurations
The grounded (WYE) power configuration lets you ground your
three-phase power at a neutral point. This type of grounded power
configuration is preferred.
Grounded Power Configuration (WYE Secondary)
ATTENTION
When using a LIM with your Kinetix 6000 drive, the VAC LINE
input power must come from a grounded configuration (refer to
the figure below).
When not using a LIM with your Kinetix 6000 drive, ungrounded
configurations are permitted, but you must set the jumper to
prevent high electrostatic build-up.
Refer to Setting the Ground Jumper in Ungrounded Power
Configurations on page 75 for more information.
L3
L2
L1
BAUD
RATE
TX RX
DPI
DC-
DC+
L3
L2
L1
CONT EN-
CONT EN+
W
V
U
MBRK -
MBRK +
COM
PWR
DBRK -
DBRK +
CTRL 2
CTRL 1
1 2 3 4
1 2 3 4 5 6
1 2
1 2 3 4 5 6
1 2
1 2 3 4 5 6 7 8 9
Transformer
Integrated Axis Module, Top View
(2094-AC xx -M xx- S is shown)
Three-phase
Input VAC
Phase Ground
Transformer (WYE) Secondary
Bonded Cabinet
Ground
Ground Grid or
Power Distribution Ground
Connect to power rail ground stud.