Determine the input power configuration, Grounded power configurations – Rockwell Automation 2094-EN02D-M01-Sx Kinetix 6200 and Kinetix 6500 Modular Multi-axis Servo Drives User Manual User Manual
Page 93
Rockwell Automation Publication 2094-UM002E-EN-P - May 2012
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Connecting the Kinetix 6200 and Kinetix 6500 Drive System
Chapter 5
Determine the Input Power
Configuration
Before wiring input power to your Kinetix 6200 or Kinetix 6500 system, you
must determine the type of input power you are connecting to. The IAM power
module 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.
Figure 47 - Grounded Power Configuration (WYE Secondary)
Refer to
for input power
interconnect diagrams with and without the LIM module.
ATTENTION: When using a LIM module with your IAM power module, the VAC
LINE input power must come from a grounded configuration (refer to the figure
below).
When not using a LIM module with your IAM power module, 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
for more information.
L3
L2
L1
1 2
DC-
DC+
L3
L2
L1
CONT EN-
CONT EN+
CTRL 2
CTRL 1
1 2
1 2 3 4 5 6
W
V
U
MBRK -
MBRK +
COM
PWR
DBRK -
DBRK +
1 2 3 4
1 2 3 4 5 6
Transformer
Three-phase
Input VAC
Phase Ground
Transformer (WYE) Secondary
Bonded Cabinet
Ground
Ground Grid or
Power Distribution Ground
Connect to power rail
ground stud.
Three-phase
AC Line Filter
Input Fusing
M1
Contactor
Bulletin 2094
IAM Power Module, Top View