Rockwell Automation Publication 2198-UM001M-EN-P - November 2022 69
Chapter 5 Connect the Kinetix 5500 Drive System
Determine the Input Power
Configuration
Before wiring input power See your Kinetix 5500 system, you must determine
the type of input power within your facility. The drive 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 37 - Grounded Power Configuration (wye Secondary)
(1) When using a 2198-DBxx-F line filter, the AC ground jumper is installed and the DC ground jumper is installed. When using
a 2198-DBRxx-F line filter, the AC ground jumper is installed and the DC ground jumper is installed.
The Kinetix 5500 drive has factory-installed ground screws for grounded (wye)
power distribution.
See Power Wiring Examples
beginning on page 180 for input power
interconnect diagrams.
ATTENTION: Ungrounded, corner-grounded, and impedance-grounded
input power configurations are permitted, but you must remove the ground
screws. See Ground Screw Settings
on page 72 for a ground screw summary.
L3
L2
L1
1
2
L3
L2
L1
1
2
Transformer
Three-phase
Input VAC
Phase Ground
Transformer (wye) Secondary
Bonded Cabinet Ground
Ground Grid or
Power Distribution Ground
Three-phase
(1)
AC Line Filter
(can be required
for CE and UK)
Kinetix 5500 Servo Drive
(top view)
Circuit
Connect to
Ground Stud
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