62 Rockwell Automation Publication 2198-UM002L-EN-P - October 2021
Chapter 2 Plan the Kinetix 5700 Drive System Installation
Accessory Module Flowcharts
The following flowcharts are designed to help you determine the minimum
number of accessory modules that are needed for your application.
In this flowchart, a 2198-Pxxx DC-bus power supply or 2198-RPxxx
regenerative bus supply supplies DC-bus power to a single cluster of drives.
System variables that you need to know include the following:
• The type of AC to DC converter used
• The input power ground configuration
• The total motor cable length
Figure 33 - Single-cluster Drive System
IMPORTANT
Specific system demands can justify additional accessory modules
based on the previously mentioned benefits.
<400 m
(1312 ft)
≥400 m
(1312 ft)
What type of AC to DC
converter is used?
Start
Is this an impedance
grounded system?
DC-bus Conditioner Module
What is the total motor
cable length?
No accessory
modules required.
DC-bus Power
Supply
Regenerative Bus
Supply
Yes
No
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