Rockwell Automation Publication 2198-UM002L-EN-P - October 2021 383
Appendix D
Maximum Motor Cable Lengths for Kinetix 5700
Power Supplies
This appendix provides information on maximum motor cable length
limitations for Kinetix® 5700 drive systems.
Maximum motor cable lengths for the following configurations are dependent
on these configuration variables:
• Kinetix 5700 power supply
-2198-Pxxx DC-bus power supply
-2198-RPxxx regenerative bus supply
• AC input power type
-WYE grounded
- WYE impedance grounded
- WYE/Delta corner grounded or ungrounded
•AC input voltage
-240V AC
-480V AC
-400V AC
• Whether the regenerative bus supply is operating with DC bus regulation
enabled or disabled
- For more information on DC bus voltage regulation, refer to DC-bus
Voltage Regulation on page 40
• Whether the drive cluster includes a DC-bus conditioner module
• Allen-Bradley® servo motor or actuator connected to the inverter
Topic Page
DC-bus Power Supply Configurations 384
Regenerative Bus Supply Configurations 387
Third-party Motor Configurations 388
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