Rockwell Automation Publication 2198-UM002L-EN-P - October 2021 385
Appendix D Maximum Motor Cable Lengths for Kinetix 5700 Power Supplies
Table 189 - DC-bus Power Supply (400V AC input)
AC Input Power Source Type Motor/Actuator Cat. No.
Drive-to-Motor
Cable Length, max
m (ft)
WYE Grounded
•LDAT-Sxxxxxx
•LDC-Cxxxxxx
•MPAS-B8xxxF-ALM
•MPAS-B9xxxL-ALM
10 (32.8)
•VPx-B063xx, VPx-B075xx
•MPL-B15xx, MPL-B2xx
•MPAR-B1xxxx, MPAR-B2xxxx
•VPAR-B1xxxx, VPAR-B2xxxx
•MPAS-Bxxxx1, MPAS-Bxxxx2
• MPAI-Bxxxxx
90 (295)
•VPx-B100xx…VPx-B300xx
•MPAR-B3xxxx
•VPAR-B3xxxx
•MPx-B3xxx…MPx-B9xxx
• MPM-B115xx…MPM-B215xx
•HPK-xxxxxx
•MMA-Bxxxxxx
•RDB-Bxxxxx
90 (295)
Delta Corner Grounded
•VPx-B063xx, VPx-B075xx
•MPL-B15xx, MPL-B2xx
•MPAR-B1xxxx, MPAR-B2xxxx
•VPAR-B1xxxx, VPAR-B2xxxx
•MPAS-Bxxxx1, MPAS-Bxxxx2
• MPAI-Bxxxxx
50 (164)
•V
Px-B100xx…VPx-B300xx
•MPAR-B3xxxx
•VPAR-B3xxxx
•MPx-B3xxx…MPx-B9xxx
• MPM-B115xx…MPM-B215xx
•HPK-xxxxxx
•MMA-Bxxxxxx
•RDB-Bxxxxx
90 (295)
• WYE Impedance Grounded
(1)
• WYE Ungrounded
(2)
• Delta Ungrounded
(2)
(1) Impedance grounded systems running in ground fault conditions, for prolonged periods of time, cause additional stress to the motor
insulation and can cause premature motor failure.
(2) Unbalanced, floating, ungrounded systems can cause additional stress to the motor.
•LDAT-Sxxxxxx
•LDC-Cxxxxxx
•MPAS-B8xxxF-ALM
•MPAS-B9xxxL-ALM
10 (32.8)
•VPx-B063xx, VPx-B075xx
•MPL-B15xx, MPL-B2xx
•MPAR-B1xxxx, MPAR-B2xxxx
•VPAR-B1xxxx, VPAR-B2xxxx
•MPAS-Bxxxx1, MPAS-Bxxxx2
• MPAI-Bxxxxx
90 (295)
•VPx-B100xx…VPx-B300xx
•MPAR-B3xxxx
•VPAR-B3xxxx
•MPx-B3xxx…MPx-B9xxx
• MPM-B115xx…MPM-B215xx
•HPK-xxxxxx
•MMA-Bxxxxxx
•RDB-Bxxxxx
90 (295)
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