Rockwell Automation Publication 2099-UM001G-EN-P - December 2022 81
Connect the Kinetix 7000 Drive System Chapter 4
Grounding Multiple Subpanels
To extend the chassis ground to multiple subpanels, see Figure 52.
Figure 52 - Subpanels Connected to a Single Ground Point
Motor Power Cable Shield Termination
Factory-supplied motor power cables for Kinetix MP motors are shielded, and
the braided cable shield must terminate at the drive when installed. A small
portion of the cable jacket must be removed to expose the shield braid. The
exposed area must be clamped (using the clamp provided on the 2099-BM06-S,
-BM07-S, and -BM08-S drives) to the drive to provide a 360° termination.
Factory-supplied power cables must also be terminated in the motor power (MP)
connector plug.
Customer-supplied power cables must be shielded, and the braided cable shield
or conduit must terminate at the drive when installed. An area of the power cable
shield must be exposed and terminated for 360° at the drive. In a similar manner,
conduit enclosing discrete power cables must be terminated for 360° at the drive.
HF bonding is not illustrated. For HF bonding information, see Bonding
Multiple Subpanels on page 28
.
Always follow NEC and
applicable local codes
Ground grid or power
distribution ground
Bonded Ground Bus
ATTENTION: To avoid hazard of electrical shock, be sure the shielded power
cables are grounded at a minimum of one point for safety.
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