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Figure 28 battery cabinet interconnection – Emerson Liebert NX 480V User Manual

Page 51

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Installation Drawings

43

Figure 28 Battery cabinet interconnection

NOTES:

1. All cables must be repositioned prior to and while setting the cabinets in their installed location.

2. Refer to the individual drawing of each piece of equipment for additional details.

Run

From

To

Conductors

A

UPS Battery Terminal Block

First External Battery Cabinet

Positive, Negative

B

External Battery Cabinet

Additional External

Battery Cabinet(s)

Positive, Negative

C

Battery Cabinet(s) Breaker

Control Terminal Block

UPS Monitoring Board

Battery Breaker

Auxiliary Contacts

D

UPS Ground

Battery Cabinets Ground

Ground