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Wiring connections, Caution – Emerson Series 600T User Manual

Page 39

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Installation

27

Figure 27 Liebert FS with circuit breaker mounting plate and access panels for DC and control wiring

connections

Figure 28 Typical circuit breaker wiring for DC connections (view from rear of circuit breaker)

!

CAUTION

Do not cut entry holes for conduit while the access plates are still set on the top of the

Liebert FS cabinet. Remove the access plates from the cable-access areas in the top of the

Liebert FS cabinet prior to cutting entry holes in them.

!

CAUTION

After reinstalling access plates, be certain that no foreign matter (metal shavings, insulation

or wire fragments, etc.) remains inside the Liebert FS. Likewise, be certain to block any

“extra holes” in the plates through which foreign matter (or rodents) could later enter the

Liebert FS.

!

CAUTION

The instructions for installation of DC Power AND Status/Control connections vary according

to the type of UPS interconnection kit that is integrated into your Liebert FS unit.

Control and

Communication

Access Panel

Circuit Breaker

Mounting Plate

DC and Ground

Connections

Access Panel

TOP VIEW

POS

POS

NEG

NEG

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