Eaton 93PM Integrated Battery Cabinet-Small Welded (IBC-SW) Installation Manual 164000639—Rev 03
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The Eaton
®
Integrated Battery Cabinet-Small Welded (IBC-SW) provides extended emergency short-time
backup power for 93PM UPS systems to enhance the usability and reliability of the systems. The IBC-SW
safeguards operation during brownouts, blackouts, and other power interruptions providing cost-effective
extended battery run time.
The IBC–SW is housed in a single free-standing cabinet and is available in two voltage output options 432 Vdc
and 480 Vdc. Up to four IBC–SWs per UPS may be used to meet application runtime needs. The cabinets
match the UPS cabinet in style and color.
shows the Eaton 93PM IBC–SW.
The IBC–SW is equipped with valve-regulated lead-acid (VRLA) batteries. The 432Vdc version contains a single
string of 36 batteries and the 480Vdc version contains a single string of 40 batteries. Removable battery trays
with quick disconnects between trays reduce battery maintenance time. A DC-rated circuit breaker within each
cabinet provides protection and servicing isolation.
NOTE
Startup and operational checks must be performed by an authorized Eaton Customer
Service Engineer, or the warranty terms specified in
become void.
This service is offered as part of the sales contract for the UPS. Contact an Eaton service
representative in advance (a minimum two-week notice is required) to reserve a
preferred startup date.
Figure 1. Eaton 93PM Integrated Battery Cabinet–Small Welded
