Eaton Powerware 5125 - Extended Battery Module Installation

INSTALLATION
Eaton 5125 Rack-Mount UPS (5000/6000 VA) User's Guide S 164201541 Rev D
www.eaton.com/powerquality
29
Extended Battery Module Installation
C
A U T I O N
A small amount of arcing may occur when connecting an EBM to the UPS. This is normal and
will not harm personnel. Insert the EBM cable into the UPS battery connector quickly and
firmly.
To install the optional EBM(s):
1. Verify that all battery circuit breakers are in the OFF position (see
Figure 13).
2. Plug the EBM cable(s) into the battery connector(s) as shown in
Figure 13. Up to four EBMs may be connected to the UPS.
3. If you are installing an optional REPO switch, continue to the
following section, “Remote Emergency Power-off Installation.”
Otherwise, continue to “Plug-Receptacle UPS Installation” on
page 32 or “Hardwired UPS Installation” on page 34.
NOTE After UPS installation, ensure maximum battery runtime by configuring the UPS for
the correct number of EBMs (see page 43).
UPS Battery
Connector
EBM Cable
EBM Battery
Connectors
Battery Circuit Breakers
Battery Circuit
Breaker
UPS
EBM
EBM
ON
OFF
Figure 13. Typical EBM Installation (PW5125 5000 UPS Model Shown)