
8
3
A
Optional Installation continued
3
External Battery Connection
(Select Models)
YourUPScomeswitharobustinternal
batterysystem;externalbatteriesare
neededonlytoextendruntime.Adding
externalbatterieswillincreaserecharge
timeaswellasruntime.ThisUPSsupports
BP48V24-2U(limit1)andBP48V60RT-3U
(unlimited).
The illustration (see
3
)showsthelocationofyourUPS’sExternalBatteryConnector
A
where
you will insert the battery pack cable. Complete installation instructions for your battery pack
appear in the battery pack owner’s manual. Make sure that cables are fully inserted into their
connectors.Smallsparksmayresultduringbatteryconnection;thisisnormal.
DonotconnectordisconnectbatterypackswhentheUPSisrunningonbatterypower.
Caution! When an external battery pack is connected, make sure the AC load does not
exceed the nameplate rating. Select models are derated when an external battery pack
is connected. See UPS nameplate label for derating details.
WhenconnectingexternalbatteriestotheUPS,gototheTrippLitewebsiteatwww.tripplite.
com/en/support/bpconfig/index.cfmtodownloadtheExternalBatteryPackUtilitysoftwareto
configureyourUPSforexternalbatterysupport.
Note:
1. The runtime and charger rate will automatically recalculate once the External Battery Pack Tool process is
complete.
2. If the setup will no longer include external batteries, the UPS can be configured to work without external
batteries via the LCD Screen. See ExternalBatterySettingsControl section under BasicOperation for
details.
3. If external battery packs are removed, the UPS must be reset to “NO EXTERNAL BATTERY” via the LCD
interface or the External Battery Configuration Program available on the Tripp Lite website. Failure to do
so may result in damage to the internal batteries due to over-charging.
12-12-037-93-3088-B.indb 8 12/26/2012 3:47:30 PM