APC 990 5054 04 2011 Battery Charger User Manual


 
Smart-UPS
®
External Battery Pack SUA24XLBP
990-5054 04/2011
Refer to the User Manual for basic information about the Smart-UPS and the Smart-UPS XL Supplement for additional information on extended run versions of the
UPS. This supplement provides information on the battery packs.
Installation
Inspection
Inspect the battery pack upon receipt. Notify the carrier and dealer if there is damage. The packaging is recyclable; save it for reuse or dispose of it properly.
Placement
This figure shows the location of the battery pack connector.
The battery pack connector is color coded and keyed to prevent improper connection. Do not attempt to
install battery packs with connectors that are a different color from the battery pack connector on the UPS.
Install up to 10 battery packs per XL model UPS following the instructions below.
1. Prepare the UPS to connect the battery pack(s).
Note the holes used to attach the battery pack
connector clamp (near the center of the
connector opening). Use a #2 Phillips head
screwdriver to remove the battery pack
connector clamp from the back of the UPS.
3. Holding the clamp aside, insert the battery pack connector into
the UPS.
2. Turn the clamp over and loosely attach one end
at the edge of the connector opening in the
UPS.
4. Secure the connector clamp.
For additional battery packs, repeat this procedure using the battery pack connectors on the battery packs.
Note: Do not stack battery packs. Stacking results in a tipping hazard.
Storage
Storage Conditions
Store the battery pack covered and upright in a cool, dry location, with its
batteries fully charged. Before storing, charge the battery pack for at least
4 hours.
Extended Storage
At -15 to +30 °C (+5 to +86 °F), charge the battery pack every 6 months
At +30 to +45
°C (+86 to +113 °F), charge the battery pack every 3 months.