To connect the uninterruptible power supply to the extended battery modules,
complete the following steps:
1. Make sure that all battery circuit breakers on the extended battery modules are
in the Off position.
Battery circuit breaker
UPS battery
connector
Power cord
Web/SNMP card
Input connector
On Off
Extended battery
module cable
Extended battery
module connectors
1 2
Off
On
2. Connect an extended battery module to the uninterruptible power supply using
an extended battery module cable (see the illustration in step 1). Connect one
end of the extended battery module cable to an extended battery module
connector and then connect the other end to the uninterruptible power supply
battery connector. Crossing the cable as shown in the illustration is the
preferred method.
Connecting the uninterruptible power supply to the extended battery
modules (tower configuration)
The illustration in this section shows a typical installation with a UPS3000 LV. See
“Rear view” on page 18 for the rear view of the UPS3000 HV model.
To connect the uninterruptible power supply to the extended battery modules,
complete the following steps:
1. Make sure that all battery circuit breakers on the extended battery modules are
in the Off position.
12 UPS 3000 LV and UPS3000 HV: Installation and Maintenance Guide