Step 3- Connect battery cables to your batteries
The battery must be wired to match the units DC input voltage specifications (12V for
500VA/750VA/1000VA, 24V for 2000VA )
In addition, the batteries can be wired to provide additional run time. The various wiring
configurations are as follows:
Series Connection:
Wiring batteries in “series” increases the total output voltage. This
voltage MUST match the DC voltage requirements of the UPS unit, or it may damage both
the UPS unit and/or the batteries.
Parallel Connection:
Wiring batteries in “parallel” increases the total run times; the batteries
can operate the AC loads. The more batteries connected in parallel the longer the loads can
be powered from the UPS unit.
Series-Parallel Connection:
“Series-parallel” configuration increases both the battery
voltage (to match the DC requirements of UPS unit) and run time for operating the AC loads.
ENDURE 500
ENDURE 750
ENDURE 1000
ENDURE 500
ENDURE 750
ENDURE 1000
ENDURE 2000
ENDURE 2000
