9
of the 8
th
(9
th
/10
th
) and the anode of the 9
th
(10
th
/11
th
) of the batteries. Then the neutral,
the battery positive and the battery negative are connected with the UPS respectively.
The battery sets between the Battery anode and the neutral are called positive batteries
and that between neutral and cathode are called negative ones. Users can choose the
capacity and the numbers of the batteries according to their demands. The connection is
shown as following:
Note
：
The BAT+ of the UPS connect poles is connected to the anode of the positive
battery, the BAT-N is connected to the cathode of the positive battery and
the anode of the negative battery, the BAT- is connected to the cathode of the
negative battery.
Factory default setting for battery quantity is 16pcs and for battery capacity is
7AH (charger current 1A). When connecting 18pcs or 20pcs batteries, please
re-set battery quantity and its capacity after UPS starts at AC mode. Charger
current could be adjusted automatically according to battery capacity selected.
(Also charger current is selectable). Via the setting tool, all related parameter
settings can be performed. These corresponding settings are done though LCD.
CAUTION!
Ensure correct polarity battery string series connection. i.e. inter-tier
and inter block connections are from (+) to (-)terminals.
Don’t mix batteries with different capacity or different brands, or
even mix up new and old batteries, either.
