8
3.8 Battery connection
The installation between UPS and EBPS shown as following
Note:
The BAT+ of the UPS connect poles is connected to the anode of the positive battery,
the BAT- 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 20pcs and for battery capacity is 9AH
(charger current 1.35A). When connecting 16pcs or 18pcs batteries, please re-set
battery quantity and its capacity after UPS starts at AC mode. When multiple battery
boxes are connected in parallel, you only need to set the battery capacity, and the
number of batteries remains unchanged. Charger current could be adjusted
automatically according to battery capacity selected. These corresponding settings are
done though LCD.
Note:
1pcs UPS can connect max. 4pcs battery modules.