Niveo Professional NUPS22-6000U User Manual
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3-5-9. Changing battery quantity (number)
The default battery (12V) quantity of this UPS system is 20 (for one series), but 18, 19 could also be applied in
this system. However, before changing the battery quantity, the UPS should be fully shutdown and the cabinet
cover should be removed, and the jumpers on the control board should be re-set as below table:
Note：1 = insert with jumper; 0 = no jumper; x = these pins are for other functions.
NOTE: This operation should be done by professional technicians, please contact the dealer for support
3-6. Parallel UPS Operation
For parallel UPS operation, please contact your dealer for more professional support.
Battery Number
(one series)
JP1 on control board
pin1 & pin2
pin3 & pin4
Pin5 & pin6
pin7 & pin8
18
X
X
0
0
19
X
X
1
0
20
X
X
1
1