KE 4256-5492 Keatec T Series 10-20kVA PF1.0 208Vac with Internal Battery 7.0 Touch Screen Users Guide English 20181118
This manual is for qualified personnel only
Page 14
WARNING!
If the load equipment is not ready to accept power during commissioning,
ensure that the system output cables are safely isolated at their ends
Connect the safety earth and any necessary bonding earth cables to the copper
earth screw located on the floor of the equipment below the power connections.
All cabinets in the UPS must be grounded properly.
CAUTION!
The earthing and neutral bonding arrangement must be in accordance with local
and national codes of practice.
3.8
Internal Battery Connection
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 setting of the standard unit is battery quantity - 20/40/60pcs, battery capacity - Maximum
12V9AH.
Wiring diagram for 20pcs of batteries installation
