13.3 Connecting Batteries
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13 Installing Batteries
•
Follow exactly the installation procedure to install the batteries. Wrap the metal installation tools, such as
wrench, with insulation tape for insulation. Any short circuit may hurt personnel and damage the equipment.
•
Ensure that the polarity position of each battery is correct. The connection between two batteries, or the
connection between batteries and battery interface of the device must be firm and correct.
•
Keep a space of at least 10 mm between batteries for heat dissipation.
•
After the batteries are installed, the battery parameters must be configured during software commissioning.
Otherwise, the battery life may be shortened.
Follow exactly the installation procedure to install the batteries. Wrap the metal installation tools, such as
wrench, with insulation tape for insulation. Any short circuit may hurt personnel and damage the equipment.
Open the front door of the cabinet, then turn the fasteners on the cover of the battery compartment upwards, and
then open the cover of the battery compartment.
Switch off the battery circuit breaker of the AC main equipment or the BATT circuit breaker of the ETP4860 power
system.
If a cabinet is configured with 20 AH or 40 AH batteries,take out the batteries, connect the battery cables to the
wiring terminals of the batteries, blue cable connect battery“-”，black cable connect battery “+”, then close the
protective cover.
•
Fasten battery cables with M6 screws (fastening torque:
48 kgf·cm).
• The appearance of the battery is only for reference,
which may differ from the actually delivered battery.
protective cover
