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7 Installing Batteries (AC Power Supply)
7.3 Connecting Batteries
Follow exactly the installation procedure to install the batteries. Wrap the metal installation tools, such as wrench, with
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insulation tape for insulation. Any short circuit may hurt personnel and damage the quipment.
Before laying out the battery power cable, ensure that the battery switch is in the OFF state.
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Ensure that the polarity position of each battery is correct. The connection between two batteries, or the connection
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between batteries and the power system must be firm and correct.
Keep a space of at least 10 mm between batteries for heat dissipation.
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After the batteries are installed, the battery parameters must be configured during software commissioning. Otherwise,
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the battery life may be shortened.
Secure the battery cable to the positive and negative terminals according to the torque required by the battery vendor.
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The cabinet can be configured with two groups of 100 AH batteries. For the method of connecting batteries, see the
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corresponding label on the cabinet front door.
Without battery cabinet
Turn off the circuit breaker on the power system
for controlling power supply to the battery
compartment.
Power system
Take out the batteries, connect the battery
cables to the wiring terminals of the batteries.
Battery cable (blue)
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Battery cable (black)
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