Huawei HW-Li2Ah, Руководство пользователя

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3.2
Connector and Port
3.2.1
Battery Connector and Port
The battery provides one connector and two ports, as shown in the following figure.
DC IN
DC OUT
BBU
Table 3-1 Functions of the battery connector and ports
Connector/Port Function
DC OUT
connector A DC output connector, connected to the power input port of an
ONT.
BBU port A battery monitoring port.
DC IN port A DC input port.
3.2.2
Charger Connector and Port
The charger provides one connector and one port, as shown in the following figure.
Table 3-2 Functions of the charger connector and port
Connector/Port Function
Connector A DC output connector.
Port An AC input port, connected to the AC power cable.
The figures shown in this document may differ from the actual backup battery unit, but the
difference does not affect the functions of the backup battery unit. Please rest assured when
using the backup battery unit.
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