Huawei SmartAX MA5608T - H801 MPWD Board Description

Front Panel Port
3V3 DC
input port
Connected to
the DC PDU
Indicator
Indicato
r
Name Color Status Meaning
PWR0/
PWR1
The power
board
indicator
Green On The power board works
properly
- Off The power board is faulty
3.11.2 H801MPWD Board Description
The H801MPWD board is an AC power board, consisting of an AC power unit and a
monitoring unit. The board supplies power to the device and supports the lead-acid battery for
power backup. The AC power unit provides overcurrent protection, output overvoltage
protection, short circuit protection, and over-temperature protection. The monitoring unit
provides comprehensive management for the power system and storage battery, and also
provides certain environment monitoring functions.
SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Hardware Description
3 Board
Issue 24 (2018-07-30) Huawei Proprietary and Confidential
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