Huawei SmartAX MA5600T Hardware Description

Indicato
r
Name Color Status Meaning
- Off Indicates that the AC input
power is abnormal
DC OUT DC output
indicator
Green On Indicates that the DC
output power is normal
- Off Indicates that the DC
output power is abnormal
BAT Power
board
battery
connection
indicator
Green On Indicates that battery
connection is normal
- Off Indicates that battery
connection is abnormal
PMU Monitorin
g board
running
status
indicator
Green Blinking quickly (on
for 0.25 s and off for
0.25 s repeatedly)
Indicates that program
loading is in progress
Green Blinking slowly (on
for 1 s and off for 1 s
repeatedly)
Indicates that the board
runs normally
Red Blinking Indicating that the board is
starting up
Red On Indicates that a critical
alarm is reported
Orange Blinking Indicates that a minor
alarm (such as the high
temperature alarm) is
reported
3.11.3 H801MPWE Board Description
The H801MPWE board is a power board with single DC power inputs. The H801MPWE
board leads in the -48 V or -60 V DC power to the device.
Functional Specifications
The H801MPWE board supports the following functions:
l One -48 V or -60 V DC power inputs (input voltage range: -38.4 V to -72 V)
l Filtering and current-limiting for the power input port
l Detection of power supply availability, and power supply faults
l Reporting of the protection alarm
l Indication of power status
l Backup for the other board
SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Hardware Description
3 Board
Issue 24 (2018-07-30) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
321

Huawei SmartAX MA5600T Specifications

General

Brand	Huawei
Model	SmartAX MA5600T
Category	Control Unit
Language	English