Huawei SmartAX MA5600T Hardware Description page 129

SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Hardware Description
Port Name
Maintenance
serial port/
Environment
monitoring port
(RS-232 port)
Battery port
Battery sensor
port
Environment
monitoring port
Issue 24 (2018-07-30)
Silk Number
Screen of Ports
CONSO 1
LE
BAT-/B 1
AT+
SENSO 1
R
ALAR 1
M
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
Function
The MA5623AR provides one serial port,
which can function as a maintenance serial
port and maintenance network port at the
same time after a console-Ethernet integrated
cable is connected to it.
l During the BIOS loading process, this
serial port can only be used as a
maintenance serial port. In this case, the
first user port on the device can be used as
the maintenance network port.
l When the device is running, the functions
of this port are as follows:
– It can be used as a maintenance serial
port. In this case, you can configure a
user port on the device to manage the
device locally.
– It can function as a maintenance serial
port and maintenance network port at
the same time after a console-Ethernet
integrated cable is connected to it.
l When the serial port mode of the
MA5623AR is emu, can be connected to
environment monitoring unit (EMU) to
monitor the digital parameter. The port can
also be used for the communication
between the device and Fe-lithium
batteries.
The port is used to connect the device to lead-
acid batteries. The port uses a design that
protects against inverse cable connector
insertion, and the through-current capacity is
16 A.
NOTE
The DC-powered MA5623AR does not support the
battery port.
The port supports external temperature
sensors if the device uses an AC power source
and lead-acid batteries.
NOTE
The DC-powered MA5623AR does not support the
battery sensor port.
Supports four digital sensors: door status,
surge protection, main distribution frame, and
smoke sensors.
2 Subrack and Chassis
109