Huawei SmartAX MA5608T Hardware Description

PWRA, PWRB, PWRC, PWRD: 1st, 2nd, 3rd, and 4th power input LEDs
Green: on The input voltage ranges from -38.4 V to -72
V.
Red: on The input voltage is below -38.4 V.
Monitoring Port
The monitoring ports of the I-type DC PDU include the serial port and the ports for
monitoring boolean parameters, as shown in Figure 6-6.
Figure 6-6 Monitoring ports of the I-type DC PDU
JTD1
JTM1
JTP1
JAB1
JAK1
JAK2
JAK3
JTA4
JTA3
JTA2
JTA1 JAC1
JAC2
COM3
JTD2
JTD3
JTD4
JTD5
JTD6
JTD7
JTS1
RUN
ALM
COM1
COM2
Table 6-4 describes the monitoring serial ports, and Table 6-5 describes the ports for
monitoring boolean parameters of the I-type DC PDU.
Table 6-4 Monitoring serial ports of the I-type DC PDU
Serial Port
Function Connection
COM1 (Reserved) -
COM2 RS-485 monitoring
port
Use the environment monitoring cable to connect
the port to the ESC port of the control board.
COM3 (Reserved) -
SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Hardware Description
6 Electromechanical Device
Issue 24 (2018-07-30) Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
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Huawei SmartAX MA5608T Specifications

General

Dual Power Supply	Yes
Humidity	5% to 95% (non-condensing)
Uplink Slots	2
Maximum GPON Ports	16
Input Voltage Range	-38.4 V DC to -72 V DC
Device Type	OLT
Power Supply	-48 V DC
Operating Temperature	-25°C to +55°C
Storage Temperature	-40°C to 70°C
Switching Capacity	128 Gbps
Ports	GPON, XG-PON, 10GE