Huawei SmartAX MA5608T Hardware Description

Table 3-13 Meaning of ALARM IN/OUT Port Signals
Port Pin Signal Meaning
1
2
3
4
5
6
7
8
1 ALM_RTN Alarm digital parameter RTN
2 ALM_IN4 Signal of channel 4 alarm digital
parameter
3 ALM_RTN Alarm digital parameter RTN
4 ALM_IN5 Signal of channel 5 alarm digital
parameter
5 ALM_RTN Alarm digital parameter RTN
6 ALM_IN6 Signal of channel 6 alarm digital
parameter
7 ALM_RTN Alarm digital parameter RTN
8 ALM_OU
T
Alarm DO
3.7.3 H801MCUD1 Board Description
The H801MCUD1 board is a mini control unit board. It is the core of the system control and
service switching and aggregation. The H801MCUD1 board can also function as the
management and control core of the integrated network management system (NMS). It
communicates with service boards about the key management and control information
through the master/slave serial port and inband GE/10GE channel. In this manner, the
H801MCUD1 board configures, manages, and controls the device, and also implements the
simple route protocol functions.
Functional Specifications
Please refer to "MCU boards Comparison".
Technical Specifications
Please refer to "Power Consumption and Maximum Frame Size of Boards".
SmartAX MA5600T/MA5603T/MA5608T Multi-service
Access Module
Hardware Description
3 Board
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244

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