Huawei NE40E Hardware Description page 298

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Table of Contents

Hardware Description

Table 1-268 Buttons

Table 1-269 Indicators

Functional Specifications

Table 1-270 Functions and features

Functions and

Reliability and

availability

Technical Specifications

Table 1-271 Board specifications

Dimensions (H x W x D)

Typical power

Typical heat dissipation

Issue 01 (2018-05-03)

Before removing a board, press and hold the OFL button for about 6

seconds until the OFL indicator turns on. Then, you can remove the

Before the board registration: The green indicator blinks twice every

second (2 Hz).

After the registration of the board: If the green indicator blinks once

every two seconds (0.5 Hz), the system is working properly.

If the red indicator is off, the board is working properly. If the red

indicator is on, the board is powered off.

The 3+1 backup mode is used. The four SFUs balance services at the

same time. If one SFU is faulty or replaced, the other three SFUs

automatically take over its services to prevent service interruptions.

Specification

40.1 mm x 409.3 mm x 534.3 mm (1.58 in. x 16.11 in. x

876.0 BTU/hour

9.5 kg (20.95 lb)

1 Hardware Description

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