Power Supply System - Huawei USG6000 Series Hardware Manual

HUAWEI USG6000 Unified Security Gateway
Hardware Guide

1.3.4.4 Power Supply System

The USG6680 has two 700 W AC or 350 W DC power modules for 1+1 power redundancy.
700 W AC Power Module
The 700 W AC power module converts AC power to DC power for the device.
illustrates the appearance of the AC power module.
Figure 1-64 Appearance of the 700 W AC power module
Name
STATUS indicator
(green/red)
ESN
Power switch
Power receptacle
Clip hole
Issue 03 (2015-01-26)
Description
 Steady green: The output of the AC power module is
normal.
 Steady red: The output of the AC power module is
abnormal or in protection state (except hiccup mode
protection state, in which the indicator blinks).
The serial number that uniquely identifies the power module.
The power switch allows you to turn on or off the power
output.
Connects the C13 plug of the AC power cable.
The hole is used to install the power cable clip, which is used
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1 Hardware Overview
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