Huawei S5700 Series Hardware Description page 135

S5700&S5710 Series Ethernet Switches
Hardware Description
Figure 6-10 Appearance of the 150 W AC power supply unit
1. Handle
Table 6-17 Description of the 150 W AC power indicators
Name
STATUS
Figure 6-11
Issue 01 (2012-03-15)
1 2 3
2. Indicator
shows the appearance of the 170 W DC power supply unit.
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4
3. Switch
Status
Off
Green
Blinking green
6 List of Indicators
4. AC jack
Description
l The input power is out of
range, for example, no
AC input power, AC
input overvoltage, and
AC input undervoltage.
l The output power is out of
range, for example,
undervoltage or
overtemperature occurs.
The AC input power is within
range.
The output power is out of
range, for example,
overvoltage, overcurrent, or
short circuit occurs.
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