Huawei AR500 Series Hardware Description page 610

Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
Function
Overtemperature
protection
Hot swap
Panel
Figure 4-9
Figure 4-9 Panel of a 180 W PoE midspan
3
6
Table 4-35 Components on the panel
Number
1
2
Issue 10 (2019-03-06)
Description
When the temperature of the power module exceeds a specified
threshold, the power module stops supplying power. When the
temperature falls into the normal range, the power module
automatically resumes power supply.
Supported
shows the panel of a 180 W PoE midspan.
0
11
IN OUT
Name
Console interface
2-pin DC output
power socket
Copyright © Huawei Technologies Co., Ltd.
8
1
9
10
2
12
7
4
5
Description
Uses a 6.18 Console Cable
console for power commissioning.
Connects the power module to a router using a
power cable with a 2-pin plug.
4 Power Supplies
to connect to the
599