Huawei AR550-8FE-D-H - Page 600

Function Description
Output short-circuit
protection
The power module can automatically resume power supply
from this protection state.
Overtemperature
protection
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.
Hot swap Supported
Panel
Figure 4-4 shows the panel of a 60 W industrial AC power module.
Figure 4-4 Panel of a 60 W industrial AC power module
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Table 4-18 Components on the panel
Number
Name Description
1 2-pin DC output
power socket
Connect the power cable to the router using a
power cable with a 2-pin plug.
Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
4 Power Supplies
Issue 10 (2019-03-06) Copyright © Huawei Technologies Co., Ltd. 589