H3C SR8800 Series, Руководство по установке

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Figure 70 Power strip with lightning protection
(1) Operating LED (green)
On means the circuit is working normally; off means the circuit is
damaged.
(2) Grounding/pole detection LED (red)
On indicates a wrong wire connection. (The wire is not
grounded or the live line and null line are reversely connected.)
You need to check the power supply line.
(3) Power switch
(4) IEC standard socket
It is used to connect to the power supply in the equipment room
through a power cord.
(5) Overload automatic protector
The protector automatically opens the electric circuit when the
current exceeds the threshold and closes the electric circuit when
the current drops below the threshold.
(6) Multifunctional socket It is used to connect the power module of the router.
Installing a lightning protector for a network port
The router does not come with any lightning protector. H3C recommends that you install lightning
protector for 10/100/1000 Mbps RJ-45 copper Ethernet ports.
IMPORTANT:
Read the instructions for the lightning protector carefully before you install it.
If part of the network cable of a 10/100/1000 Mbps RJ-45 copper Ethernet port must be routed
outdoors, connect a lightning protector to the cable before you plug the cable into the port.
Required tools
• Philips or flat-blade screwdriver
•
Multimeter
•
Tilted wire cutter