H3C S12500R Series, Руководство по установке

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7-11
Table 7-5 Information on labels affixed to AC power cords
Content Meaning
MN-AC
MN: Rack number (row number and column number in the equipment room) or the location of
the socket where the power is led in.
The location of the socket is marked according to onsite situation. If the sockets can be
identified by row number and column number, they can be numbered following the same rule
for the rack number. Otherwise, specify the detailed locations to avoid confusing with other
sockets.
The label only carries location information about the peer equipment and the power socket, while
information about the local end is not necessary. Make sure labels are affixed in the correct direction.
After the cable ties are bundled onto the cable, the identification plates with the labels must face up,
and the text on the labels in the same cabinet must be in the same direction, as shown in
Figure
7-13 :
Figure 7-13 Example of labels on an AC power cord
•
A01-AC (loaded cabinet side) —The power cord is connected to the socket of Row A and
Column 01 in the equipment room.
•
B01-AC (power socket side) —The power cord is connected to the loaded cabinet of Row B,
Column 01 in the equipment room.
Engineering labels for devices
These labels can be affixed to any device.
You can fill in the device name, model, IP address, serial number, installation address, and
installation date on a device label.