NetApp BES-53248, Руководство по установке

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Connecting the Power
CAUTION
•
Ensure that the socket outlet is installed near the equipment and be easily
accessible.
•
The power cord must have safety ground pin or contact that is suitable for
the electrical outlet.
•
The power supply cord(s) must be plugged into socket outlet(s) that
is/are provided with a suitable earth ground.
AC Power Supply
The switch is equipped with two slots for power supplies. Depending on your needs, you
may opt to use one or both PSUs at a time. Two circuits provide redundancy protection.
NOTE:
•
Each PSU has an AC power connector.
•
At least one power supply must connect to a power source.
To connect the switch to a power source, do the following:
1 Connect one end of the AC power cord to an AC power connector.
2 If you want to use two PSUs, connect another strip of AC power cord to the other AC
power connector. Otherwise, skip this step.
3 Connect the other end(s) of the AC power cord(s) to the grounded power outlet(s).
The switch has no power button. Once an AC power cord is connected to a power
outlet, the switch power is turned on. The Power LED lights green. For details, refer
to “Understanding the PSU LEDs” .
Network Switch Installation Guide 32