Supermicro SUPERSERVER 5015P-8, Руководство пользователя

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6-8
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UPER
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ERVER 5015P-8(R)/5015P-T(R) User's Manual
6-5 Power Supply
5015P-8R/5015P-TR
The SuperServer 5015P-8R/5015P-TR has a redundant 400 watt power supply
confi guration consisting of two hot-swappable power modules. The power supply
modules have an auto-switching capability, which enables them to automatically
sense and operate with a 100V - 240V input voltage.
Power Supply Failure
If either of the two power supply modules fail, the other module will take the full
load and allow the system to continue operation without interruption. The Power
On LED on the control panel will turn amber and remain so until the failed module
has been replaced. Replacement modules can be ordered directly from Supermicro
(see contact information in the Preface). The power supply modules have a hot-
swap capability, meaning you can replace the failed module without powering down
the system.
Removing/Replacing the Power Supply
You do not need to shut down the system to replace a power supply module. The
redundant feature will keep the system up and running while you replace the failed
hot-swap module. Replace with the same model - SP400-1R (p/n PWS-0064),
which can be ordered directly from Supermicro (see Contact Information in the
Preface).
1. Removing the power supply
First unplug the power cord from the failed power supply module. To remove the
failed power module, fi rst locate the colored release tab (1). Push the tab to the right
(2) and then pull the module straight out with the handle provided (3) (see Figure
6-5, single power supply server shown). The power supply wiring was designed to
detach automatically when the module is pulled from the chassis.
2. Installing a new power supply
Replace the failed hot-swap module with another SP400-1R power supply module.
Simply push the new power supply module into the power bay until you hear a click.
Finish by plugging the AC power cord back into the module.