Advantech RAID-800S, Installation Reference Manual

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2 0 RAID-800S User's Manual
Power
switch
Voltage
selector
Voltage
selector
3.2 Installing Hard Disk Drives
This section describes the locations of the device channels, the number
of hard drives supported by your subsystem and instructions on
installing a hard drive.
3.2.1 Device Channels
Your subsystem is equipped with two device channels located in the
RAID Disk Array Controller. Each device channel is connected to 3 or 4
hard drives, therefore the two device channels are connected to a total
of 7 hard drives.
3.1 Powering-on your Subsystem
1. Plug the power cord from the rear of the subsystem into a power
outlet.
2. Turn on the power switch.
3. The power supplies installed in your subsystem is able to operate
using 115V or 230V. Configure the “Voltage Selector” for the type of
power you are using. Failure to do so may cause severe damage to
your subsystem.
Figure 3-1: Power Supply Voltage Selectors