4
Hard Disk Unit Settings
The PS345XA-HD40 is one of the Expansion
Options for PS-A/PS-B Series, when shipped,
set as the PS-A/PS-B's Slave drive (Second
Hard Disk). When using the PS345XA-HD40
as the PS-A/PS-B's Master drive, be sure to
perform the following setup.
• If PS-A/PS-B units have this HDD Unit
as a built-in hard disk, the HDD unit,
when shipped, is set as the PS-A/PS-
B's Master. If set as the PS-A/PS-B's
Slave, except for the jumper plug
included, do NOT use any other
jumper plugs with the PS345XA-
HD40, since it can cause a malfunc-
tion or damage the unit.
• Pro-face’s PS-A/PS-B Unit built-in
Windows® XP Embedded and
PS345XA-HD40 should be used as
the factory settings (CF card is set to
the PS-A/PS-B's Master drive and
HDD unit is set to the PS-A/PS-B's
Slave drive).
Installation
• Shock Danger! Be sure to unplug the
PS-A/PS-B unit from its power supply
prior to installing the HDD unit.
• Since the HDD unit is a precision
instrument that has a low resistance to
shocks, be sure it is neither hit by nor
pressed strongly against another
object when installing it.
• Even when the PS-A/PS-B unit’s
screen display disappears, the power
might be distributed inside (such as
the
"
Standby
"
status etc). Be sure to
confirm that the power supply switch
on the rear side of the PS-A unit or the
top of the PS-B unit is OFF.
<PS345XA-HD40>
Slave Setting
(for use as Slave)
jumper
plug
Master Setting
(for use as Master)
