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• The Hard Disk lifetime given here may be reduced due to unfore-
seen environmental factors, however, generally speaking, the disk
should last for 20,000 hours (of operation) or approximately 5
years, whichever comes first at an operating temperature of 20
and 333 hours of operation per month. (HDD access frequency of
20% or less)
• Using the Hard Disk in an environment that is excessively hot
and/or humid will shorten the disk's usage lifetime. A wet bulb
temperature of 29
the following data.
Temperature
• When running the PS-A unit continuously, use Windows Control
Panel Power Management Property to turn off the HDD motor
when not performing any operation on the unit. It helps to
lengthen the HDD's lifetime.
Structural
Grounding
Ratings
Cooling Method
Weight
Dimensions (W x H x D)
*1
The front face of the PS-A unit, installed in a solid panel, has been tested using conditions
equivalent to the standard shown in the specification . Even though the PS-A unit's level of
resistance is equivalent to this standard, oils that should have no effect on the PS-A can
possibly harm the unit. This can occur in areas where either vaporized oils are present, or
where low viscosity cutting oils are allowed to adhere to the unit for long periods of time. If the
PS-A unit's front face protection sheet becomes peeled off, these conditions can lead to the
ingress of oil into the PS-A and separate protection measures are suggested. Also, if non-
approved oils are present, it may cause deformation or corrosion of the front panel's plastic
cover. Therefore, prior to installing the PS-A be sure to confirm the type of conditions that will
be present in the PS-A unit's operating environment.
If the installation gasket is used for a long period of time, or if the unit and its gasket are
removed from the panel, the original level of the protection cannot be guaranteed. To main-
tain the original protection level, Schneider Electric recommends that you replace the instal-
lation gasket regularly.
E-8
o
C or less is recommended. This is equivalent to
o
at 35
C
no higher than 64%RH
o
at 40
C
no higher than 44%RH
100 Ω or less, or your country's applicable standard
(When Not Using USB Port on Front face of installed unit)
*1
395 mm [15.55 in] x 294 mm [11.57 in.] x 60 mm [2.36 in.]
Humidity
Equivalent to IP65f (JEM 1030)
Design Type: Modular
Installation method: Panel / VESA Arm
Natural air cooling
Approx. 6.0kg (13.2Ib)
o
C
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