Table of Contents
Advertisement
Chapter 2 - Specifications
• When using any of the PL's optional devices, be sure to check that
device's specifications for any special conditions or cautions that
may apply to its use.
• When using a full sized expansion board, be sure to check its dimen-
sions and shape, since they will affect the PL's environment specifi-
cations, such for vibration, etc.
• Since the PL unit's hard disk drive (HDD) is a consumable item, i.e. it
has a limited lifetime, be sure to back up its data regularly and pre-
pare a spare HDD unit.
• The Hard Disk lifetime given here may be reduced due to unforeseen
environmental factors, however, generally speaking, at an operating
temperature of 20
tion) or approximately 5 years, whichever comes first.
• Using the Hard Disk in an environment that is excessively hot and/or
humid will shorten the disk's usage lifetime. A maximum wet bulb
temperature of 29
the following data.
2.1.3 Environmental
Grounding
Installation Method
Cooling Method
Weight
External Dimensions
Dimensions Including
Full-sized Cover
Dimensions Including
Mirror Disk Unit
*1
PL B900/B910 Series Users Manual
o
C the disk should last for 20,000 hours (of opera-
o
C or less is recommended. This is equivalent to
Temperature
o
at 35
C
no higher than 71%
o
at 40
C
no higher than 54%
o
at 50
C
no higher than 33%
PL-B900/PL-B910
Exclusive grounding: Use your country's applicable standard.
Inside a solid, flat panel
Via cooling pipes and power supply cooling fan
7.5kg (16.5lb) or less
(with HDD and FDD installed)
330mm(12.99in.) W x
271mm(10.67in.) H x
162mm(6.38in.) D
(excluding projections)
385mm(15.16in.) W x
271mm(10.67in.) H x
162mm(6.38in.) D
(excluding projections)
330mm(12.99in.) W x
271mm(10.67in.) H x
166mm(6.54in.) D
(excluding projections)
Refer to 4.3.3 Grounding Cautions.
Humidity
6.5kg (14.3lb) or less
(with HDD and FDD installed)
330mm(12.99in.) W x
271mm(10.67in.) H x
116mm(4.57in.) D
(excluding projections)
385mm(15.16in.) W x
271mm(10.67in.) H x
116mm(4.57in.) D
(excluding projections)
330mm(12.99in.) W x
271mm(10.67in.) H x
166mm(6.54in.) D
(excluding projections)
PL-B901/PL-B911
*1
2-2
Advertisement
Table of Contents
