Digital Electronics Corporation Pro-Face PL-6900 Series, User Manual

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2 - 3 PL-6900 Series User Manual
Specifications
PL-6900T PL-6901T
Grounding
*1
Exclusive grounding only.
Less than 100
Ω Ω Ω Ω
, or your country’s applicable standard.
Rating
*2
Equivalent to IP65f (JEM1030)
Cooling Method Via heat convection tubes and electric fan
Weight Less than 9.0 kg
(with HDD and FDD installed) Less than 8.5 kg
(with HDD and FDD installed)
External Dimensions W346 x H287 x D170 mm
(excluding projections) W346 x H287 x D123mm
(excluding projections)
Dimensions Including
Full-sized Cover W393 x H287 x D170 mm
(excluding projections) W393 x H287 x D123 mm
(excluding projections)
Dimensions Including
Mirror Disk Unit W346 x H287 x D173 mm
(excluding projections) W346 x H287 x D174 mm
(excluding projections)
3 Dimensions
*1 4-3-3 Grounding Cautions.
*2 The front face of the PL unit, installed in a solid panel, has been tested using conditions equiva-
lent to the standard shown in the specification . Even though the PL unit’s level of resistance is
equivalent to the standard, oils that should have no effect on the PL 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 PL’s front face protection
sheet becomes peeled off, these conditions can lead to the ingress of oil into the PL and separate
protection measures are suggested. Also, if non-approved oils are present, it may cause deforma-
tion or corrosion of the front panel’s plastic cover. Therefore, prior to installing the PL be sure
to confirm the type of conditions that will be present in the PL’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 maintain the original protection
level, you need to replace the installation gasket regularly.