Arroyo Instruments LaserSource 4205, Руководство пользователя

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4200 Series LaserSource User’s Manual · Page 9
Ventilation
The
LaserSource has vent holes on the rear and bottom of the unit. You must
not block these vent holes, or overheating may occur, causing damage to the
unit.
Rack Mounting
A rack mount kit (
p/n 1400-RM ) for standard 19” racks is available for the
LaserSource , and supports rack mounting of one or two units in a 2U (3.5”)
high opening. The rack mount kit provides sufficient clearance below the units
for ventilation, so units can be rack mounted immediately above other
equipment (no rack spacers required). Because the unit draws air from the
bottom, and therefore inside the rack housing, be sure that the internal rack
ambient temperature (which will typically be several degrees higher than room
ambient) does not exceed the unit’s operating temperature. If only racking one
instrument, you will also need a bay blank (
p/n 1400-BL ) to cover the second
opening in the rack mount kit.
Warm-up and Environmental Considerations
In order to achieve the highest level of accuracy, the
LaserSource should be
powered on for at least one hour prior to taking measurements. In addition,
ensure that the unit is not operating outside the ambient temperature range or
humidity conditions.
CAUTION
Do not operate the unit above +40°C ambient, and
ensure the instrument is properly ventilated, or the unit
may overheat and possible damage to the instrument
may occur.