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Safety Information
Providing Adequate Clearance
Figure 8
Keysight M9005A PXIe Chassis User Guide
Failure to provide adequate clearances may result in thermal
related failures in the chassis or modules.
Apertures in the top, bottom, front, rear, and along the right side of the
chassis facilitate power supply and module cooling. Air enters through a fan
intake in the bottom of the chassis for module cooling. It then exits through
the upper sections at the right side, back, and through the top, as shown in
Figure
8. Air cooling the power supply enters the front of the chassis, which is
shown in
Figure 1
on page 4, then exits through the rear of the chassis, which
is shown in
Figure 2
instrument rack so that the fans (air intakes) and the air outlet apertures along
the right side, the top, and the back of the chassis have adequate ventilation.
Provide at least 44.5 mm (1.75 in.) clearance above, behind, and on the sides
of the unit for adequate venting. High-power applications may require
additional clearance.
1 Air Outlets
M9005A Module Cooling Airflow Side View
Do not block air intake. This could lead to overheating.
on page 5. Place the chassis on a bench top or in an
2 Air Intake
Installation and Configuration
1
2
15
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