Ensure that the environment you are using the PXIe-5820 in meets the following specifications.

Operating ambient temperature

0 °C to 45 °C

Operating relative humidity

10% to 90%, noncondensing (IEC 60068-2-56)

Maximum altitude

2,000 m (800 mbar) (at 25 °C ambient temperature)

Pollution Degree

2

Indoor use only.

Notice Clean the hardware with a soft, nonmetallic brush or lint free cloth. Make sure that the hardware is completely dry and free from contaminants before returning it to service.
Note Refer to the PXIe-5820 Specifications at ni.com/manuals for complete specifications.