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NI PXIe-4339 and RM-4339 User Guide and Terminal Block Specifications
Environmental Specifications
Maximum altitude.............................................2,000 m (800 mbar), at 25 °C ambient
temperature
Pollution Degree ...............................................2
Indoor use only
Operating Environment
Ambient temperature range ..............................0 °C to 55 °C
(Tested in accordance with IEC 60068-2-1 and
IEC 60068-2-2. Meets MIL-PRF-28800F
Class 3 low temperature limit and
MIL-PRF-28800F Class 2 high temperature
limit.)
Relative humidity range....................................10% to 90%, noncondensing
(Tested in accordance with IEC 60068-2-56.)
Storage Environment
Ambient temperature range ..............................-40 °C to 71 °C
(Tested in accordance with IEC 60068-2-1 and
IEC 60068-2-2. Meets MIL-PRF-28800F
Class 3 limits.)
Relative humidity range....................................5% to 95%, noncondensing
(Tested in accordance with IEC 60068-2-56.)
Shock and Vibration
Operating shock ................................................30 g peak, half-sine, 11 ms pulse
(Tested in accordance with IEC 60068-2-27.
Meets MIL-PRF-28800F Class 2 limits.)
Random vibration
Operating ..................................................5 Hz to 500 Hz, 0.3 g
rms
Non-operating ...........................................5 Hz to 500 Hz, 2.4 g
rms
(Tested in accordance with IEC 60068-2-64.
Non-operating test profile exceeds the
requirements of MIL-PRF-28800F, Class 3.)