Appendix A
Specifications
©
National Instruments Corporation
A-3
NI PXI-1031/PXI-1031DC User Manual
Power supply cooling
System............................................. Forced air circulation through
integrated fan
Intake .............................................. Front side of chassis
Exhaust............................................ Rear side of chassis
Environmental
Operating location.................................. Indoor use
Maximum altitude .................................. 2,000 m
Installation Category .............................. II
Pollution Degree .................................... 2
Operating Environment
Ambient temperature range.................... 0 to 50 °C (Tested in accordance
with IEC-60068-2-1 and
IEC-60068-2-2.)
Relative humidity range ......................... 10 to 90%, noncondensing
(Tested in accordance with
IEC-60068-2-56.)
Storage Environment
Ambient temperature range.................... –20 to 70 °C (Tested in
accordance with IEC-60068-2-1
and IEC-60068-2-2.)
Relative humidity range ......................... 5 to 95%, noncondensing
(Tested in accordance with
IEC-60068-2-56.)
Shock and Vibration
Operational shock .................................. 30 g peak, half-sine, 11 ms pulse
(Tested in accordance with
IEC-60068-2-27. Test profile
developed in accordance with
MIL-PRF-28800F.)