NI 9871 Operating Instructions 14 ni.com
Note Contact NI for Bellcore MTBF specifications at
other temperatures or for MIL-HDBK-217F
specifications.
Power Requirements
Power consumption from chassis
Active mode..................... ..........0.5 W max
Sleep mode................................. 50 μW max
Thermal dissipation (at 70 °C)
Active mode..................... ..........1.5 W max
Sleep mode................................. 55 mW max
Required external supply
voltage range (VSUP).........................+8 to +28 VDC
Power supply consumption from external supply VSUP
Typical........................................ 1 W
Maximum.............................. .....3.5 W
Physical Characteristics
If you need to clean the module, wipe it with a dry towel.
Weight...............................................Approx. 153 g (5.4 oz)