NI PXI-5621 Specifications 8 ni.com
Environmental Specifications
Warm-up time.........................................10 minutes
Operating environment
Ambient temperature.......................0–50 °C
Humidity..........................................10–90%, noncondensing
Storage environment
Storage temperature.........................–20 to 70 °C
Humidity..........................................5–95%, noncondensing
Maximum altitude...................................2,000 meters
Pollution Degree.....................................2
Indoor use only
Power Requirements
+3.3 VDC (±5%)....................................<650 mA
+5 VDC (±5%).......................................<1.5 A
+12 VDC (±5%).....................................<650 mA
–12 VDC (±5%)......................................<75 mA
Maximum Working Voltage
Channel-to-earth.....................................2.23 V operating,
3.0 V nonoperating;
Installation Category I
Safety
Meets the requirements of the following standards for safety for electrical
equipment for measurement, control, and laboratory use:
EN 61010-1:1993/A2:1995, IEC 61010-1:1990/A2:1995,
UL 3101-1:1993, UL 3111-1:1994, UL 3121:1998,
CAN/CSA C22.2 no. 1010.1:1992/A2:1997 d.