21
cFP-20xx Quick Start Guide
©
National Instruments Corporation
Physical Characteristics
Screw-terminal wiring . . . . . . . . . . . . . . . . . . . . . . . . . . 16–26 AWG copper conductor wire with
7 mm (0.28 in.) of insulation stripped from the end
Torque for screw terminals . . . . . . . . . . . . . . . . . . . . . . 0.5–0.6 N
⋅
m (4.4–5.3 lb
⋅
in.)
Weight of cFP-20
xx . . . . . . . . . . . . . . . . . . . . . . . . . . . . 278 g (9.8 oz)
Environmental
FieldPoint modules are intended for indoor use only. For outdoor use, they must be installed in a suitable sealed
enclosure.
Operating temperature. . . . . . . . . . . . . . . . . . . . . . . . . . – 25 to 60 °C
Storage temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . – 55 to 85 °C
Humidity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 to 90% RH, noncondensing
Maximum altitude . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2,000 m; at higher altitudes the isolation voltage ratings
must be lowered
Pollution Degree . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Shock and Vibration
Operating vibration
Random (IEC 60068-2-64) . . . . . . . . . . . . . . . . . . . . . . 10–500 Hz, 5 g
rms
Sinusoidal (IEC 60068-2-6) . . . . . . . . . . . . . . . . . . . . . 10–500 Hz, 5 g
Operating shock (IEC 60068-2-27) . . . . . . . . . . . . . . . . . 50 g, 3 ms half sine, 18 shocks at 6 orientations;
30 g, 11 ms half sine, 18 shocks at 6 orientations
Safety
This product is designed to meet the requirements of the following standards of safety for electrical equipment for
measurement, control, and laboratory use:
• IEC 61010-1, EN 61010-1
• UL 3121-1
• CAN/CSA C22.2 No. 1010.1
For UL and other safety certifications, including hazardous location standards, refer to the product label or to
ni.com
.
