National Instruments FieldPoint cFP-AI-110, Руководство по эксплуатации

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FP-AI-110 and cFP-AI-110 16 ni.com
Physical Characteristics
Indicators .......................................... Green POWER and
READY indicators
Weight
FP-AI-110................................... 140 g (4.8 oz)
cFP-AI-110................................. 110 g (3.7 oz)
Power Requirements
Power from network module ............ 350 mW
Safety Isolation Voltage
Channel-to-ground isolation
Continuous ................................. 250 V
rms
, Measurement
Category II
Dielectric withstand.................... 2,300 V
rms
(test duration
is 5 s)
Channel-to-channel isolation ............ No isolation between
channels
Environmental
FieldPoint modules are intended for indoor use only. For outdoor
use, they must be mounted inside a sealed enclosure.
Operating temperature ...................... –40 to 70 °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
These specifications apply only to the cFP-AI-110.
NI recommends Compact FieldPoint if your application
is subject to shock and vibration.
Operating vibration, random
(IEC 60068-2-64).............................. 10–500 Hz, 5 g
rms
Operating vibration, sinusoidal
(IEC 60068-2-6)................................ 10–500 Hz, 5 g