CFP-DI-300 Datasheet, PDF (3/5 Pages) National Instruments Corporation – Digital Input Modules for Compact FieldPoint

Digital Input Modules for Compact FieldPoint
Specifications
Typical for -40 to 70 °C unless otherwise noted.
Digital Input Channels
cFP-DI-300, cFP-DI-330 .......................................................... 8
cFP-DI-301.............................................................................. 16
cFP-DI-304.............................................................................. 32
Input Characteristics
Input impedance
cFP-DI-300, cFP-DI-301......................................................
cFP-DI-304..........................................................................
Input current limiting cFP-DI-330...........................................
5 kΩ
30 kΩ
1.5 mA
Input Voltages
cFP-DI-300, cFP-DI-301, cFP-DI-304....................................... 0 to 30 VDC
cFP-DI-330.............................................................................. 0 to 250 VDC or 0 to 250 VAC (50/60 Hz AC) or 0 to 250 VAC (1 kHz AC)
Digital Logic Levels
Input Voltage (V)
Input Current (µA)
cFP-DI-300
cFP-DI-301
cFP-DI-304
cFP-DI-330
OFF State ON State OFF State ON State OFF State ON State OFF State
ON State
<5
>15
<5
>15
≤5
≤1000 ≥3000 ≤1000 ≥3000 ≤150
≥10 ≤1 VDC, ≤1 ≥4 VDC, ≥15 VAC (50/60 Hz AC),
≥330
VAC
≥3 VAC (1 kHz AC)
Hysteresis (cFP-DI-304)
Input voltage .......................................................................... 2 V min
Input current........................................................................... 60 µA min
Isolation Voltage
cFP-DI-30x
Channel-to-ground
Continuous ....................................................................
Withstand......................................................................
Channel-to-backplane
Continuous ....................................................................
Withstand......................................................................
Channel-to-channel ...........................................................
cFP-DI-330
Maximum isolation voltage...............................................
Transient overvoltage ............................................................
250 V_rms
2,300 V_rms, 5 s max
250 V_rms
2,300 V_rms, 5 s max
None
250 V_rms, Installation Category II
2,300 V_rms
Physical Characteristics
LED indicators
Power (green) ....................................................................
Ready (green).....................................................................
<0..31>, <0..15>, or <0..7> (green) .......................................
Dimensions ...........................................................................
Weight
cFP-DI-300/301 ..................................................................
cFP-DI-330..........................................................................
cFP-DI-304..........................................................................
Power on and self-test passed
Module configured and ready
Input state of each channel
127.0 by 65.9 by 23.9 mm (5.00 by 2.60 by 0.94 in.)
100 g (3.6 oz)
103 g (3.7 oz)
193 g (6.81 oz)
BUY ONLINE at ni.com or CALL 800 813 3693 (U.S.)
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