NI 9760 User Manual
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© National Instruments
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7
Physical Specifications and Characteristics
Weight............................................................... 170 g
Maximum Altitude ........................................... 2000 m
Operating Temperature ..................................... -40 °C to 60 °C
Maximum Ambient Temperature ..................... 60 °C
Operating Humidity.......................................... 10% to 90% RH, non-condensing
Pollution Degree ............................................... 2
Ingress Protection ............................................. IP40
For indoor use only.
If you need to clean the module, wipe it with a dry towel.
Electrical Specifications and Characteristics
External Power
Input Range............................................... 5 to 30 VDC Max
Reverse Polarity Protection ...................... -30 V
5 V Regulated Output
Voltage Tolerance ............................. 5 V 3%, Vsup 6 V
Current .............................................. 200 mA
Short-circuit Protection..................... 400 mA
Inputs
Arming Threshold Digital to Analog
Conversion Range..................................... 0 to 4.096
Arming threshold Digital to Analog
Resolution................................................. 10 bit
Arming Threshold Range
(Differential Voltage at ExternalPins) ...... 0 to 2.97V
Lowpass Filter .......................................... 600 kHz
Lag time From VR Neg. Zero Crossing
Event to Digital Output Rising Edge........ 3 us
Peak Voltage ............................................. ±60V
Outputs
Voltage Standard....................................... 5 V TTL
Reverse Polarity Protection ...................... ±8 mA
