NI 9753 User Manual
|
© National Instruments
|
7
Output Characteristics
Digital Output Logic Levels at 8 mA loads
High .................................................................. 4.0 V to 5.0 V
Low................................................................... 0.1 V to 0.4 V
Input Characteristics
Differential Input Logic Levels
High .................................................................. (a - b) > 200 mV
Low................................................................... (a - b) < -200 mV
Physical Specifications and Characteristics
Weight............................................................... 170 g
Maximum Altitude ........................................... 2000 m
Maximum Ambient Temperature ..................... 70 ºC
Operating Humidity.......................................... 10% to 90% RH, noncondensing
Pollution Degree ............................................... 2
Ingress Protection ............................................. IP40
For indoor use only.
If you need to clean the module, wipe it with a dry towel.
Safety Guidelines
Caution
Do not operate the NI 9753 in a manner not specified in these operating
instructions. Product misuse can result in a hazard. You can compromise the safety
protection built into the product if the product is damaged in any way. If the product
is damaged, return it to National Instruments for repair.
