Data Collection > UDiscrete - 32 I/O card

  Main Features:

•    USB bus powered
•   16 Digital I/O
•    Each I/O can be set as Input or Output by S/W
•    4 Voltage Output Levels software selectable
     5.0V, 3.3V, 2.5V, 1.8V
•   10V Tolerant Inputs
•    8 Isolated Open/GND Inputs
•    8 Isolated Open Collector Outputs
•    I/O toggle at 1KHz
•    User friendly GUI
•   Library included

Download: One page leafletUser manualSpec


The 32 I/O Discrete card is a USB bus powered card, open frame with a 37 pin D-type female connector interface. 16 I/O’s are configured individually as Inputs or Outputs, other 8 I/O’s act as OPEN/GND Inputs and the other 8 I/O’s act as Open Collector outputs. Supplied library supports capability of preparing scripts.


16 Digital I/O
•  Input impedance: 100 KΩ
•  Output impedance: 50Ω ±10%
•  Input protection from -2V to +7V
•  Digital I/Os default to Input upon Reset

•  The UDiscrete-1 card controls Digital I/O’s of a DUT, via a D-type connector or via a dedicated extender card PR003312
•  The results can be logged into a PC file, in a predefined time intervals
•  All I/O’s can be toggled up to 1 KHz

•  Operating Temperature Range -40°C÷85°C
•  Humidity 0-90% non-condensing


Isolated I/O 


Non-Isolated I/O


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