OL2201

 

OL2201 Digital Input Simulator Module
Inputs
8
Card Cage Power Required
60mA
Input Type
Toggle Switch
Status Indicators
Logic side LED
Weight
1.1 oz  (32 g)
Type
1
Subtype
3
 
The OL2201 Digital Input Simulator Module is designed to be an 
aid to program development.  Use the OL2201 to simulate real world inputs during your design and debug process.  The OL2201 enables the program developer to cause a change in input status at will to simulate a system action.  In doing so, you are able to see the program's response.  Use of the OL2201 is an aid in the process of thoroughly testing and debugging a system prior to "going live" with real hardware.

When it becomes time to move to real hardware, replace the OL2201 with the appropriate digital input module.  The logic of your program will remain the same.