· A voltage level conversion device for a Discrete signal.

· A function that matches the discrete signal voltage level between the test system and the equipment to be tested to make communication possible.

Voltage levels for the equipment to be tested to recognize
Discrete signals vary from Open/GND, 28V/GND, 5V/GND, etc.

The Signal Conditioning Unit serves to match the voltage level of the Discrete signal
between the test system and the equipment to be tested.

Also, through the LED screen on the front of the Signal Conditioning Unit,
You can check the currently set voltage level for each Discrete signal channel,
and check whether the signal is in the HI state or the LO state.