Current Loop

If no target is detected, the output defaults to 3.6 mA.

The Current Interface can be configured on the IO Configuration page, just below the settings for the switching outputs. Here, you can specify the distances in millimeters at which the current should be 4 mA and 20 mA, as illustrated in the figure below. The interface will output a current that corresponds to the distance of the target, with the current value linearly varying between the two defined distances.