EBA DMS does not provide any extra settings of scanning device nor does interfere with it. It all depends what you set on your scanning device.
We recommend scanning in BW (not grayscale!) technique and 300 dpi resolution.
However you can change scanner settings from EBA DMS. In Scanner module select Processing tab and click on arrow beneath Scan button and select option “Show scanner dialog”:

This brings up scanning device dialog where can you change scan settings.
If you have multiple scanning device you can choose desired one with action “Select scanner”.