Below you will find the AirScan IP Configurator download.
This tool enables you to set the desired IP Address of your AirScan.

In addition it lets you discover the AirScan's actual IP even when it is unknown. Make sure to connect the AirScan directly to the your computer's network card without any switches in between.

You need to install the pcap driver along with .Net 4.0 before running the tool.