The remote interface option makes it possible to sell washes from fuel pumps owned by someone else, and redeem wash codes at your Auto Sentry. The remote option allows you to sell washes with just about every POS register from any major manufacturers like Gilbarco.
The remote feature uses a VPN (Virtual Private Network) to send information from the service station to your car wash. A VPN is a secure connection between two sites using the Internet. The wash code information is transmitted to your car wash in real time, regardless of whether the service station is just across the street or miles away.
Connect to the service station's POS system via an ethernet-to-serial converter, installing a power connection for the Internet Router. The Remote Fuel Interface module and an internet connection at the service station, is all that's needed.
The diagram below shows how a typical configuration might look when using a remote interface.