The ekey net control unit mini with a relay can control a device with its relay. This control unit is used to open building doors, company doors, garage doors, etc. The control unit is intended for use in the home and business sector. The ekey net control unit mini 1 is designed for DIN rail mounting in the distribution box on a 35mm DIN rail and for use in protected indoor areas. To operate it, you also need a suitable finger scanner, an ekey net converter LAN, a suitable power supply and the complete ekey net software.