Door station of a building communication system with at least one residence station

摘要

The door station (1) has camera (2) that captures image which is transmitted to home stations (19-21). A camera adjusting device (4) is arranged at rear portion of removable cover. A service interface (8) is arranged at rear portion of removable cover which is provided with socket outlet for connecting plug-in device (17) of prefabricated connection line (16) to additional home station (11).