DEVICE FOR EFFECTING THE REMOTE-CONTROLLED OPENING OF A DOOR

摘要

The invention relates to a device (1) for effecting the remote-controlled opening of a door. Said device comprises a door unit (2), which is provided with at least one signal transmitter (5) and with a release device (12), and comprises a remote-control unit, which is configured as a telephone system (3) having at least one mobile part (11). Said door unit (2) is connected to the telephone system (3) via a signal transmitting unit that is free of cables at least in areas. The inventive device is configured in such a manner that the door unit (2) comprises an outer module (4), which is assigned to the door, and comprises an inner module (7), which is provided for establishing the cableless connection (F1) to the telephone system (3).