Control device of a building door

摘要

The device (4) has an electromotive drive device (2) which adjusts the building door (1), with signal input for connection of signal generator of preset type to control unit. The control unit is formed in dependence on the signal encoder type of signal transmitter on signal transmitter signal to control the drive device for direct opening of the building door and to authorize opening of door to building. The drive device after authorization opens the building door to control. The control unit for determining the transducer type of signal transmitter is connected to signal input.