Business buildings use doors with several electronic and electromechanical safety and security devices. These doors are for safety (escape route doors), doors for security areas, door interlock systems and automatic doors for convenience. The connection of various devices is today a challenge having as result the right door functionality. Some devices are also dependent from others, so the general function of the door depends also from the right coordination and control of those devices. Another problem is the wiring, some devices needs at least ten wires and if some of them are mounted on the door leaf, the problem is to carry the cable to the door frame. For those reasons, a door device bus network is necessary. In building automation (e.g. access control), the door can be seen as a black box with defined functionality. The configuration and extension of those devices to the door functionality will become to be easy and flexible using a bus network.
Building door control
Aufbau eines Tür-Steuerungsmoduls
2003
5 Seiten, 7 Bilder, 1 Tabelle
Aufsatz (Konferenz)
Englisch
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