Door panel crash detection system, door panel crash detection system, and door panel crash detection method

摘要

There is disclosed a door leaf crash detection device for detecting the crash of a door leaf of a door, preferably a high speed industrial door, wherein the door leaf crash detection device is provided on or in the door leaf. In this case, the door leaf crash detection device has a means for detecting an acceleration of the door leaf crash detection device in at least one fall direction of the door leaf crash detection device and a wireless communication unit for transmitting a fall detection signal if a fall of the door leaf is detected positive. The positive detection of a fall of the door leaf is carried out based on the detected acceleration in the fall direction.