automatic door system

Abstract

An object of the present invention is to provide an automatic door for opening and closing based on signals of sensors, devices, and the like connected to a controller via a network, to accurately process input signals from sensors, devices, and the like, and to perform a good opening and closing control. An automatic door system of the present invention includes a door controller that outputs a drive signal to a drive mechanism that drives a door main body, a drive mechanism that is connected to the door controller and that drives the door main body according to the drive signal, The door main body to the door controller; and one or more sensing means connected to the door controller via a network to sense a person and output sensing information, wherein the door controller includes a storage unit , Sets opening and closing control information based on the information output from the one or more sensing means and the drive mechanism and stores the opening / closing control information in the storage unit, and based on the stored opening and closing control information, The mechanism outputs the drive signal.

Description

technical field [0001] The invention relates to an automatic door system. Background technique [0002] The entrances of buildings such as high-end apartments are usually equipped with automatic doors. In this automatic door, the sensing mechanism that detects people senses the passers-by who are close to the entrance and exit of the building to automatically open the door. Opening / closing control such as not opening the door to people, or keeping the door open in an emergency such as a fire. The opening and closing control of this automatic door is achieved by connecting each device such as the sensing mechanism, the driving mechanism for opening and closing the door, and the driving mechanism for driving the electronic lock to the main controller that controls the opening and closing of the door through wiring. conduct. [0003] In addition, in recent years, an automatic door system has been known. In the automatic door system, a network such as CAN is used to connect ea...

AI Technical Summary

Problems solved by technology

[0007] However, in the automatic door system of the above-mentioned prior art document, each device is connected to the main controller that performs the door opening and closing control through a network such as CAN, so the signal from each device is directly sent to the said main controller. In the state of security in the middle of the night, the sensing signal from the sensing mechanism is also sent to the main controller, the automatic door may be opened, and some mechanism for setting the priority of the output signal from each device is needed

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