摘要:
The invention relates to an automatic door system having a security sensor device and to a method for using said system, in which a controller is connected to a security sensor, the sensor device comprising: a signal emitter for detecting at least one parameter representative of the door; and a receptor of the signal generated by the generator; wherein the controller activates at least the emitter by means of a triggering signal, said triggering signal being a signal independent of the signal to be emitted by the emitter.
摘要:
Automatic door system with a safety strip comprising: - an automatic door equipped with a motor, - a safety strip located at one moving end portion of the door, - at least one radio frequency transmitter device located in the moving part of the door, - a fixed radio frequency receiver, - a motor control device connected to the fixed radio frequency receiver,
characterised in that: - the transmitter has means to pass from a secondary state of reduced energy consumption or dormant state, a radio frequency receiver and means to pass from the secondary state to a principal state, - the fixed receiver has a fixed radio frequency transmitter, means to require the transmitter or transmitters to send a state signal and door movement blocking means depending upon the state of the transmitter or transmitters.
摘要:
Automatic door system with a safety strip comprising: - an automatic door equipped with a motor, - a safety strip located at one moving end portion of the door, - at least one radio frequency transmitter device located in the moving part of the door, - a fixed radio frequency receiver, - a motor control device connected to the fixed radio frequency receiver,
characterised in that: - the transmitter has means to pass from a secondary state of reduced energy consumption or dormant state, a radio frequency receiver and means to pass from the secondary state to a principal state, - the fixed receiver has a fixed radio frequency transmitter, means to require the transmitter or transmitters to send a state signal and blocking means depending upon the state of the transmitter or transmitters.