MULTI FUNCTIONAL INPUT DEVICE OF ELEVATOR AND COMMUNICATION SYSTEM BY USING THAT

摘要

PURPOSE: A multifunctional input device of an elevator and a remote communication system using the same are provided to remotely communicate with an external control room. CONSTITUTION: An additional button(202) is mounted by corresponding to a button(102) on an operation panel of an elevator. An illumination sensor(208) is mounted on the additional button and senses light around the button on the operation panel corresponding to the pushed additional button. A display unit(210) is turned on by corresponding to a sensing signal according to the sensing of the illumination sensor. An actuator(212) controls the pushing operation of the additional button according to an external remote control signal.