INFORMATION COMMUNICATION SYSTEM BY RFID TAG WITH SUB COMMUNICATION INTERFACE

摘要

PROBLEM TO BE SOLVED: To obtain an information communication system by which a system for wirelessly executing manipulation of various electromechanical devices, and also, for wirelessly reading/writing various information such as manipulation history information and operation history information of the electromechanical devices can be inexpensively constructed.

SOLUTION: An RFID chip, which is provided with a communication interface and a terminal for executing serial communication in-between an external CPU, is used as the RFID chip constituting an RFID tag with a sub communication interface. The RFID tag with a sub communication interface housing the RFID chip is connected with a serial communication port of a control board housed in the electromechanical device. The manipulation of the electromechanical device is wirelessly executed by a reader or an RF remote controller suited to a transmission method and a carrier frequency of the RFID tag with a sub communication interface. The reading/writing of various information such as the manipulation history information and the operation history information of the electromechanical device is wirelessly executed independently from the operation of the electromechanical device as needed.

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