CONNECTOR CONNECTION DEVICE, CONNECTOR INSERTION-EXTRACTION TOOL, AND CONNECTOR INSERTION-EXTRACTION MANAGEMENT SYSTEM

PROBLEM TO BE SOLVED: To previously prevent false recognition of an operation object by causing an operator who performs insertion and pullout of a connector plug to surely recognize a connector adaptor terminal as the operation object. SOLUTION: Connector connection boards 111-113 each of which includes a connector adaptor 12 for performing connection or pullout of a connector plug in an united manner are installed respectively to circuit boards 131-133, an optical display element 14 is disposed in a position corresponding to the connector adaptor 12 of each board, and modulation drive of the optical display element 14 is controlled by a display control device 17. Thus, a modulated light is emitted as identification information capable of specifying the connector adaptor 12 in connector insertion-pullout operation, whereby the operator can perform the insertion-pullout operation while confirming the identification information by use of a tool having a function of identifying the emitted light information. COPYRIGHT: (C)2010,JPO&INPIT