Fiber wiring products（hereinafter referred to as wiring products） are widely used in fiber access network（FTTX）.Some outdoor wiring products have caused very serious damage because there is no good protection and effective management of the access control system of the wiring products in the process.In this paper

the author through the on-the-spot investigation

and combined with the structure and function of the wiring products

study a use of modem means of management access control system based on the intelligence control lock application of IOT technology.