Patent ID: 7956316
Filing Date: 2011-06-07
Classification: E02D,G08B,H02G

Abstract:
1. A security system for detecting intrusion at a plurality of predetermined locations having movable members which must be moved in order to intrude into said location, said system comprising: an optic fiber sensor fiber; a plurality of sensors disposed at said locations contacting said optic sensor fiber, said sensors detecting movement of said moveable members and attempted physical intrusions at said locations and generating intrusion signals when one or more sensors are activated thereby; a processor in communication with said sensor fiber for receiving said intrusion signals from said activated sensors and determining the location of each activated sensor; a communication output operatively associated with said processor for communicating an identification of each activated sensor and the location of each said activated sensor; and said sensors being disposed adjacent said moveable members in a non-contacting manner, and said sensors detecting a predetermined movement of said moveable members from a secured position to an unsecured position whereby intrusion signals are generated without physical connection between said sensors and said moveable members.