Defeating Burglar Alarms How They Work And How Burglars Bypass Them

This handbook is intended to be used as a sensor selection reference during the design and planning of perimeter security systems. ... Section one includes an overview of a dozen factors to be considered prior to selecting a suite of perimeter detection sensors. Section two consists of a description of each of the 28 detection sensor technologies ... including operating principles, sensor types/configurations, applications and considerations, and typical defeat measures--P. [1-1].