The Potter Amseco EVD-1 electronic vibration detection system is designed for primary protection of Mercantile or Bank, safe or vault, ATM machines and supplementary protection of interior units such as file cabinets, display cases, walls and ceilings. The detector must be used with an appropriate UL listed control unit.
The EVD-1 controller detects short duration, large amplitude signals like those produced in attacks from explosions, hammering or chiseling. It also detects long duration, small amplitude signals like those produced in attacks from torches, thermic lances, drills, grinders or cutting discs. As soon as the EVD-1 detects a large amplitude alarm source it signals an alarm.
Detects all common threats to safes and vaults
Sophisticated signal processing provides unprecedented sensitivity without false alarms
Low cost, stand alone system
Reliable, sensitive piezo sensor technology
Integral, multi-color status LED
Built in test circuit
Remote test and annunciator capabilities
Independent tamper output
On board test point facilitates installation and service