2 - Indoor
The detector signals attempts of masking (these signals can set off a specifc alarm or a tampering alarm), or open and/or detach the device from the wall (tampering).
Monitoring and Testing
When the device is open LED confrms detection at every human movement. When using an operating system the test take place by triggering an alarm and by verifying that signal is received by the control panel.
The device is a volumetric motion detector which operates with two different technologies: the PIR component detects targets with a different temperature compared to the background, and the MW component detects Doppler effect caused by movement: the two simultaneous detections (AND) generate an alarm. The protected volume is individually adjustable for each detection systems, as are respective reaction times: accurate adjustment of these parameters according to protected locations allows to report intrusions of warm blooded individuals and animals, discriminating other possible causes of ill-timed alarm. All device adjustments are made directly over the control panel’s touch-screen after installation and may also be carried out with tele-management.
Green LED = PIR detection
Orange LED = MW detection
Red LED = actual alarm (both)