The HeiTel IMD (Infrared Motion Detection) detectors are high-performance passive infrared motion detectors, which have been specially developed for external surveillance purposes. For different object and application-specific scenarios there are medium and long-range detectors with very small angles of aperture, and surface detectors with different ranges and suitably large angles of aperture.
The outstanding performance feature of the HeiTel IMD series is its remote service option. The devices can be configured and diagnosed very easily, both locally or remotely. The assembly height of up to 4 m ensures a low risk of sabotage.