The IR-580P PLATO is a passive infrared detector with pet-immunity detection. Utillizing IR-TEC patented Target Size Verification technology; this state-of-the-art motion detector is able to immune normal movement of domestic pet up to 20 kgs (45 lb). It shares the same housing with 580 series, system designer can easily select various model to harmonize the interior decor with consistent appearence. This detector provides every security professional the leading edges with its reliable detection in the intrusion detection of pet friendly areas.