Dual-Zone system reduces false alarms for reliable outdoor detection. Dual-Zone sensor head can resist detection of small animals. Advanced Variable Multi-area Detection System. Selectable NO/NC relay output with Timer Function. Day/Night Sensing. Adjustable Pulse Count & Sensitivity. 0.8-1.2m Mounting Height. Angle: 90°. Detection distance: 3 to 12m. Horizontal zones: 7 zones. Downward zones: 7 zones. Coverage adjustment Horizontal: +/-90°. Supply voltage: 12 to 30V DC (non-polarity). Current consumption: 35mA MAX. Alarm output: Dry contact relay output N.C./N.O. selectable. Contact capacity: 30V (AC/DC), 0.5A MAX. (Resistive load). Contact operation: Detection time + off delay (2sec. -5min. approx.). Detection settings: Night (10 lux) - Day and Night. Tamper output: Dry contact relay output N/C. Contact capacity: 30V (AC/DC), 0.5A MAX. (Resistive load). Operation LED: Red. Blinking at warming up (LED disabled). Lighting at alarm (LED disabled). Pulse count settings: once / three times (with a switch). Sensitivity adjustment: Approx. 30% (L) - Approx. 170% (H) (By potentiometer).