Detection range: 140 degree <br /> Working temperature: -10 degree ~ +40 degree <br /> Operating Humidity: Less than 93% RH <br /> Material: ABS <br /> Installation: open type, (hole 16mm) installation, adjustment knob facing down. <br /> Wiring: <br /> N-Blue (zero line) <br /> L-Brown (FireWire connection) <br /> Output - Red (sensor output line) <br /> Blue and brown input power <br /> Blue and red connected load (lamps)