230V PIR Infrared Motion Detector - Ceiling Mounting - 40mm - LED

PIR infrared motion sensor switch for ceiling mounting. The infrared PIR detector works by reacting to a change in infrared radiation (emitted by objects of increased temperature compared to their surroundings). It is perfect for projects of lighting systems, warning systems, alarms, robotics, etc. Its small size is inconspicuous, which makes it very discreet and mounted on the ceiling will have a large detection range. This sensor has time and light sensitivity adjustment features preset, no adjustment. Technical data Rated voltage: 220V 50HZ Load power: - Incandescent lamp ≤ 100w - Energy saving lamp ≤ 30w - LED ≤ 18w Delay time: approx. 20 seconds Sensing distance: 3-6 meters (high ambient temperature will affect switch sensitivity) Operating angle: 110° Mounting hole diameter: 40mm Mounting hole depth: max 16mm Sensor diameter: 46mm Connection: connect in series with load. This sensor operates like a switch. red: L - hot black: N - zero