Specification: Part Number 1027761 Weight: 100 g Supply voltage: 10 V DC ... 30 V DC Circuit protection: A, B, C Switching mode: Light/dark switching Sensing range: 100 mm ... 1,600 mm Housing material: ABS, Plastic UL File No.: NRKH.E181493 & NRKH7.E181493 Sensing range max.: 30 mm ... 1,600 mm Wave length: 880 nm Housing design (light emission): Rectangular Output current Imax.: ≤ 100 mA Protection class: II Connection type: Connector M12, 4-pin Light source: LED Optics material: PMMA Power consumption: ≤ 40 mA Response time: ≤ 1.5 ms Dimensions (W x H x D): 24.6 mm x 80.6 mm x 54 mm Enclosure rating: IP 66 IP 67 Signal voltage NPN HIGH / LOW: Approx. VS / < 2.5 V Ambient operating temperature: -40 °C ... 60 °C Output function: Complementary Switching output: NPN Light spot size (distance): Ø 25 mm (800 mm) Sensor/detection principle: Photoelectric proximity sensor, Background suppression Ambient storage temperature: -40 °C ... 75 °C Adjustment: Manual, via double teach button Switching frequency: 350 Hz Type of light: Infrared light