Specification: Part Number 1017874 Time type: On delay off delay Angle of reception: Ca. 2.5 ° Ambient operating temperature: -40 °C ... +60 °C Switching output: NPN, PNP Response time: ≤ 500 µs Sensing range max.: 0 m ... 60 m Alarm output: - Switching frequency: 1,000 Hz Housing material: Metal, Zinc diecast Optics material: PMMA Output current Imax.: 100 mA Test input sender off: TE to 0 V Power consumption, receiver: 40 mA Sensor/detection principle: Through-beam photoelectric sensor Power consumption, sender: 50 mA Delay time: Adjustable via time delay selector switch: 0.5 ... 10 s Type of light: Visible red light Ambient storage temperature: -40 °C ... +75 °C Sensing range: 0 m ... 50 m Connection type: Cubic connector, 3-pin Enclosure rating: IP 69K Ripple: < 5 Vpp Weight: 660 g Circuit protection: A, C, D Adjustment: Sensitivity adjustment Housing design (light emission): Rectangular UL File No.: NRKH.E181493 & NRKH7.E181493 Dimensions (W x H x D): 27 mm x 87.5 mm x 65 mm Light source: LED Supply voltage: 10 V DC ... 30 V DC Switching mode selector: Selectable via light/dark selector, Selectable via NPN/PNP selector Light spot size (distance): Ø 700 mm (50 m) Switching mode: Light/dark switching Protection class: II Angle of dispersion: Ca. 1 °