Specification: Part Number 1019243 Switching mode: Dark switching, Light switching Weight: 140 g Protection class: II Circuit protection: A, C, D Ambient operating temperature: -40 °C ... +60 °C Switching mode selector: Selectable via light/dark selector, Selectable via PNP/NPN selector Switching frequency: 1,000 Hz Sensing range max.: 0.03 m ... 22 m Housing material: ABS, Plastic Switching output: NPN, PNP Ripple: < 5 Vpp Connection type: Terminal connection with M16 gland Supply voltage: 10 V DC ... 30 V DC UL File No.: NRKH.E181493 & NRKH7.E181493 Wave length: 660 nm Polarisation filter: + Light source: LED Sensor/detection principle: Photoelectric retro-reflective sensor, Standard optics Power consumption: ≤ 50 mA Enclosure rating: IP 67 Output current Imax.: 100 mA Alarm output: + Test input sender off: TE to 0 V Ambient storage temperature: -40 °C ... +75 °C Type of light: Visible red light Light spot size (distance): Ø 250 mm (15 m) Adjustment: Potentiometer Response time: ≤ 500 µs Dimensions (W x H x D): 27 mm x 92 mm x 70 mm Housing design (light emission): Rectangular Special device: - Sensing range: 0.03 m ... 22 m