Specification: Part Number 1040739 Switching output: NPN Supply voltage: 10 V DC ... 30 V DC Installation type: Flush Time delay before availability: ≤ 100 ms Note: The values are reference values which may vary Temperature drift (of Sr): ± 10 % EMC: According to EN 60947-5-2 Sensing range Sn: 2 mm Switching frequency: 2,000 Hz Enclosure rating: IP 67 Ambient operating temperature: -25 °C ... 75 °C Housing: Short-body Power consumption: ≤ 10 mA Assured sensing range Sa: 1.62 mm Voltage drop: ≤ 2 V Shock/vibration: 30 g, 11 ms/10 Hz ... 55 Hz, 1 mm Housing cap material: Plastic, PA6 Power-up pulse protection: + Copper (Cu): Ca. 0.4 Stainless steel (V2A, 304): Ca. 0.8 D: 6 mm Thread size: M12 x 1 Housing material: Metal, Nickel-plated brass Brass (Br): Ca. 0.4 B: 12 mm Repeatability: ≤ 2 % Aluminum (Al): Ca. 0.45 Short-circuit protection: + Tightening torque, max.: 12 Nm Output function: NO Hysteresis: 5 % ... 15 % Output current Ia: ≤ 200 mA Reverse polarity protection: + Design: Cylindrical Housing length: 46 mm C: 12 mm Carbon steel St37 (Fe): 1 Connection type: Connector M12, 4-pin Ripple: ≤ 10 % Thread length: 29 mm F: 16 mm Remark: Associated graphic see "Installation" Electrical wiring: DC 3-wire