未核实，仅供参考| W 12-2 尺寸:15x49x41.5mm 長x高x深 外殼材質:鑫屬 電源電壓:10...30VDC 感應輸出:PNP/NPN，Q+ 防護等級:IP67 工作環境溫度：-40℃...+60℃ 類型：直接反射型 WT12-2 反射片型 WL12-2 對照型 WS/WE12-2 红色光源 不受周围光源 可旋转900的M12插头或2m电缆 可调校的背景遮蔽功能 Sick WTB12-3P2531S46 Overview PHOTOE.PROX.SWITCH Sick WTB12-3P2531S46 De • Precise background suppression • Robust sensors for industrial use • PinPoint technology for versatile detection of objects. Alternative IR variants available for highly critical applications • High performance in metal housing, optionally available with Teflon coating • Versatile mounting options due to dovetail mounting- mounting holes and oblong holes • All-round, easily visible status LEDs • Scanning distance setting with potentiometer or teach-in • IO Your benefits Reliable detection of objects, precise background suppression for universal application possibilities and detection of objects Effective suppression of optical interference factors from the industrial environment PinPoint technology for easily visible light spot enabling simple and fast sensor alignment User-friendly sensors, simple scanning distance setting and installation plus simple sensor diagnosis due to easily visible status LEDs mean there is no need for specialist personnel or expensive training. Less downtime and robust metal housing resistant to high-pressure cleaner, cleaning agents and disinfectant, optionally available with Teflon coating IO Easily installed with SICK accessories Features Dimensions (W x H x D):: 15.6 mm x 48.5 mm x 42 mm Sensing range max.: 30 mm ... 350 mm 1) Sensing range: 50 mm ... 350 mm Housing desig (light emission): Cuboid Light source: LED 2) Type of light: visible red light Wave length: 640 nm Adjustment: adjustable Sensitivity adjustment: Potentiometer, 5-turn Sensor/detection principle: Photoelectric proximity sensor, Background suppression Light spot (distance): 6 mm (200 mm) 1) Object with 90 % reflectance (referred to standard white DIN 5033) 2) Average service life 100,000 h at Ta = +25 °C Mechanics/electronics Enclosure rating: IP 66 IP 67 IP 69K Supply voltage: 10 V DC ... 30 V DC 1) Residual ripple: ≤ 5 Vpp 2) Power consumption: ≤ 60 mA 3) Switching output: PNP, light/dark-switching, Complementary Output current Imax.: 100 mA Response time: < 330 µs 4) Switching frequency: 1,500 Hz 5) Connection type: Connector M12, 5-pin Protection class: II Circuit protection: A C D 6) 7) 8) Weight: 120 g Ambient temperature, operation: -40 °C ... 60 °C Ambient temperature, storage: -40 °C ... 75 °C Signal voltage PNP HIGH / LOW: > Uv - 2,5 V / ca. 0 V Special device: Special features: health output, swichting frequency 1500 Hz 1) Limit values, operation in short-circuit protected network max. 8 A 2) 3) Without load 4) Signal transit time with resistive load 5) With light/dark ratio 1:1 6) A = VS connections reverse-polarity protected 7) C = interference suppression 8) D = outputs overcurrent and short-circuit protected |
