{"product_id":"lut3-990-sick-luminescence-sensor-uv-led-90-mm-pnp-npn-analog","title":"LUT3-990 | SICK Luminescence Sensor UV LED 90 mm PNP NPN Analog","description":"\u003ch4\u003eDescription \u003c\/h4\u003e\n\u003cp data-end=\"378\" data-start=\"79\"\u003eThe SICK LUT3-990 is a luminescence sensor designed for reliable detection of UV-reactive markings in industrial inspection and identification tasks. It uses ultraviolet LED technology with flexible output options to support precise sensing in automated systems.\u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003cp data-start=\"284\" data-end=\"574\" class=\"\"\u003e \u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications \u003c\/h4\u003e\n\u003ctable style=\"width: 100%; height: 529.032px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003eSICK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003eSensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003eLUT3-990\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003eLuminescence Sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eSensor Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003eLuminescence Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eLight Source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003eUV LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eWavelength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003e375 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eSensing Distance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003eUp to 90 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eLight Spot Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003e12 mm × 12 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eOutput Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003ePNP \/ NPN \/ Analog\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eOutput Function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003eLight Switching\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003e12–30 VDC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eCurrent Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003e\u0026lt; 60 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eMax Load Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003e0.1 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eSwitching Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003e1.5 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003eM12 Male Connector\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eReceiving Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003e450–750 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eReceiving Filter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003e≤ 420 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eAdjustment Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003ePotentiometer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eHousing Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003eZinc Die Cast\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eIngress Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003e-10°C to +55°C (14°F to 131°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 39.1875px;\"\u003e\u003cstrong\u003eDimensions (W × H × D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 39.1875px;\"\u003e30.4 × 53 × 80 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eApprovals\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003eCE, cULus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 29.2714%; height: 19.5938px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 70.3649%; height: 19.5938px;\"\u003e400 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch4\u003e\u003cbr\u003e\u003c\/h4\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003eLUT3-990\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003eThe LUT3-990 is part of SICK’s LUT3 series of luminescence sensors, developed for detecting fluorescent and UV-reactive materials in industrial processes. This series uses ultraviolet LED illumination combined with selective optical filtering to ensure reliable discrimination of luminescent features from background surfaces. The sensor supports multiple output configurations, allowing integration with a wide range of control systems. Its rugged metal housing and IP67 rating make it suitable for demanding factory environments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUV LED Luminescence Detection: Uses 375 nm ultraviolet light to reliably detect fluorescent inks, adhesives, and markings.\u003c\/li\u003e\n\u003cli\u003eFlexible Output Configuration: Supports PNP, NPN, and analog outputs for compatibility with diverse automation systems.\u003c\/li\u003e\n\u003cli\u003ePrecise Optical Performance: Provides a defined 12 mm × 12 mm light spot for accurate and repeatable detection.\u003c\/li\u003e\n\u003cli\u003eExtended Sensing Distance: Operates effectively at distances up to 90 mm for versatile installation options.\u003c\/li\u003e\n\u003cli\u003eHigh Switching Frequency: Supports up to 1.5 kHz switching for fast inspection and high-speed processes.\u003c\/li\u003e\n\u003cli\u003eRugged Industrial Housing: Zinc die-cast enclosure with IP67 protection ensures durability in harsh environments.\u003c\/li\u003e\n\u003cli\u003eSimple Sensor Adjustment: Integrated potentiometer allows straightforward sensitivity tuning during setup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe LUT3-990 delivers the reliability and precision required for industrial luminescence detection and UV-based inspection applications.\u003c\/p\u003e","brand":"SICK","offers":[{"title":"Default Title","offer_id":51073961492778,"sku":"LUT3-990","price":2799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l960_a7708873-d1eb-4322-95f1-d55ebbb83ee5.webp?v=1769082555","url":"https:\/\/iqelectro.com\/products\/lut3-990-sick-luminescence-sensor-uv-led-90-mm-pnp-npn-analog","provider":"IQElectro","version":"1.0","type":"link"}