{"product_id":"wt150-n460-new-sealed-wt150n460-sick-photoelectric-sensor-switch","title":"WT150-N460 New Sealed WT150N460 Sick Photoelectric Sensor Switch","description":"\u003ch2 class=\"text-text-100 mt-3 -mb-1 text-[1.125rem] font-bold\"\u003eProduct Description\u003c\/h2\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch3 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eSICK WT150-N460 — W150 Miniature Photoelectric Sensor, Background Suppression, NPN Output\u003c\/h3\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eA sensor that reacts to the background instead of the target is worse than no sensor at all. Background suppression was developed specifically to solve this problem — and the \u003cstrong\u003eWT150-N460\u003c\/strong\u003e applies it in one of the most compact housings in the SICK W150 range. At just 10 × 28 × 18 mm and 7 grams, this sensor fits into machine frames and conveyor arrangements where larger units simply don't fit, while reliably detecting objects from 2 mm to 100 mm away without responding to whatever is behind them.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eNew sealed. Part number 6011047. In stock and available for immediate worldwide dispatch.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cdiv class=\"overflow-x-auto w-full px-2 mb-6\"\u003e\n\u003ctable class=\"min-w-full border-collapse text-sm leading-[1.7] whitespace-normal\" style=\"width: 100%; height: 862.126px;\"\u003e\n\u003cthead class=\"text-left\"\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003cth class=\"text-text-100 border-b-0.5 border-border-300\/60 py-2 pr-4 align-top font-bold\" scope=\"col\" style=\"width: 25.0139%; height: 19.5938px;\"\u003eParameter\u003c\/th\u003e\n\u003cth class=\"text-text-100 border-b-0.5 border-border-300\/60 py-2 pr-4 align-top font-bold\" scope=\"col\" style=\"width: 72.1289%; height: 19.5938px;\"\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003e6011047\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003e\u003cstrong\u003eWT150-N460\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eProduct Family\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003eW150 Miniature Photoelectric Sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eFunctional Principle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003ePhotoelectric proximity sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eDetection Method\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003eBackground suppression (BGS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eSensing Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003e2–100 mm ¹⁾\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 39.1875px;\"\u003e\u003cstrong\u003eFocus \/ Dispersion Angle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 39.1875px;\"\u003eApprox. 5°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eLight Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003eVisible red light\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eLight Source\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003eLED (avg. service life 100,000 h @ +25°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 39.1875px;\"\u003e\u003cstrong\u003eSensitivity Adjustment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 39.1875px;\"\u003e5-turn potentiometer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eSupply Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003e10–30V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eRipple\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003e±10%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 39.1875px;\"\u003e\u003cstrong\u003eCurrent Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 39.1875px;\"\u003e20 mA (without load)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eSwitching Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003eNPN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eSwitching Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003eLight switching \/ Dark switching\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 39.1875px;\"\u003e\u003cstrong\u003eSwitching Mode Selector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 39.1875px;\"\u003eSelectable via L\/D control cable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 39.1875px;\"\u003e\u003cstrong\u003eOutput Current (max)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 39.1875px;\"\u003e≤ 100 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eResponse Time\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003e≤ 0.5 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eSwitching Frequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003e1,000 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003eMale connector M8, 4-pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 39.1875px;\"\u003e\u003cstrong\u003eCircuit Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 39.1875px;\"\u003eReverse polarity (VS), reverse polarity (I\/O), interference suppression, overcurrent\/short-circuit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eProtection Class\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003eII\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eEnclosure Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eHousing Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003ePlastic, ABS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eOptics Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003ePlastic, PC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 39.1875px;\"\u003e\u003cstrong\u003eDimensions (W × H × D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 39.1875px;\"\u003e10 × 28 × 18 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003e7 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 39.1875px;\"\u003e\u003cstrong\u003eAmbient Operating Temp.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 39.1875px;\"\u003e−25°C to +55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 39.1875px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 39.1875px;\"\u003e\u003cstrong\u003eStorage Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 39.1875px;\"\u003e−40°C to +75°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eLED Indicators\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003eGreen (stability), Orange (output active)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eItems Included\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003eBEF-W150-A mounting bracket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eMTTFD\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003e1,686 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eDCavg\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003e0%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 25.0139%; height: 19.5938px;\"\u003e\u003cstrong\u003eUL File No.\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\" style=\"width: 72.1289%; height: 19.5938px;\"\u003eNRNT2.E128350 \u0026amp; NRNT8.E128350\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e¹⁾ Object with 90% remission based on standard white, DIN 5033.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eBackground Suppression: Detecting the Object, Not the Scene\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eStandard diffuse-mode photoelectric sensors measure the total reflected light in their field of view. When the background is highly reflective — a white wall behind a dark conveyor belt, a bright machine frame behind a small part — a diffuse sensor can trigger on the background rather than the target. Repositioning the sensor helps only so far; the problem is geometric, not just optical.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eBackground suppression solves this by using triangulation rather than total light intensity. The WT150-N460 contains both an emitter and a receiver positioned so that the angle at which reflected light returns to the receiver encodes the distance of the reflecting object. Objects at the set sensing range return light at the expected angle and trigger the output. Objects beyond the set range — backgrounds, walls, conveyor surfaces — return light at a different angle and are ignored, regardless of how reflective they are.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe result is detection that is genuinely object-selective rather than scene-selective. A black component on a white background, or a white label on a silver foil package, can both be detected reliably with the sensing range set appropriately for the target.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eThe 5-Turn Potentiometer: Precision Range Setting on the Sensor\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe sensing range of the WT150-N460 is not fixed — it is adjustable from 2 mm to 100 mm via a \u003cstrong\u003e5-turn potentiometer\u003c\/strong\u003e on the top face of the housing. Five full rotations of the adjustment screw span the entire detection range, giving each half-turn of adjustment roughly a 10 mm increment. This resolution makes field calibration straightforward: bring a sample of the target object to the desired detection distance, rotate the potentiometer until the orange output LED activates, and the sensor is set.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe \u003cstrong\u003egreen stability LED\u003c\/strong\u003e confirms that the sensor is operating within its reliable detection margin — not just triggering, but doing so with enough signal margin to remain stable against minor variations in target surface, angle, or ambient light. If the green LED is unlit while the orange output LED is active, the sensor is triggering near its edge of range and may need adjustment or repositioning.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThis dual-LED feedback eliminates the guesswork in sensor setup and is especially valuable during initial machine commissioning when the correct mounting distance may not yet be known precisely.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eNPN Output: Integration with Sink-Input Control Systems\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe WT150-N460's \u003cstrong\u003eNPN open-collector output\u003c\/strong\u003e is the standard interface for PLCs and controllers using sink-type (NPN) discrete inputs — the dominant convention in Japanese and Asian machine-building practice, and commonly used alongside PNP in European and North American systems.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eWhen the sensor output activates (object detected in light-switching mode, or object absent in dark-switching mode), the NPN transistor pulls the output line toward the supply negative (0V). The PLC input sees this as a low-voltage signal, which it interprets as logic active. The switching mode — light-on or dark-on — is selectable by connecting pin 2 (the L\/D control cable) to either the positive supply (L mode: output activates when the beam hits the target) or leaving it open\/connected to negative (D mode: output activates when the beam is interrupted).\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eMaximum output current is 100 mA — well above the typical 5–15 mA draw of standard PLC discrete input cards, leaving ample margin for reliable switching without risk of output overload under normal conditions.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eIP67 Sealing in a 7-Gram Housing\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eIP67 certification means the sensor withstands complete temporary immersion in water to 1 metre depth for up to 30 minutes, in addition to full dust ingress protection. In a 7-gram, 10 × 28 × 18 mm housing, this is a notable engineering achievement. The seal is provided by the M8 connector interface and the precision-moulded ABS housing body, with the PC optics cover integrated into the front face.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eFor washdown environments in food processing, beverage filling, and pharmaceutical packaging — where regular high-pressure cleaning is part of daily operation — IP67 means the sensor survives the cleaning cycle without requiring protective covers or special handling. In metalworking environments with coolant mist or cutting fluid spray, the same rating keeps the optics and electronics dry without special installation precautions.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe ABS housing and PC optics resist most common industrial solvents and cleaning agents under normal contact conditions. For environments involving prolonged chemical immersion or aggressive solvent exposure, SICK offers chemical-resistant cable and connector options as accessories.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003e1,000 Hz Switching Frequency for High-Speed Detection\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThe WT150-N460 switches at up to \u003cstrong\u003e1,000 Hz\u003c\/strong\u003e — one thousand switching events per second — with a response time of 0.5 ms or less. At a typical conveyor speed of 1 m\/s, a 1,000 Hz switching frequency means the sensor can theoretically distinguish objects spaced as close as 1 mm apart. In practice, reliable object discrimination depends on the size of the objects relative to the beam diameter, but the fundamental speed capability is there for demanding high-throughput applications.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eThis combination of fast response and background suppression makes the WT150-N460 well-suited for:\u003c\/p\u003e\n\u003cul class=\"[li_\u0026amp;]:mb-0 [li_\u0026amp;]:mt-1 [li_\u0026amp;]:gap-1 [\u0026amp;:not(:last-child)_ul]:pb-1 [\u0026amp;:not(:last-child)_ol]:pb-1 list-disc flex flex-col gap-1 pl-8 mb-3\"\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eHigh-speed part counting on assembly lines and conveyor sorters\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eLabel detection on packaging lines at elevated production rates\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003eEdge detection on printed materials and film webs\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003ePosition detection for pick-and-place robot arms cycling at high frequency\u003c\/li\u003e\n\u003cli class=\"whitespace-normal break-words pl-2\"\u003ePresence\/absence verification in automatic assembly systems where cycle times are measured in fractions of a second\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eWiring: M8 4-Pin Connector, Standard SICK Pinout\u003c\/h4\u003e\n\u003cdiv class=\"overflow-x-auto w-full px-2 mb-6\"\u003e\n\u003ctable class=\"min-w-full border-collapse text-sm leading-[1.7] whitespace-normal\"\u003e\n\u003cthead class=\"text-left\"\u003e\n\u003ctr\u003e\n\u003cth class=\"text-text-100 border-b-0.5 border-border-300\/60 py-2 pr-4 align-top font-bold\" scope=\"col\"\u003ePin\u003c\/th\u003e\n\u003cth class=\"text-text-100 border-b-0.5 border-border-300\/60 py-2 pr-4 align-top font-bold\" scope=\"col\"\u003eWire Colour\u003c\/th\u003e\n\u003cth class=\"text-text-100 border-b-0.5 border-border-300\/60 py-2 pr-4 align-top font-bold\" scope=\"col\"\u003eFunction\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e1\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eBrown (BN)\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e+V supply (L+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e2\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eWhite (WH)\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eL\/D mode select\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e3\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eBlue (BU)\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eGND (M, 0V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003e4\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eBlack (BK)\u003c\/td\u003e\n\u003ctd class=\"border-b-0.5 border-border-300\/30 py-2 pr-4 align-top\"\u003eNPN output (Q)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003ePin 2 sets the switching mode: connecting to +V selects Light mode (output activates on object detection); connecting to GND or leaving open selects Dark mode (output activates when no object is detected). No separate teach button or parameter setting is required — the mode selection is a simple wiring choice.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eCompatible cable and connector accessories include the \u003cstrong\u003eSTE-0804-G\u003c\/strong\u003e (M8 male, 4-pin, screw terminal, straight) for direct termination in a terminal box, and the \u003cstrong\u003eYF8U14-050VA3XLEAX\u003c\/strong\u003e 5-metre sensor\/actuator cable for standard installation runs.\u003c\/p\u003e\n\u003chr class=\"border-border-200 border-t-0.5 my-3 mx-1.5\"\u003e\n\u003ch4 class=\"text-text-100 mt-2 -mb-1 text-base font-bold\"\u003eFrequently Asked Questions\u003c\/h4\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eQ: What is the difference between the WT150-N460 and WT150-P460?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eA: The two models are identical in all mechanical and optical specifications — same housing, same sensing range, same connection, same adjustment. The only difference is the switching output type. The \u003cstrong\u003eWT150-N460\u003c\/strong\u003e has an \u003cstrong\u003eNPN\u003c\/strong\u003e (current-sinking) output, used with NPN\/sink-input PLC cards. The \u003cstrong\u003eWT150-P460\u003c\/strong\u003e has a \u003cstrong\u003ePNP\u003c\/strong\u003e (current-sourcing) output, used with PNP\/source-input PLC cards. Both support light\/dark switching mode selection via the L\/D control cable.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eQ: What does background suppression mean, and why does it matter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eA: Background suppression (BGS) means the sensor uses triangulation to detect only objects within the set sensing range, and ignores reflections from surfaces beyond that range — regardless of how bright or reflective the background is. A standard diffuse sensor can false-trigger on a reflective background behind a dark target. BGS eliminates this by making detection distance-selective rather than intensity-selective. The result is reliable detection across a wide range of target and background material combinations.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eQ: What is the sensing range, and is it adjustable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eA: The maximum sensing range is 2–100 mm (measured on a standard white target at 90% remission). The detection point within that range is set with the 5-turn potentiometer on the sensor body. Rotating clockwise increases the detection distance; counterclockwise decreases it. Five full turns span the full 2–100 mm range. The green stability LED confirms when the sensor is operating with adequate signal margin at the set range.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eQ: How do I select light-on vs. dark-on (Light\/Dark mode)?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eA: Connect pin 2 (white wire, L\/D) to the positive supply (+V) for \u003cstrong\u003eLight mode\u003c\/strong\u003e — output activates when an object is detected within range. Connect pin 2 to GND or leave it open for \u003cstrong\u003eDark mode\u003c\/strong\u003e — output activates when no object is detected. No software or teach procedure is required; it is a direct wiring selection.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eQ: Is this sensor compatible with 24V DC PLC systems?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eA: Yes. The WT150-N460 operates across a supply range of 10–30V DC, covering both 12V and 24V DC systems. The NPN output switches up to 100 mA, which is compatible with all standard PLC discrete input modules.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eQ: Can the sensor be used in washdown or food-processing environments?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eA: The IP67 rating means the sensor withstands dust ingress and temporary water immersion to 1 metre depth. It is suitable for regular water-based washdown environments. For applications involving aggressive cleaning chemicals or solvents, check chemical compatibility of the ABS housing material and use appropriate cable and connector accessories for chemical-resistant installations.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eQ: What mounting hardware is included with the sensor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eA: Every WT150-N460 is supplied with the \u003cstrong\u003eBEF-W150-A\u003c\/strong\u003e mounting bracket. This bracket allows the sensor to be mounted via the 3.1 mm mounting holes on the sensor body, providing a secure, adjustable installation without requiring a separate bracket purchase for standard setups.\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003e\u003cstrong\u003eQ: What does \"New Sealed\" mean for this listing?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp class=\"font-claude-response-body break-words whitespace-normal leading-[1.7]\"\u003eA: The sensor is factory-new, genuine SICK manufacture, in original sealed packaging, unused and uncalibrated. Part number 6011047. It has never been installed, powered, or exposed to process conditions. This is not a repaired, refurbished, or repackaged unit.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0635\/6516\/8701\/files\/WT150-N460_11_800x800_e5ea560a-2e02-46f9-a11d-b17fd5b9238e.jpg?v=1772852649\"\u003e\u003c\/p\u003e","brand":"topsdevice","offers":[{"title":"Default Title","offer_id":42781851123773,"sku":null,"price":152.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0635\/6516\/8701\/files\/WT150-N460.jpg?v=1773722548","url":"https:\/\/topsdevice.com\/products\/wt150-n460-new-sealed-wt150n460-sick-photoelectric-sensor-switch","provider":"topsdevice","version":"1.0","type":"link"}