{"product_id":"sick-wtb27-3p2411-photoelectric-proximity-sensor-with-background-suppression-and-complementary-pnp-outputs","title":"Sick WTB27-3P2411 Photoelectric Proximity Sensor with Background Suppression and Complementary PNP Outputs","description":"\u003ch4 class=\"PDq2pG_selectionAnchorContainer\"\u003eDescription\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp\u003e\u003cmeta charset=\"UTF-8\"\u003eThe Sick WTB27-3P2411 is a photoelectric proximity sensor with background suppression for detecting objects while excluding surfaces beyond the adjusted sensing distance. Its infrared LED and complementary PNP outputs support presence detection and machine sequencing, with a maximum sensing range of 1,600 mm.\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003ctable data-path-to-node=\"9\" style=\"width: 81.6761%; height: 401.876px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.3333%;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.5059%;\"\u003eNew\/Never Used Surplus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.3333%;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.5059%;\"\u003eSick\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 10px;\"\u003e\n\u003ctd style=\"width: 35.3333%;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.5059%;\"\u003eIndustrial Sensing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.3333%;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.5059%;\"\u003eWTB27-3P2411\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.3333%;\"\u003e\u003cstrong\u003eSubcategory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.5059%;\"\u003ePhotoelectric Proximity Sensors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.3333%;\"\u003e\u003cstrong\u003eProduct Family\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.5059%;\"\u003eW27 \/ WTB27-3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.3333%;\"\u003e\u003cstrong\u003eDetection Principle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.5059%;\"\u003ePhotoelectric proximity sensing with background suppression\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.3333%;\"\u003e\u003cstrong\u003eSpecified Sensing Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.5059%;\"\u003e100–1,600 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.3333%;\"\u003e\u003cstrong\u003eMaximum Sensing Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.5059%;\"\u003e30–1,600 mm; target with 90% remission\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.3333%;\"\u003e\u003cstrong\u003eLight Source \/ Wavelength\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.5059%;\"\u003eInfrared LED \/ 880 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.3333%;\"\u003e\u003cstrong\u003eLight Spot Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.5059%;\"\u003eØ25 mm at 800 mm distance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5938px;\"\u003e\n\u003ctd style=\"width: 35.3333%;\"\u003e\u003cstrong\u003eAdjustment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.5059%;\"\u003ePotentiometer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.3333%;\"\u003e\u003cstrong\u003eSupply \/ Current Consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.5059%;\"\u003e10–30 VDC \/ 40 mA without load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.3333%;\"\u003e\u003cstrong\u003eOutput Configuration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.5059%;\"\u003eComplementary PNP outputs; light\/dark switching\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.3333%;\"\u003e\u003cstrong\u003eMaximum Output Current\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.5059%;\"\u003e100 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.3333%;\"\u003e\u003cstrong\u003eSwitching Performance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.5059%;\"\u003e350 Hz; response time ≤1.5 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.3333%;\"\u003e\u003cstrong\u003eConnection Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.5059%;\"\u003eM12 male connector, four-pin\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.3333%;\"\u003e\u003cstrong\u003eHousing \/ Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.5059%;\"\u003eABS plastic; 24.6 × 80.6 × 54 mm (W × H × D)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.3333%;\"\u003e\u003cstrong\u003eEnvironmental Ratings\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.5059%;\"\u003eIP69K; operating temperature −40°C to +60°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 35.3333%;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 64.5059%;\"\u003e100 g (0.22 lb)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch4\u003eInformation About \u003cspan data-sheets-root=\"1\"\u003eWTB27-3P2411\u003c\/span\u003e\n\u003c\/h4\u003e\n\u003cp data-path-to-node=\"3\"\u003e\u003cmeta charset=\"UTF-8\"\u003eThe WTB27-3P2411 is part of Sick’s W27 sensor family and carries manufacturer article number 1025994. Its rectangular construction combines an ABS housing with PMMA optics. A potentiometer sets the sensing distance, while green and yellow indicators show power and received-light status. The four-pin M12 connection interfaces with compatible DC-powered controls using light and dark switching signals.\u003cbr\u003e\u003c\/p\u003e\n\u003col start=\"3\" data-path-to-node=\"4\"\u003e\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan\u003eBackground Suppression: Reduces detection of surfaces located beyond the configured sensing threshold.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eExtended Detection Range: Supports a maximum sensing range of 30–1,600 mm on a standard white target.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eInfrared LED: Uses an 880 nm light source for optical object detection.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eComplementary PNP Outputs: Provides opposing switching signals for compatible control inputs.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eAdjustable Threshold: Uses a potentiometer to set the required sensing distance.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eSwitching Performance: Supports 350 Hz operation with a response time of ≤1.5 ms.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eM12 Connection: Incorporates a four-pin male connector for electrical installation.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003eIP69K Housing: Provides the specified enclosure protection for demanding industrial environments.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan\u003eThe WTB27-3P2411 delivers the reliability and precision required for object presence detection and background rejection in automated machinery.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cp id=\"p-rc_c7b8f4fae39e183e-25\"\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Sick","offers":[{"title":"Default Title","offer_id":52930733900074,"sku":"WTB27-3P2411","price":385.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/0392\/4266\/files\/s-l1200_f31263c3-3a77-42ba-abc1-5355f57fd3ce.png?v=1791917273","url":"https:\/\/iqelectro.com\/products\/sick-wtb27-3p2411-photoelectric-proximity-sensor-with-background-suppression-and-complementary-pnp-outputs","provider":"IQElectro","version":"1.0","type":"link"}