{"product_id":"omron-e3s-r11-photoelectric-sensor","title":"Omron E3S-R11 Photoelectric Sensor 12-24VDC NPN","description":"\u003cstyle\u003e\n.nxs-industrial-product-page {\n--industrial-navy: #082f49;\n    --industrial-blue: #0b4f7c;\n    --industrial-blue-2: #0f6ea8;\n    --industrial-blue-3: #1784c1;\n    --industrial-cyan: #38bdf8;\n    --steel-blue: #dcebf5;\n    --steel-blue-2: #edf6fb;\n    --steel-line: #c9dce9;\n    --surface: #ffffff;\n    --surface-soft: #f7fbfe;\n    --text-main: #173042;\n    --text-muted: #5e7382;\n    --shadow-soft: 0 10px 30px rgba(8, 47, 73, 0.08);\n    --shadow-hover: 0 16px 36px rgba(8, 79, 124, 0.15);\n    --radius-lg: 14px;\n    --radius-md: 10px;\n}\n\n.nxs-industrial-product-page, .nxs-industrial-product-page * {\nmargin: 0;\n    padding: 0;\n    box-sizing: border-box;\n    font-family: Arial, Helvetica, sans-serif;\n}\n\n.nxs-industrial-product-page {\nbackground-color: #f3f8fb;\n    background-image:\n        linear-gradient(180deg, #eef6fb 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anywhere;\n}\n\n.nxs-industrial-product-page .spec-table td:first-child {\nwidth: 42%;\n}\n\n.nxs-industrial-product-page .features {\ngrid-template-columns: 1fr;\n        gap: 12px;\n}\n\n.nxs-industrial-product-page .card {\npadding: 18px 17px;\n}\n\n.nxs-industrial-product-page .card:hover {\ntransform: none;\n}\n\n.nxs-industrial-product-page .section ul {\ngrid-template-columns: 1fr;\n        gap: 9px;\n}\n\n.nxs-industrial-product-page .section li {\npadding: 11px 12px 11px 36px;\n        font-size: 14px;\n}\n\n.nxs-industrial-product-page .section:last-of-type \u003e p {\npadding: 16px 14px 16px 48px;\n        font-size: 14px;\n}\n\n.nxs-industrial-product-page .section:last-of-type \u003e p::before {\nleft: 12px;\n        top: 15px;\n        min-width: 26px;\n        height: 26px;\n        font-size: 10px;\n}\n}\n\n@media (prefers-reduced-motion: reduce) {\n.nxs-industrial-product-page, .nxs-industrial-product-page *, .nxs-industrial-product-page *::before, .nxs-industrial-product-page *::after {\ntransition: none !important;\n}\n}\n\u003c\/style\u003e\n\n\u003cdiv class=\"nxs-industrial-product-page\"\u003e\u003cdiv class=\"container\"\u003e\u003cmain\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"spec-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eOmron\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eE3S-R11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Category\u003c\/td\u003e\n\u003ctd\u003ePhotoelectric Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Family\u003c\/td\u003e\n\u003ctd\u003eE3S-R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensing Method\u003c\/td\u003e\n\u003ctd\u003eRetro-reflective with M.S.R. function\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensing Distance\u003c\/td\u003e\n\u003ctd\u003e0.1-1 m (when using E39-R1 reflector)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard Sensing Object\u003c\/td\u003e\n\u003ctd\u003eOpaque object Ø75 mm or larger; LCD glass substrate 0.7 mm thick\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Source\u003c\/td\u003e\n\u003ctd\u003eRed LED (660 nm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply Voltage\u003c\/td\u003e\n\u003ctd\u003e10-30 VDC (ripple p-p 10% included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCurrent Consumption\u003c\/td\u003e\n\u003ctd\u003e30 mA max.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eControl Output\u003c\/td\u003e\n\u003ctd\u003eNPN open collector, 30 VDC max., 100 mA max.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003e1 ms max. (operate or reset)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnection Method\u003c\/td\u003e\n\u003ctd\u003ePre-wired cable (2 m)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eIP67\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e0°C to +40°C (no freezing or condensation)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-40°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHousing Material\u003c\/td\u003e\n\u003ctd\u003ePolybutylene terephthalate (case); modified polyarylate (lens)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cdiv class=\"features\"\u003e\n\u003carticle class=\"card\"\u003e\u003ch3\u003eTransparent Object Detection\u003c\/h3\u003e\n\u003cp\u003eThe E3S-R11 is designed for transparent object detection using a retro-reflective sensing method with M.S.R. function.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003e0.1-1 m Sensing Distance\u003c\/h3\u003e\n\u003cp\u003eProvides a sensing distance of 0.1 to 1 m when used with the E39-R1 reflector, suitable for detecting opaque and transparent targets.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eNPN Open Collector Output\u003c\/h3\u003e\n\u003cp\u003eDelivers an NPN open collector control output rated for 30 VDC and 100 mA maximum.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eIP67 Protection\u003c\/h3\u003e\n\u003cp\u003eRated IP67 for resistance to dust and water ingress in industrial environments.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eFast 1 ms Response\u003c\/h3\u003e\n\u003cp\u003eResponse time is 1 ms or less for both operate and reset, supporting rapid detection tasks.\u003c\/p\u003e\u003c\/article\u003e\n\u003c\/div\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTransparent object detection\u003c\/li\u003e\n\u003cli\u003ePET bottle and glass presence sensing\u003c\/li\u003e\n\u003cli\u003ePackaging line detection of clear containers\u003c\/li\u003e\n\u003cli\u003eRetro-reflective sensing with reflector\u003c\/li\u003e\n\u003cli\u003eIndustrial automation object presence verification\u003c\/li\u003e\n\u003cli\u003eMaterial handling detection of transparent films\u003c\/li\u003e\n\u003cli\u003eQuality inspection stations requiring transparent target detection\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003ePurchase Information\u003c\/h2\u003e\n\u003cp\u003eWe support online purchase of the Omron E3S-R11 Photoelectric Sensor. If you need to make bulk purchases and inquire about other products, please contact our team to inform us of your purchase requirements. We will provide you with information such as quantity quotations, delivery dates, and transportation methods.\u003c\/p\u003e\u003c\/section\u003e\u003csection class=\"section\"\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the Omron E3S-R11?\u003c\/strong\u003e\nThe E3S-R11 is a retro-reflective photoelectric sensor with M.S.R. function, designed for transparent object detection and supplied with an NPN output.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the sensing method?\u003c\/strong\u003e\nIt uses retro-reflective sensing with M.S.R. function, requiring a reflector such as the E39-R1.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the sensing distance?\u003c\/strong\u003e\nThe sensing distance is 0.1 to 1 m when using the E39-R1 reflector.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the output type?\u003c\/strong\u003e\nThe output is NPN open collector, rated for 30 VDC and 100 mA maximum.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the power supply voltage?\u003c\/strong\u003e\nThe power supply voltage range is 10-30 VDC with ripple (p-p) 10% included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the response time?\u003c\/strong\u003e\nThe response time is 1 ms or less for operate or reset.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the protection rating?\u003c\/strong\u003e\nThe sensor is rated IP67.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the operating temperature range?\u003c\/strong\u003e\nThe operating temperature range is 0°C to +40°C, with a storage range of -40°C to +70°C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow is the sensor connected?\u003c\/strong\u003e\nThe E3S-R11 is a pre-wired model with a 2 m cable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should be checked before ordering?\u003c\/strong\u003e\nConfirm the reflector type and availability, required sensing distance, NPN input compatibility of the receiving controller, and mounting space against the installation.\u003c\/p\u003e\u003c\/section\u003e\u003c\/main\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":68050003886159,"sku":"LL1-OMR-E3S-R11","price":93.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/7569\/2623\/files\/E3S-R11-01.jpg?v=1793949189","url":"https:\/\/yunshuotrade.com\/products\/omron-e3s-r11-photoelectric-sensor","provider":"yunshuotrade","version":"1.0","type":"link"}