{"product_id":"omron-e3jk-rr11-c-photoelectric-sensor","title":"Omron E3JK-RR11-C Photoelectric Sensor Retroreflective 4m Relay 24VDC","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        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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\u003eE3JK-RR11‑C\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\u003eSensing Method\u003c\/td\u003e\n\u003ctd\u003eRetroreflective\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensing Distance\u003c\/td\u003e\n\u003ctd\u003e4 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eRelay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSupply Voltage\u003c\/td\u003e\n\u003ctd\u003e24 VDC\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\u003eRetroreflective Sensing\u003c\/h3\u003e\n\u003cp\u003eOperates with retro‑reflector for a 4‑meter sensing range for object detection applications.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eRelay Output\u003c\/h3\u003e\n\u003cp\u003eBuilt‑in relay output provides contact switching for connected control equipment.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003e24VDC Supply\u003c\/h3\u003e\n\u003cp\u003eWorks from 24 VDC power supply common within industrial automation installations.\u003c\/p\u003e\u003c\/article\u003e\u003carticle class=\"card\"\u003e\u003ch3\u003eLong Sensing Range\u003c\/h3\u003e\n\u003cp\u003e4‑meter detection distance suits medium‑distance object‑sensing requirements.\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\u003eConveyor belt object detection\u003c\/li\u003e\n\u003cli\u003eMaterial handling presence sensing\u003c\/li\u003e\n\u003cli\u003ePackaging machinery position detection\u003c\/li\u003e\n\u003cli\u003eAutomated warehouse entry‑exit sensing\u003c\/li\u003e\n\u003cli\u003eProduction line part counting\u003c\/li\u003e\n\u003cli\u003eDoor and gate safety detection\u003c\/li\u003e\n\u003cli\u003eFactory automation signal triggering\u003c\/li\u003e\n\u003cli\u003eMachine status monitoring\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 E3JK‑RR11‑C 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 Omron E3JK‑RR11‑C?\u003c\/strong\u003e\nOmron E3JK‑RR11‑C is a retroreflective‑type photoelectric sensor within the E3JK sensor series.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat sensing method does E3JK‑RR11‑C use?\u003c\/strong\u003e\nThis sensor uses retroreflective sensing requiring a reflector accessory for detection operation.\u003c\/p\u003e\n\u003cp\u003eWhat is the sensing distance of E3JK‑RR11‑C?\nThe rated sensing distance is 4 meters under correct reflector installation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat output type is E3JK‑RR11‑C?\u003c\/strong\u003e\nIt is equipped with relay contact output for switching signals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat supply voltage does E3JK‑RR11‑C require?\u003c\/strong\u003e\nRated supply voltage is 24 VDC.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan E3JK‑RR11‑C detect opaque objects?\u003c\/strong\u003e\nIt detects opaque objects that block or reflect light toward the retro‑reflector.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat equipment can connect to relay output?\u003c\/strong\u003e\nRelay contacts can interface with PLC inputs, auxiliary relays and other control‑circuit devices subject to contact ratings.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat items should I verify before ordering E3JK‑RR11‑C?\u003c\/strong\u003e\nConfirm full model designation, sensing‑mode requirement, sensing‑distance requirement, power‑supply voltage and output‑type matching for your control system.\u003c\/p\u003e\u003c\/section\u003e\u003c\/main\u003e\u003c\/div\u003e\u003c\/div\u003e","brand":"Omron","offers":[{"title":"Default Title","offer_id":68009267396687,"sku":"LL1-OMR-E3JK-RR11-C","price":12.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/7569\/2623\/files\/E3JK-RR11-C-01.jpg?v=1793774464","url":"https:\/\/yunshuotrade.com\/products\/omron-e3jk-rr11-c-photoelectric-sensor","provider":"yunshuotrade","version":"1.0","type":"link"}