{"product_id":"pepperl-fuchs-rlk28-8-h-2000-ir-z-31-116-sensor","title":"Pepperl+Fuchs RLK28-8-H-2000-IR-Z\/31\/116 Background Suppression Sensor 2m","description":"\u003cstyle\u003e.nxs-industrial-product-page{--industrial-navy:#082f49;--industrial-blue:#0b4f7c;--industrial-blue-2:#0f6ea8;--industrial-blue-3:#1784c1;--industrial-cyan:#38bdf8;--steel-blue:#dcebf5;--steel-blue-2:#edf6fb;--steel-line:#c9dce9;--surface:#ffffff;--surface-soft:#f7fbfe;--text-main:#173042;--text-muted:#5e7382;--shadow-soft:0 10px 30px rgba(8,47,73,0.08);--shadow-hover:0 16px 36px rgba(8,79,124,0.15);--radius-lg:14px;--radius-md:10px;}.nxs-industrial-product-page,.nxs-industrial-product-page *{margin:0;padding:0;box-sizing:border-box;font-family:Arial,Helvetica,sans-serif;}.nxs-industrial-product-page{background-color:#f3f8fb;background-image:linear-gradient(180deg,#eef6fb 0,#f7fafc 320px,#eef3f7 100%),linear-gradient(rgba(15,110,168,0.025) 1px,transparent 1px),linear-gradient(90deg,rgba(15,110,168,0.025) 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.section:last-of-type \u003e p::before{left:12px;top:15px;min-width:26px;height:26px;font-size:10px;}}@media (prefers-reduced-motion:reduce){.nxs-industrial-product-page,.nxs-industrial-product-page *,.nxs-industrial-product-page *::before,.nxs-industrial-product-page *::after{transition:none !important;}}\u003c\/style\u003e\n\u003cdiv class=\"nxs-industrial-product-page\"\u003e\n\u003cdiv class=\"container\"\u003e\u003cmain\u003e\n\u003csection class=\"section\"\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003ePepperl+Fuchs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003eRLK28-8-H-2000-IR-Z\/31\/116\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Category\u003c\/td\u003e\n\u003ctd\u003eBackground Suppression Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDetection Range\u003c\/td\u003e\n\u003ctd\u003e20-2000 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAdjustment Range\u003c\/td\u003e\n\u003ctd\u003e200-2000 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Source\u003c\/td\u003e\n\u003ctd\u003eIRED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Type\u003c\/td\u003e\n\u003ctd\u003eModulated Infrared Light, 880 nm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLight Spot Diameter\u003c\/td\u003e\n\u003ctd\u003eApprox. 70 mm at 2000 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOpening Angle\u003c\/td\u003e\n\u003ctd\u003eTransmitter 2° \/ Receiver 2°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmbient Light Limit\u003c\/td\u003e\n\u003ctd\u003e50000 Lux\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e12-240 V AC\/DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Consumption\u003c\/td\u003e\n\u003ctd\u003e≤3.5 VA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Output\u003c\/td\u003e\n\u003ctd\u003eRelay, 1 Changeover Contact\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitching Voltage\u003c\/td\u003e\n\u003ctd\u003eMax. 250 V AC\/DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitching Current\u003c\/td\u003e\n\u003ctd\u003eMax. 2 A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSwitching Frequency\u003c\/td\u003e\n\u003ctd\u003e25 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResponse Time\u003c\/td\u003e\n\u003ctd\u003e20 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtection Rating\u003c\/td\u003e\n\u003ctd\u003eIP64\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003e88 x 25.8 x 65.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003csection class=\"section\"\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cdiv class=\"features\"\u003e\n\u003carticle class=\"card\"\u003e\n\u003ch3\u003e20-2000mm Detection Range\u003c\/h3\u003e\n\u003cp\u003eThe RLK28-8-H-2000-IR-Z\/31\/116 provides a documented detection range from 20 to 2000 mm with an adjustable range from 200 to 2000 mm.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003carticle class=\"card\"\u003e\n\u003ch3\u003e880nm Infrared Light\u003c\/h3\u003e\n\u003cp\u003eThe sensor uses an IRED light source with modulated infrared light at a wavelength of 880 nm.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003carticle class=\"card\"\u003e\n\u003ch3\u003e12-240V AC\/DC Supply\u003c\/h3\u003e\n\u003cp\u003eThe documented operating-voltage range is 12 to 240 V AC\/DC for use with a range of industrial control supplies.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003carticle class=\"card\"\u003e\n\u003ch3\u003eRelay Changeover Output\u003c\/h3\u003e\n\u003cp\u003eThe sensor provides one relay changeover output with a documented switching voltage up to 250 V AC\/DC and switching current up to 2 A.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003carticle class=\"card\"\u003e\n\u003ch3\u003eProgrammable Timer Functions\u003c\/h3\u003e\n\u003cp\u003eThe documented timer functions include ON delay, OFF delay, one shot and combined programmable timing functions with an adjustment interval from 0.1 to 10 seconds.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003carticle class=\"card\"\u003e\n\u003ch3\u003eIP64 Housing\u003c\/h3\u003e\n\u003cp\u003eThe published mechanical specifications identify an IP64 protection rating with a plastic housing and plastic optical face.\u003c\/p\u003e\n\u003c\/article\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"section\"\u003e\n\u003ch2\u003eApplications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eIndustrial object presence detection\u003c\/li\u003e\n\u003cli\u003eConveyor object detection\u003c\/li\u003e\n\u003cli\u003ePackaging machine sensing\u003c\/li\u003e\n\u003cli\u003eMaterial handling systems\u003c\/li\u003e\n\u003cli\u003eFactory automation sensing\u003c\/li\u003e\n\u003cli\u003eMachine position monitoring\u003c\/li\u003e\n\u003cli\u003eProduction line object detection\u003c\/li\u003e\n\u003cli\u003eBackground-suppressed object detection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"section\"\u003e\n\u003ch2\u003ePurchase Information\u003c\/h2\u003e\n\u003cp\u003eWe support online purchase of the Pepperl+Fuchs RLK28-8-H-2000-IR-Z\/31\/116 Background Suppression 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\n\u003c\/section\u003e\n\u003csection class=\"section\"\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is Pepperl+Fuchs RLK28-8-H-2000-IR-Z\/31\/116?\u003c\/strong\u003e\u003cbr\u003ePepperl+Fuchs RLK28-8-H-2000-IR-Z\/31\/116 is a background suppression photoelectric sensor with infrared light and a relay output.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the detection range of RLK28-8-H-2000-IR-Z\/31\/116?\u003c\/strong\u003e\u003cbr\u003eThe documented detection range is 20 to 2000 mm, with an adjustment range of 200 to 2000 mm.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat light source does RLK28-8-H-2000-IR-Z\/31\/116 use?\u003c\/strong\u003e\u003cbr\u003eThe sensor uses an IRED source with modulated infrared light at 880 nm.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat operating voltage does RLK28-8-H-2000-IR-Z\/31\/116 support?\u003c\/strong\u003e\u003cbr\u003eThe documented operating-voltage range is 12 to 240 V AC\/DC.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat output does RLK28-8-H-2000-IR-Z\/31\/116 provide?\u003c\/strong\u003e\u003cbr\u003eThe sensor provides one relay changeover output.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat are the switching ratings of the relay output?\u003c\/strong\u003e\u003cbr\u003eThe documented switching voltage is up to 250 V AC\/DC and the switching current is up to 2 A.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the switching frequency of RLK28-8-H-2000-IR-Z\/31\/116?\u003c\/strong\u003e\u003cbr\u003eThe published switching frequency is 25 Hz with a response time of 20 ms.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat timer functions are available?\u003c\/strong\u003e\u003cbr\u003eThe documented functions include ON delay, OFF delay, one shot and combined programmable timing modes with a 0.1 to 10 second adjustment interval.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat protection rating does RLK28-8-H-2000-IR-Z\/31\/116 have?\u003c\/strong\u003e\u003cbr\u003eThe documented degree of protection is IP64.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the operating temperature range?\u003c\/strong\u003e\u003cbr\u003eThe documented ambient operating-temperature range is -40°C to +60°C.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat applications can RLK28-8-H-2000-IR-Z\/31\/116 be considered for?\u003c\/strong\u003e\u003cbr\u003eIt can be considered for industrial object detection and position-sensing applications where background suppression is required after the detection range, electrical interface and installation requirements have been checked.\u003c\/p\u003e\n\u003cbr\u003e\n\u003cp\u003e\u003cstrong\u003eWhat should be checked before ordering RLK28-8-H-2000-IR-Z\/31\/116?\u003c\/strong\u003e\u003cbr\u003eCheck the complete model number, required detection and adjustment ranges, 12-240 V AC\/DC supply, relay output requirements, switching load, timer functions, IP64 protection and mechanical installation requirements before ordering.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c\/main\u003e\u003c\/div\u003e\n\u003c\/div\u003e","brand":"yunshuotrade","offers":[{"title":"Default Title","offer_id":45574405947471,"sku":"CL5-Pepperl+Fuchs-RLK28-8-H-2000-IR-Z\/31\/116","price":184.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/7569\/2623\/files\/10_de7c8887-81ab-4db0-b446-d8307f092879.png?v=1780912330","url":"https:\/\/yunshuotrade.com\/products\/pepperl-fuchs-rlk28-8-h-2000-ir-z-31-116-sensor","provider":"yunshuotrade","version":"1.0","type":"link"}