{"product_id":"abb-tb852-3bsc950263r1-fiber-optic-r-link-module","title":"ABB TB852 3BSC950263R1 Fiber Optic R-Link Module","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003ch4\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTB852 (3BSC950263R1)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a high-performance optical link module engineered for ABB\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAC 800M\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003econtrollers and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eS800 I\/O\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esystems. Designed as a Redundancy Link (R-Link), it provides secure, fiber-optic communication between I\/O clusters or between\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCI810\u003c\/strong\u003e\/\u003cstrong\u003eCI820\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eFieldbus interfaces. The device enables redundant communication paths, enhancing system reliability and process availability in industrial control applications.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eTechnical Specifications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eFeature\u003c\/th\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel \/ Part Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eTB852 (3BSC950263R1)\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDevice Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFiber Optic R-Link \/ Optical ModuleBus Interface\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eOptical Fiber, supports ModuleBus over fiber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFiber Options\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePlastic Optical Fiber (POF) or Hard Clad Silica (HCS)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransmission Rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHigh-speed, deterministic communication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Supply\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+5V DC via ModuleBus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+5°C to +55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMounting\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDIN Rail, horizontal or vertical orientation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDepth 57 mm × Height 20 mm × Width 23 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.02 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEMI\/RFI Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTotal optical isolation ensures immunity\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLED Indicators\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePower and Link Status\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eProvides optical isolation to prevent electrical interference\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEnables redundant communication for high availability\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompact design simplifies installation in control cabinets\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial-grade construction supports harsh environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIntegrated diagnostics via LED indicators for link monitoring\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eRedundant AF100 communication setups between\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCI810\u003c\/strong\u003e\/\u003cstrong\u003eCI820\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einterfaces\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFiber-optic extension of ModuleBus across separate cabinets or long distances\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIndustrial automation requiring high reliability and EMI immunity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eFAQ\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can TB852 operate in outdoor or extreme temperature environments?\u003c\/strong\u003e\u003cbr\u003eA: Standard operation is +5°C to +55°C. For extended ranges, consult ABB environmental specifications.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the module plug-and-play?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it mounts directly onto standard DIN rails and automatically integrates with AC 800M systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does it ensure redundancy?\u003c\/strong\u003e\u003cbr\u003eA: In R-Link configurations, the module switches communication to a secondary path if the primary link fails, maintaining uninterrupted control.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are there alternative modules for similar applications?\u003c\/strong\u003e\u003cbr\u003eA: TB852 is specifically optimized for optical R-Link redundancy. For copper-based redundancy, refer to ABB TB850 series.\u003c\/p\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":44096034603107,"sku":"TB852 3BSC950263R1","price":180.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0549\/2775\/3315\/files\/ABBTB8523BSC950263R1_52d1c53c-b1b1-49d6-960c-06037085fd83.jpg?v=1776848085","url":"https:\/\/precisemodule.com\/products\/abb-tb852-3bsc950263r1-fiber-optic-r-link-module","provider":"Precise Module Ltd.","version":"1.0","type":"link"}