{"product_id":"abb-tb840a-3bse037760r1-modulebus-cluster-modem","title":"ABB TB840A 3BSE037760R1 ModuleBus Cluster Modem","description":"\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003ch3\u003e\nOverview\n\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eABB TB840A\u003c\/strong\u003e is a ModuleBus Cluster Modem designed for high-reliability applications. It connects to the Optical ModuleBus via fiber optics and supports redundancy configurations. Each module links to different optical ModuleBus lines while sharing the same electrical ModuleBus. This setup boosts system reliability and fault tolerance.\u003c\/p\u003e\n\u003ch3\u003e\nKey Features and Benefits\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRedundancy\u003c\/strong\u003e: The \u003cstrong\u003eTB840A\u003c\/strong\u003e supports 1+1 redundant operation. It provides a backup communication path in case of failures.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiber Optic Connectivity\u003c\/strong\u003e: It includes two fiber optic ports for Optical ModuleBus connections. This ensures high-speed and reliable data transmission.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModuleBus Interface\u003c\/strong\u003e: The modem connects to the electrical ModuleBus. This facilitates communication with other I\/O modules.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupervisory Functions\u003c\/strong\u003e: The \u003cstrong\u003eTB840A\u003c\/strong\u003e monitors the I\/O ModuleBus and power supply, offering valuable diagnostic information.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Design\u003c\/strong\u003e: Its small form factor simplifies integration into various control systems.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\nTypical Applications\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\nProcess automation\n\u003c\/li\u003e\n\u003cli\u003e\nIndustrial control systems\n\u003c\/li\u003e\n\u003cli\u003e\nDistributed control systems (DCS)\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\nTechnical Specifications\n\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\nPhysical dimensions\n\u003c\/li\u003e\n\u003cli\u003e\nWeight\n\u003c\/li\u003e\n\u003cli\u003e\nPower requirements\n\u003c\/li\u003e\n\u003cli\u003e\nEnvironmental operating conditions\n\u003c\/li\u003e\n\u003cli\u003e\nCommunication protocols\n\u003c\/li\u003e\n\u003cli\u003e\nSupported I\/O modules\n\u003c\/li\u003e\n\u003cli\u003e\nCertifications and approvals\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"textContainer headline headline-cursor\"\u003e\n\u003ch3\u003e\nAbout Us\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cp\u003e✨ With 13 years of global supply experience, we bring you exceptional service.\u003c\/p\u003e\n\u003cp\u003e🌍 We directly source authentic licensed products from abroad, ensuring competitive prices, reliable after-sale warranties, and an extensive selection of models backed by ample inventory.\u003c\/p\u003e\n\u003cp\u003e💥 Contact us for orders of more than 1 product, and we’ll be delighted to offer you a discount.\u003c\/p\u003e\n\u003cp\u003e🤔 Have questions or special requests? Feel free to get in touch with us.\u003c\/p\u003e\n\u003cp\u003e💰 If you find the same parts at a lower price from other suppliers, we’ll match or beat that price.\u003c\/p\u003e\n\u003cp\u003e🛠️ Need spare parts? Let us know, and we’ll gladly assist you further. Your inquiry is eagerly awaited.\u003c\/p\u003e\n\u003cp\u003e📧 Contact Us\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nE-mail: \u003ca href=\"mailto:sales6@5gplc.com\" target=\"_new\" rel=\"noopener\"\u003esales6@5gplc.com\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e🕒 Business Hours: 24\/7\u003c\/p\u003e\n\u003cp\u003e🏢 Address: No.601, Hongwen Liuli, Siming District, Xiamen, China\u003c\/p\u003e\n\u003ch3\u003e\nRecommended Products\n\u003c\/h3\u003e\n\u003ctable class=\"product-specs\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\n\u003cspan style=\"font-weight: 400;\"\u003eManufacturer\u003c\/span\u003e\n\u003c\/th\u003e\n\u003cth\u003e\n\u003cspan style=\"font-weight: 400;\"\u003eModel\u003c\/span\u003e\n\u003c\/th\u003e\n\u003cth\u003e\n\u003cspan style=\"font-weight: 400;\"\u003eLink\u003c\/span\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nABB\n\u003c\/td\u003e\n\u003ctd\u003e\n70BV05A-ES\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/www.6gcontrols.com\/products\/abb-70bv05a-es-hesg447433r0001-bus-traffic-director-in-stock\/\"\u003e\u003cspan style=\"color: #333333;\"\u003elink\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nABB\n\u003c\/td\u003e\n\u003ctd\u003e\n70EA2a-ES\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/www.6gcontrols.com\/products\/abb-70ea2a-es-procontrol-industrial-power-supply-unit-bottom-price\/\"\u003e\u003cspan style=\"color: #333333;\"\u003elink\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nABB\n\u003c\/td\u003e\n\u003ctd\u003e\n70EA01B-ES\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca 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#333333;\"\u003elink\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nABB\n\u003c\/td\u003e\n\u003ctd\u003e\nNKTT01-3\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/www.6gcontrols.com\/products\/abb-nktt01-3-infi-net-termination-cable-new-in-stock\/\"\u003e\u003cspan style=\"color: #333333;\"\u003elink\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nABB\n\u003c\/td\u003e\n\u003ctd\u003e\nNWIO-01\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/www.6gcontrols.com\/products\/abb-nwio-01-64168533-among-i-o-module-new-in-stock\/\"\u003e\u003cspan style=\"color: #333333;\"\u003elink\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nABB\n\u003c\/td\u003e\n\u003ctd\u003e\nUFC719AE01 3BHB003041R0101\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/www.6gcontrols.com\/products\/abb-ufc719ae01-3bhb003041r0101-i-o-control-board\/\"\u003e\u003cspan style=\"color: #333333;\"\u003elink\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nABB\n\u003c\/td\u003e\n\u003ctd\u003e\n57619414\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/www.6gcontrols.com\/products\/abb-57619414-led-data-adapter-module-brand-new\/\"\u003e\u003cspan style=\"color: #333333;\"\u003elink\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\nABB\n\u003c\/td\u003e\n\u003ctd\u003e\nKUC711AE 3BHB004661R0101\n\u003c\/td\u003e\n\u003ctd\u003e\n\u003ca href=\"https:\/\/www.6gcontrols.com\/products\/abb-kuc711ae-3bhb004661r0101-drive-controller-new-in-stock\/\"\u003e\u003cspan style=\"color: #333333;\"\u003elink\u003c\/span\u003e\u003c\/a\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\n\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":52752895967517,"sku":"TB840A","price":9.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0983\/5387\/3181\/files\/ABB-TB840A-2_1000.jpg?v=1787129118","url":"https:\/\/www.6gcontrols.com\/products\/abb-tb840a-3bse037760r1-modulebus-cluster-modem","provider":"6G Controls","version":"1.0","type":"link"}