{"product_id":"triconex-7400208b-020-redundant-power-supply","title":"Triconex 7400208B-020 Redundant Power Supply","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTriconex 7400208B-020 Redundant Power Supply\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a critical power module for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTriconex Tricon Safety System\u003c\/strong\u003e, engineered to deliver stable and uninterrupted DC power to safety controllers and I\/O modules. Designed with full redundancy, it ensures continuous system operation even in the event of a single power supply failure, eliminating single points of failure in safety-critical architectures.\u003c\/p\u003e\n\u003cp\u003eThis fail-safe power design is essential for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSafety Instrumented Systems (SIS)\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEmergency Shutdown Systems (ESD)\u003c\/strong\u003e, and other high-availability applications in harsh industrial environments. In addition, the module integrates seamlessly into Triconex chassis assemblies, supporting both new installations and retrofit projects.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Data\u003c\/h2\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Number\u003c\/td\u003e\n\u003ctd\u003e7400208B-020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eRedundant Power Supply\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e3.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eTypical Applications\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSafety Instrumented Systems (SIS):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSupplies uninterrupted power to Tricon safety controllers in petrochemical and refining plants.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eEmergency Shutdown Systems (ESD):\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEnsures reliable power during abnormal conditions to guarantee safe shutdown execution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProcess Automation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMaintains high-availability power in oil \u0026amp; gas, chemical, and power generation facilities.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSystem Modernization:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIdeal for retrofit and expansion projects requiring certified redundant power supplies for Triconex systems.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFAQ (Q\u0026amp;A)\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What is the primary function of the 7400208B-020 power supply?\u003c\/strong\u003e\u003cbr\u003eIt provides\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eredundant, regulated 24 VDC power\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto Triconex safety systems, ensuring continuous operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ2: How does redundancy improve system reliability?\u003c\/strong\u003e\u003cbr\u003eDual supplies with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eautomatic switchover\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eeliminate single points of failure and maintain uptime during power faults.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ3: Is it compatible with legacy Triconex systems?\u003c\/strong\u003e\u003cbr\u003eYes, it integrates seamlessly with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eTriconex Tricon platforms\u003c\/strong\u003e, including legacy installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ4: What industries typically use this power supply?\u003c\/strong\u003e\u003cbr\u003eIt is widely deployed in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eoil \u0026amp; gas, chemical processing, and power generation\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efacilities.\u003c\/p\u003e","brand":"TRICONEX","offers":[{"title":"Default Title","offer_id":51518675779896,"sku":"7400208B-020","price":280.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/7400208B-020.jpg?v=1766126612","url":"https:\/\/www.automodulexpert.com\/ar\/products\/triconex-7400208b-020-redundant-power-supply","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}