{"product_id":"yokogawa-analog-output-module-aai543-h50-a4d00","title":"Yokogawa Analog Output Module AAI543-H50\/A4D00","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI543 (P\/N: AAI543-H50\/A4D00)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-density analog output module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa CENTUM VP Distributed Control System (DCS)\u003c\/strong\u003e. It converts digital control commands into precise\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4 to 20 mA analog signals\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eto drive field actuators, valves, and positioners.\u003c\/p\u003e\n\u003cp\u003eThis module supports\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e16 fully isolated channels\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand features\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eintegrated HART digital communication\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(H50 suffix) for remote device diagnostics and configuration. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eA4D00 option\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eequips the unit with a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edual-redundant pressure clamp terminal block\u003c\/strong\u003e, enabling high-availability wiring for critical process loops. Its robust design ensures\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eprotection against electrical noise, ground loops, and signal interference\u003c\/strong\u003e, making it ideal for mission-critical automation applications.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eItem\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\u003eModule Function\u003c\/td\u003e\n\u003ctd\u003e16-channel analog current output (fully isolated)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Range\u003c\/td\u003e\n\u003ctd\u003e4 to 20 mA DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Protocol\u003c\/td\u003e\n\u003ctd\u003eHART digital communication superimposed on analog signals\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring Interface\u003c\/td\u003e\n\u003ctd\u003eDual-redundant Pressure Clamp Terminal Block (Model A4D00)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy\u003c\/td\u003e\n\u003ctd\u003e±0.1% of full scale\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSignal Protection\u003c\/td\u003e\n\u003ctd\u003eCMRR \u0026gt;120 dB at 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolation\u003c\/td\u003e\n\u003ctd\u003eGalvanic isolation between channels and to system logic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Resistance (System Side)\u003c\/td\u003e\n\u003ctd\u003e250 Ω standard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eData Refresh\u003c\/td\u003e\n\u003ctd\u003eFast update rates for real-time control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Requirements\u003c\/td\u003e\n\u003ctd\u003e400 mA at 5 V DC (logic), 180 mA at 24 V DC (loop)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Operating Range\u003c\/td\u003e\n\u003ctd\u003e0 to 50°C (32 to 122°F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNet Weight\u003c\/td\u003e\n\u003ctd\u003e0.5 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eApplication Use Cases\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI543-H50\/A4D00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis ideal for:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-availability process loops\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein power generation, chemical refining, and manufacturing\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eValve manifolds and complex actuator arrays\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erequiring redundant wiring for uninterrupted operation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSystems where HART-enabled devices need remote diagnostics\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewithout interrupting analog control signals\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs the AAI543 an Input or Output module?\u003c\/strong\u003e\u003cbr\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI543 is an Analog Output module\u003c\/strong\u003e. For receiving signals from field transmitters (temperature, pressure, flow, etc.), use the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI141 or AAI143 Analog Input series\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the A4D00 terminal block provide?\u003c\/strong\u003e\u003cbr\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eA4D00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edual-redundant pressure clamp terminal block\u003c\/strong\u003e, allowing two AAI543 modules to be wired in parallel to the same field devices. This provides a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehot-standby failover\u003c\/strong\u003e, ensuring continuous operation if one module loses power or fails.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51672568365368,"sku":"AAI543-H50\/A4D00","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/AAI543-H50A4D00.jpg?v=1769651685","url":"https:\/\/www.automodulexpert.com\/tr\/products\/yokogawa-analog-output-module-aai543-h50-a4d00","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}