{"product_id":"aai543-h50-ata4s-00-yokogawa-centum-vp-hart-analog-output-module","title":"AAI543-H50\/ATA4S-00 Yokogawa CENTUM VP HART Analog Output Module","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI543-H50\/ATA4S-00\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\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edistributed control system (DCS). It provides\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e16 channels of 4–20 mA output\u003c\/strong\u003e, commonly used to drive\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003epneumatic valve positioners, actuators, and variable speed drives\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThis variant features the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eATA4S-00 vertical pressure-clamp terminal interface\u003c\/strong\u003e, enabling\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eorganized, high-density wiring\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor compact control cabinets. Integrated\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHART digital communication\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eallows the DCS to perform\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eremote configuration, diagnostics, and monitoring\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eof smart field actuators. The module uses a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003enon-isolated (common return) architecture\u003c\/strong\u003e, maximizing output density without compromising signal accuracy or reliability.\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\u003eParameter\u003c\/th\u003e\n\u003cth\u003eDescription\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAAI543-H50\/ATA4S-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Signal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4–20 mA DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannel Count\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16 channels, non-isolated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDigital Communication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHART Protocol Support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTerminal Interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eATA4S-00 Vertical Pressure Clamp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSystem-Side Isolation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e500 V AC (output to logic circuit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLoad Resistance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0–600 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±48 µA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eData Update Period\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e 0.35 kg \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eApplication\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI543-H50\/ATA4S-00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis ideal for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003elarge-scale industrial plants\u003c\/strong\u003e, including:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eOil refineries\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eThermal and combined-cycle power stations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCentralized valve control stations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIts\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e16-channel density\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eATA4S-00 terminal interface\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emake it perfect for applications requiring\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eclean, organized wiring\u003c\/strong\u003e, high I\/O count, and easy\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emaintenance accessibility\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs the AAI543-H50\/ATA4S-00 an input or output module?\u003c\/strong\u003e\u003cbr\u003eIt is a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e16-channel Analog Output module\u003c\/strong\u003e, designed for controlling 4–20 mA field devices, not an input module.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the terminal board be swapped while the system is live?\u003c\/strong\u003e\u003cbr\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eATA4S-00 terminal board\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis passive, but\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emodule hot-swap procedures\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eshould be followed according to Yokogawa guidelines to maintain process stability.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51676630843704,"sku":"AAI543-H50\/ATA4S-00","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/AAI543-H50_S1_ATK4A-00_S12.jpg?v=1769651685","url":"https:\/\/www.automodulexpert.com\/products\/aai543-h50-ata4s-00-yokogawa-centum-vp-hart-analog-output-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}