{"product_id":"yokogawa-centum-vp-aai835-h03-s3-analog-i-o-module","title":"Yokogawa CENTUM VP AAI835-H03 S3 Analog I\/O Module","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI835-H03 S3\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-performance hybrid analog 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. It integrates\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4 channels of 4–20 mA analog input\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4 channels of 4–20 mA analog output\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003einto a single module slot, providing a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecompact and balanced I\/O solution\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eH03 variant\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efeatures\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHART digital communication\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor pass-through of smart device diagnostics and is equipped with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eISA Standard G3 corrosion-resistant protection\u003c\/strong\u003e, making it suitable for harsh industrial environments. As a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eStyle 3 (S3) hardware revision\u003c\/strong\u003e, this module incorporates\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eenhanced thermal management and component longevity\u003c\/strong\u003e, while maintaining full backward compatibility with existing CENTUM VP I\/O baseplates.\u003c\/p\u003e\n\u003cp\u003eAll channels are\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003efully isolated\u003c\/strong\u003e, ensuring that field-side faults or electrical disturbances do not affect system logic, providing\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emaximum process stability\u003c\/strong\u003e.\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\u003eAAI835-H03 S3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModule Function\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCombined Analog Input\/Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannel Count\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4-channel Input \/ 4-channel Output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSignal Range\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4–20 mA DC (Input \u0026amp; Output)\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\u003eEnvironmental Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eISA Standard G3 Corrosive Gas Resistance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHardware Revision\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eS3 (Style 3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChannel Isolation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e500 V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±16 µA\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\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e107.5 mm × 32.8 mm × 130.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.3 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\u003eAAI835-H03 S3\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis ideal for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecompact, high-reliability control applications\u003c\/strong\u003e, including:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eOffshore gas skids and platforms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRemote pump and chemical injection stations\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHarsh-climate modular process units\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIts ability to\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esimultaneously handle input and output loops\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eG3-rated environment\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emakes it critical for process control loops requiring\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eboth measurement and actuation\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ein a single, space-efficient module.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWhat does the Style 3 (S3) designation mean?\u003c\/strong\u003e\u003cbr\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eS3 revision\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erepresents the latest hardware iteration with\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eimproved internal components and thermal management\u003c\/strong\u003e, fully backward compatible with CENTUM VP I\/O baseplates.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this module support “Smart” device diagnostics?\u003c\/strong\u003e\u003cbr\u003eYes. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHART protocol\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eallows pass-through of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esecondary variables, diagnostics, and configuration data\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efrom smart transmitters and valve positioners directly to the DCS.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51676622717240,"sku":"AAI835-H03S3","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/AAI835-H03S3.jpg?v=1769738626","url":"https:\/\/www.automodulexpert.com\/products\/yokogawa-centum-vp-aai835-h03-s3-analog-i-o-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}