{"product_id":"hart-analog-input-module-yokogawa-centum-vp-aai143-h53-s1","title":"HART Analog Input Module Yokogawa CENTUM VP AAI143-H53 S1","description":"\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI143-H53 S1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehigh-density analog input module\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edesigned for the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa CENTUM VP and CS 3000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edistributed control systems. Despite occasional misclassification, the AAI143 series is a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003etrue analog current input module\u003c\/strong\u003e, supporting\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e16 channels of 4–20 mA signals\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor large-scale field transmitter monitoring.\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eH53\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003econfiguration provides\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHART digital communication\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003epressure-clamp terminal interface\u003c\/strong\u003e, without explosion protection, making it suitable for standard industrial environments. As a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eStyle S1 (hardware version 1)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emodule, it delivers proven reliability in continuous process control applications where high channel density and HART diagnostics are required.\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\u003eAAI143-H53 S1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSignal Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4–20 mA DC (analog input)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNumber of Channels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e16 channels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication Protocol\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAccuracy\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\u003eInput Impedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250 Ω (nominal)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWithstand Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e500 V AC (input to system logic)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions (W × H × D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.2 × 18.1 × 12.7 cm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.18 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironmental Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard, non-explosion protected\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\u003eAAI143-H53 S1\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis commonly used in\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecentralized I\/O cabinets\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor monitoring large numbers of field transmitters, including:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003ePressure, temperature, and flow measurement systems\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLNG terminals and tank farms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRefineries and chemical processing plants\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\u003eminimizes I\/O footprint, while\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHART support\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eenables advanced diagnostics and predictive maintenance strategies.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eIs the AAI143-H53 S1 isolated between channels?\u003c\/strong\u003e\u003cbr\u003eNo. This is a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003enon-isolated (common ground)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003emodule. For applications requiring point-to-point isolation, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI141 or AAI135\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eseries should be selected.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCan the AAI143-H53 S1 be used in redundant configurations?\u003c\/strong\u003e\u003cbr\u003eYes. When installed on a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecompatible Yokogawa I\/O unit baseplate\u003c\/strong\u003e, the module supports\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edual-redundant operation\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor high-availability systems.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51676593652024,"sku":"AAI143-H53-S1","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/AAI143-H53-S11.jpg?v=1769738627","url":"https:\/\/www.automodulexpert.com\/tr\/products\/hart-analog-input-module-yokogawa-centum-vp-aai143-h53-s1","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}