{"product_id":"analog-input-output-module-aai835-h53-yokogawa","title":"Módulo de Entrada\/Saída Analógica AAI835-H53 Yokogawa","description":"\u003ch2\u003eDescrição do Produto\u003c\/h2\u003e\n\u003cp\u003eO\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI835-H53\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eé um\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emódulo híbrido de E\/S de alto desempenho\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epara a série\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa CENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e. Ele combina\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4 canais isolados de entrada de corrente\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ee\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4 canais isolados de saída de corrente\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eem um único módulo compacto, oferecendo uma interface versátil para laços de controle pequenos ou remotos.\u003c\/p\u003e\n\u003cp\u003eA\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003edesignação H53\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eindica uma\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003econstrução reforçada\u003c\/strong\u003e, apresentando:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eRevestimento conformal padrão ISA G3\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epara proteção contra gases corrosivos\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFaixa estendida de temperatura de operação\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ede -20 a 70 °C\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEste módulo suporta\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecomunicação HART bidirecional\u003c\/strong\u003e, permitindo que o DCS leia variáveis secundárias, monitore o status do dispositivo e realize\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ediagnósticos remotos\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eem instrumentos de campo inteligentes e posicionadores de válvula. Seu design de dupla função e tamanho compacto o tornam ideal para\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003enós FIO com espaço limitado\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eem ambientes industriais desafiadores.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eEspecificações Técnicas\u003c\/h2\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParâmetro\u003c\/th\u003e\n\u003cth\u003eEspecificação\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConfiguração de E\/S\u003c\/td\u003e\n\u003ctd\u003e4 canais de entrada \/ 4 canais de saída, isolados\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFaixa de Sinal\u003c\/td\u003e\n\u003ctd\u003e4–20 mA CC (entrada e saída)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComunicação Digital\u003c\/td\u003e\n\u003ctd\u003eProtocolo HART (bidirecional em todos os canais)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProteção Ambiental\u003c\/td\u003e\n\u003ctd\u003eRevestimento conformal ISA G3 (resistente à corrosão)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperatura de Operação\u003c\/td\u003e\n\u003ctd\u003e-20 a 70 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrecisão do Sinal\u003c\/td\u003e\n\u003ctd\u003e±0,1% do intervalo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensão de Isolamento\u003c\/td\u003e\n\u003ctd\u003e1500 V CA (sinais de campo para lógica do sistema)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCiclo de Atualização de Dados\u003c\/td\u003e\n\u003ctd\u003e10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensões (L × A × P)\u003c\/td\u003e\n\u003ctd\u003e22 × 181 × 127 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeso\u003c\/td\u003e\n\u003ctd\u003e0,18 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eCenários de Aplicação\u003c\/h2\u003e\n\u003cp\u003eO\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI835-H53\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eé ideal para\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003elaços de controle localizados\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eonde são necessários canais de entrada e saída em formato compacto:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eSistemas de controle de cabeçote em\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003einstalações de petróleo e gás\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLaços de injeção química\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSistemas de\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003etratamento de água e esgoto\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ede pequena escala\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eO revestimento conformal G3 protege contra gases corrosivos como\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSulfeto de Hidrogênio (H₂S)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ee\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCloro\u003c\/strong\u003e, enquanto a faixa estendida de temperatura suporta\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003einvólucros externos ou sem condicionamento\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003ePerguntas Frequentes\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eP: O AAI835-H53 suporta configurações redundantes?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eR:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSim. É compatível com\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ebases de nó FIO com redundância dupla\u003c\/strong\u003e, permitindo troca automática sem interromper o controle do processo.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eP: Qual a vantagem do design híbrido de Entrada\/Saída?\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eR:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCombinar entradas e saídas em um único módulo\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ereduz o número de módulos necessários\u003c\/strong\u003e, economiza\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eslots no barramento traseiro\u003c\/strong\u003e e diminui o custo total do sistema para laços de controle pequenos.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51667132645688,"sku":"AAI835-H53","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/AAI835-H53.jpg?v=1769565040","url":"https:\/\/www.automodulexpert.com\/pt\/products\/analog-input-output-module-aai835-h53-yokogawa","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}