{"product_id":"hart-analog-i-o-module-yokogawa-centum-vp-aai835-h50-k4a00","title":"Módulo Analógico de Entrada\/Saída HART Yokogawa CENTUM VP AAI835-H50\/K4A00","description":"\u003ch2\u003eDescrição do Produto\u003c\/h2\u003e\n\u003cp\u003eO\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI835-H50\/K4A00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eé um\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emódulo híbrido de entrada\/saída analógica\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epara os sistemas de controle\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa CENTUM VP e CS 3000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e. Ele combina\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003equatro canais de entrada analógica e quatro canais de saída analógica\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eem um único módulo, todos suportando\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esinais de 4–20 mA\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecom isolamento\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eponto a ponto completo\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epara garantir operação estável e livre de interferências.\u003c\/p\u003e\n\u003cp\u003eO módulo possui comunicação\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHART integrada\u003c\/strong\u003e, permitindo troca bidirecional de dados digitais com dispositivos inteligentes de campo para diagnóstico, acesso a parâmetros e monitoramento de variáveis secundárias. Fornecido com o\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eadaptador de interface ATK4A-00\u003c\/strong\u003e, o AAI835-H50\/K4A00 utiliza uma\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003econexão por cabo KS\u003c\/strong\u003e, simplificando a fiação e melhorando a densidade e a manutenção do painel.\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\u003eDescrição\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModelo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAAI835-H50\/K4A00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFunção\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEntrada \/ Saída Analógica Combinada\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConfiguração dos Canais\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 EN \/ 4 SA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFaixa de Sinal\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4–20 mA CC (entrada e saída)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtocolo Digital\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIsolamento dos Canais\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e500 V CA (canal a canal, canal ao sistema)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePrecisão\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEntrada ±16 µA \/ Saída ±48 µA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eImpedância de Entrada (Ligado)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e290 Ω @ 20 mA \/ 450 Ω @ 4 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eImpedância de Entrada (Desligado)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≥ 500 kΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCorrente Máxima de Entrada\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e25 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMétodo de Conexão\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCabo KS via adaptador ATK4A-00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eClasse de Proteção\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTipo básico, não protegido contra explosão\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePeso\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0,2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch2\u003eAplicação\u003c\/h2\u003e\n\u003cp\u003eO\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI835-H50\/K4A00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eé ideal para aplicações onde\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003etanto medição quanto controle\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esão necessários em um espaço compacto, incluindo:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eSistemas de processo montados em skid\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEstações locais de controle de bombas e válvulas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePainéis auxiliares de controle com espaço limitado para E\/S\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSeu design híbrido reduz a quantidade de módulos enquanto preserva a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003evisibilidade em nível HART\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epara diagnóstico e manutenção.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003ePerguntas Frequentes\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eO AAI835-H50\/K4A00 suporta sinais de alta tensão?\u003c\/strong\u003e\u003cbr\u003eNão. O módulo é estritamente projetado para\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003elaços de corrente de 4–20 mA\u003c\/strong\u003e. A tensão do canal deve permanecer dentro da\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eclassificação de isolamento de 500 V CA\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eO ATK4A-00 suporta cabeamento KS redundante?\u003c\/strong\u003e\u003cbr\u003eNão. O ATK4A-00 fornece uma\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003einterface de cabo KS única\u003c\/strong\u003e. Configurações redundantes requerem bases e arranjos de módulos compatíveis, verificados no nível do sistema.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51676590899512,"sku":"AAI835-H50\/K4A00","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/AAI835-H50K4A00.jpg?v=1769738626","url":"https:\/\/www.automodulexpert.com\/pt\/products\/hart-analog-i-o-module-yokogawa-centum-vp-aai835-h50-k4a00","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}