{"product_id":"analog-input-module-yokogawa-aai143-s50-k4a00","title":"Módulo de Entrada Analógica Yokogawa AAI143-S50\/K4A00","description":"\u003ch2\u003eDescrição do Produto\u003c\/h2\u003e\n\u003cp\u003eO\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAAI143-S50\/K4A00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eé um\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emódulo de entrada analógica isolada de alta densidade\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eprojetado para\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esistemas Yokogawa FIO\u003c\/strong\u003e. Ele oferece\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e16 canais totalmente isolados de 4–20 mA\u003c\/strong\u003e, garantindo proteção robusta contra\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003einterferência eletromagnética e diferenças de aterramento\u003c\/strong\u003e.\u003cbr\u003eEste módulo suporta\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ealimentação integrada para transmissores\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epara dispositivos de 2 fios e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003econfigurações de redundância dupla\u003c\/strong\u003e, tornando-o ideal para\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eaplicações de controle de processo de alta disponibilidade\u003c\/strong\u003e. O\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eadaptador de interface de cabo \/K4A00 KS (ATK4A-00)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epermite conexão rápida e organizada às placas de terminais.\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\u003eCanais de Entrada\u003c\/td\u003e\n\u003ctd\u003e16 canais, totalmente isolados\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFaixa de Sinal de Entrada\u003c\/td\u003e\n\u003ctd\u003e4–20 mA CC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrecisão da Medição\u003c\/td\u003e\n\u003ctd\u003e±16 μA\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\u003eImpedância de Entrada\u003c\/td\u003e\n\u003ctd\u003e270–350 Ω (Ligado); ≥500 kΩ (Desligado)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlimentação para Transmissor\u003c\/td\u003e\n\u003ctd\u003e≥19,0 V @ 20 mA (para dispositivos de 2 fios)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClassificação de Isolamento\u003c\/td\u003e\n\u003ctd\u003e1500 V CA (entrada para sistema), 60 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperatura de Operação\u003c\/td\u003e\n\u003ctd\u003e−20 a +60 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConsumo de Energia\u003c\/td\u003e\n\u003ctd\u003e500 mA @ 5 V CC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeso\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\u003eCenários de Aplicação\u003c\/h2\u003e\n\u003cp\u003eO AAI143-S50\/K4A00 é adequado para\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eambientes industriais pesados\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecomo\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003egeração de energia\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ee\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003efabricação química\u003c\/strong\u003e.\u003cbr\u003eÉ ideal para\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emonitoramento de sensores de alta densidade\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eonde a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eisolação dos canais\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eé crítica e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ea aquisição rápida de dados\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eé necessária para\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003elaços de controle PID\u003c\/strong\u003e. Seu suporte à redundância dupla garante que\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ea perda de um módulo não comprometa a integridade geral do sinal\u003c\/strong\u003e.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003ePerguntas Técnicas Frequentes\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eP: Como o módulo se comporta durante a falta de energia?\u003c\/strong\u003e\u003cbr\u003eR: Em estado de\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDesligado\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e, a resistência de entrada aumenta para\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e≥500 kΩ\u003c\/strong\u003e, impedindo que o módulo carregue o circuito de corrente e permitindo que módulos redundantes ou ferramentas de diagnóstico continuem monitorando o sinal.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eP: Quais tipos de transmissores são suportados?\u003c\/strong\u003e\u003cbr\u003eR: São suportados transmissores de\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e2 fios\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ee\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4 fios\u003c\/strong\u003e. A fonte interna de 19 V alimenta dispositivos de 2 fios, enquanto dispositivos de 4 fios podem dispensar essa alimentação por meio de configurações de hardware.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51664589160760,"sku":"AAI143-S50\/K4A00","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/AAI835-S50_90fe71c8-e394-495f-aa5c-11461ed9f389.jpg?v=1769478347","url":"https:\/\/www.automodulexpert.com\/pt\/products\/analog-input-module-yokogawa-aai143-s50-k4a00","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}