{"product_id":"allen-bradley-flex-i-o-1794-series-1794-ie8h-8-channel-hart-analog-input-module","title":"Módulo de Entrada Analógica HART de 8 Canais Allen Bradley Flex I\/O Série 1794 1794-IE8H","description":"\u003ch3\u003eDescrição do Produto\u003c\/h3\u003e\n\u003cp\u003e\u003cspan\u003eO Allen Bradley Flex I\/O Série 1794 \u003cstrong\u003e1794-IE8H\u003c\/strong\u003e é um módulo de entrada analógica de 8 pontos projetado para aplicações com suporte HART. Ele oferece conversão de sinal de alta resolução, formatos de dados configuráveis e indicadores de diagnóstico robustos. Com montagem em trilho DIN e compatibilidade com bases terminais Flex I\/O, este módulo proporciona integração confiável em sistemas de controle distribuído.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003eEspecificações Técnicas\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFabricante:\u003c\/strong\u003e Allen Bradley\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eLinha de Produto:\u003c\/strong\u003e Flex I\/O 1794\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNúmero de Catálogo \/ Modelo:\u003c\/strong\u003e \u003cstrong\u003e1794-IE8H\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eUPC:\u003c\/strong\u003e 612598323883\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTipo de Produto:\u003c\/strong\u003e Módulo Analógico Flex I\/O com HART\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePeso:\u003c\/strong\u003e 0,31 lbs (0,14 kg)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eResolução:\u003c\/strong\u003e 16 bits\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMétodo de Conversão:\u003c\/strong\u003e Aproximação sucessiva\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eEntradas:\u003c\/strong\u003e 8 canais simples, não isolados\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003ePrecisão Absoluta:\u003c\/strong\u003e ±0,1% da escala completa a 20 °C (68 °F)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDeriva Térmica:\u003c\/strong\u003e ±0,05% da escala completa de 0 a 55 °C (32 a 131 °F)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eResposta ao Degrau (até 99%):\u003c\/strong\u003e 80 ms\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eCompatibilidade com Base Terminal:\u003c\/strong\u003e 1794-TB3G, 1794-TB3GS\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eIndicadores:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e8 LEDs vermelhos de falha\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e8 LEDs amarelos de canal\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e1 LED verde de energia\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFonte de Alimentação Externa DC:\u003c\/strong\u003e Nominal 24 VCC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFaixa de Alimentação:\u003c\/strong\u003e 19,0–31,2 VCC (com ondulação AC de 5%)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eConsumo de Corrente FlexBus:\u003c\/strong\u003e 80 mA a 5 VCC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eFaixa Funcional de Dados:\u003c\/strong\u003e \u0026gt;17 V a 22 mA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTensão de Isolamento:\u003c\/strong\u003e 50 V contínuos\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDispersão de Potência:\u003c\/strong\u003e 3,9 W máx. a 31,2 VCC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eDispersão Térmica:\u003c\/strong\u003e 13,5 BTU\/h máx. a 31,2 VCC\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eMontagem:\u003c\/strong\u003e Trilho DIN\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eTipo de Invólucro:\u003c\/strong\u003e Estilo aberto\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCenários de Aplicação\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSistemas de controle distribuído que requerem entrada analógica com suporte HART\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eIndústrias de processo com integração de múltiplos sensores\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eAmbientes que necessitam de indicadores de diagnóstico para detecção de falhas\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePerguntas Frequentes\u003c\/h4\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eP: Quantas entradas analógicas o 1794-IE8H suporta?\u003c\/strong\u003e  R: Oito entradas simples, não isoladas.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eP: Quais bases terminais são compatíveis com este módulo?\u003c\/strong\u003e  R: 1794-TB3G e 1794-TB3GS.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eP: O módulo oferece indicadores de diagnóstico?\u003c\/strong\u003e  R: Sim, inclui LEDs de falha, canal e energia.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4\u003eComparação com Modelos Semelhantes\u003c\/h4\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e1794-IE8H:\u003c\/strong\u003e Entrada analógica HART de 8 canais, resolução de 16 bits.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e1794-IE4XOE2:\u003c\/strong\u003e Módulo combinado de entrada\/saída analógica.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e1794-IF8:\u003c\/strong\u003e Entrada analógica de 8 canais sem funcionalidade HART.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":52288642711861,"sku":"1794-IE8H","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/1794-IE8H2.jpg?v=1770014655","url":"https:\/\/www.5gplc.com\/pt\/products\/allen-bradley-flex-i-o-1794-series-1794-ie8h-8-channel-hart-analog-input-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}