{"product_id":"aai143-s50-k4s00-yokogawa-centum-vp-analog-input-module","title":"AAI143-S50\/K4S00 | Yokogawa | Módulo de Entrada Analógica CENTUM VP","description":"\u003ch2\u003eVisão Geral do Produto\u003c\/h2\u003e\n\u003cp\u003eO\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa AAI143-S50\/K4S00\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efunciona como uma interface de entrada analógica de alto desempenho para os\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ee\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCENTUM CS 3000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSistemas de Controle Distribuído (DCS). Este módulo suporta 16 canais isolados de sinais de corrente 4-20 mA, capturando dados críticos de transmissores de campo, como sensores de pressão, temperatura e vazão. A designação \"S50\" indica um módulo do tipo padrão com resistência corrosiva G3, garantindo integridade de hardware a longo prazo em atmosferas industriais agressivas.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCondição:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100% Novo e Original, Lacrado de Fábrica.\u003c\/p\u003e\n\u003ch2\u003eDesmembramento do Número de Peça: AAI143-S50\/K4S00\u003c\/h2\u003e\n\u003cp\u003eA Yokogawa usa sufixos específicos para definir proteção ambiental e lógica de conexão:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAAI143:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMódulo de Entrada Analógica de 16 Canais, 4-20 mA.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e-S:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTipo Padrão.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e5:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCom Resistência Corrosiva G3 (Protege contra gases\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"math-inline\"\u003e$H_2S$\u003c\/span\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"math-inline\"\u003e$SO_2$\u003c\/span\u003e e\u003cspan\u003e \u003c\/span\u003e\u003cspan class=\"math-inline\"\u003e$Cl_2$\u003c\/span\u003e).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e0:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eEspecificação Básica.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eK4S00:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIndica um conjunto específico de conexão ou terminal (normalmente refere-se ao submodelo para terminal de pressão ou compatibilidade com cabo KS).\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eEspecificações Técnicas\u003c\/h2\u003e\n\u003cp\u003eO AAI143-S50 utiliza conversão analógico-digital de alta resolução para fornecer variáveis de processo precisas ao controlador.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eCaracterística\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eEspecificação\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eNúmero de Canais\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16, isolados\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eSinal de Entrada\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e4 a 20 mA CC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eImpedância de Entrada\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e250 Ω (Interna)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCorrente de Entrada Permitida\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 mA CC\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePrecisão\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e±0,1% da escala completa\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eCiclo de Atualização de Dados\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e10 ms\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eTensão de Resistência\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1500 V CA entre entrada e sistema\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003eConsumo Máximo de Corrente\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e230 mA (5 V CC), 540 mA (24 V CC)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003e\u003cstrong\u003ePeso\u003c\/strong\u003e\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eAprox. 0,35 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eVantagens de Engenharia\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProteção Ambiental G3:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eA variante \"S50\" possui revestimento conformal especializado para resistir a gases corrosivos nível G3. Isso previne corrosão de prata e cobre na placa de circuito impresso, tornando-o a escolha preferida para indústrias de papel, tratamento de águas residuais e refinarias petroquímicas.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConfiguração de Rack de Alta Densidade:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProcessar 16 canais isolados em um único slot maximiza a densidade de E\/S. Isso permite gabinetes menores e reduz o número de nós RIO (E\/S Remota) necessários.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIsolamento Avançado de Sinal:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eO módulo oferece tensão de resistência de 1500 V CA entre as entradas de campo e o barramento do sistema. Esse isolamento evita que ruídos elétricos e surtos se propaguem para a CPU, garantindo a estabilidade de toda a rede de controle.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eResposta Rápida do Loop:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUm ciclo de atualização de dados de 10 ms fornece feedback quase instantâneo para loops de controle de alta velocidade. Isso permite que o DCS gerencie mudanças rápidas no processo em ambientes voláteis sem atraso no sinal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePerguntas Frequentes\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eQual é a vantagem do sufixo K4S00?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eO sufixo K4S00 geralmente designa o estilo de conexão. Ele garante compatibilidade com placas de terminais específicas da Yokogawa ou cabos de sinal KS, permitindo uma instalação padronizada \"plug-and-play\" dentro do subrack.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eO AAI143-S50 suporta alimentação para transmissor de 2 fios?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eO AAI143-S50 aceita sinais de 4-20 mA. Dependendo da base utilizada (como a AAB841), o sistema pode fornecer a alimentação de 24 V CC para os transmissores através dos mesmos fios de sinal.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eComo a classificação G3 afeta a vida útil do módulo?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eMódulos padrão podem falhar prematuramente em ambientes com alto teor de enxofre ou cloro devido a \"whiskers\" ou corrosão. A classificação G3 na versão S50 estende significativamente o Tempo Médio Entre Falhas (MTBF) nessas atmosferas agressivas.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePosso usar este módulo em uma configuração redundante?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSim. O CENTUM VP suporta E\/S redundante. Instalando dois módulos AAI143 em slots adjacentes em uma base com capacidade redundante, o sistema mantém operação contínua mesmo se um módulo falhar.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52470965797173,"sku":"AAI143-S50\/K4S00","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/AAI143-S53_1ce1c304-dcd6-4117-a5d4-ab125f661a23.jpg?v=1774323409","url":"https:\/\/www.5gplc.com\/pt\/products\/aai143-s50-k4s00-yokogawa-centum-vp-analog-input-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}