{"product_id":"yokogawa-aip121-centum-vp-analog-input-module","title":"Módulo de Entrada Analógica Yokogawa AIP121 CENTUM VP","description":"\u003ch2\u003e\u003cspan class=\"qwen-markdown-text\"\u003eVisão Geral do Produto\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eO Módulo de Entrada Analógica \u003cstrong\u003eAIP121\u003c\/strong\u003e da Yokogawa serve como uma interface crítica de aquisição de dados para os Sistemas de Controle Distribuído (DCS) CENTUM VP e CS 3000, projetado para converter sinais industriais padrão de corrente em variáveis de processo digitais precisas. Em arquiteturas complexas de automação, a integridade do sinal é fundamental; o AIP121 resolve o desafio da interferência de ruído e densidade de canais fornecendo 16 canais de entrada isolados em um formato compacto. Isso garante monitoramento de alta fidelidade de transmissores de campo — como sensores de pressão, temperatura e fluxo — enquanto minimiza o espaço no gabinete e o consumo de energia. Projetado para operação contínua em ambientes exigentes, o módulo garante estabilidade do sistema e loops de feedback precisos essenciais para o controle seguro de processos em petróleo e gás, geração de energia e fabricação química.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 class=\"qwen-markdown-heading\"\u003e\u003cspan class=\"qwen-markdown-text\"\u003eEspecificações Técnicas\u003c\/span\u003e\u003c\/h2\u003e\n\u003ctable class=\"qwen-markdown-table\"\u003e\n\u003cthead class=\"qwen-markdown-table-thead\"\u003e\n\u003ctr class=\"qwen-markdown-table-thead-tr firstRow\"\u003e\n\u003cth class=\"qwen-markdown-table-thead-tr-th\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eParâmetro\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003cth class=\"qwen-markdown-table-thead-tr-th\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eEspecificação\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody class=\"qwen-markdown-table-tbody\"\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eNúmero do Modelo\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eAIP121\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eFabricante\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eYokogawa Electric Corporation\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eTipo de Módulo\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eMódulo de Entrada Analógica (Corrente)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eCompatibilidade do Sistema\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eCENTUM VP, CENTUM CS 3000\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eCanais de Entrada\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003e16 Canais (Configuração single-ended ou diferencial)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eTipo de Sinal\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003e4-20 mA CC (Loop de Corrente Industrial Padrão)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eImpedância de Entrada\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003e250 Ω (Típico com alimentação de 24 VCC)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003ePrecisão de Conversão\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003e±0,1% do span (Típico)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eIsolamento\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eIsolamento canal-para-barramento (Melhora a imunidade a ruídos)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eConsumo de Energia\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eDesign de baixo consumo (Otimizado para racks de alta densidade)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eDimensões (A×L×P)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003e130 mm × 30 mm × 100 mm\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003ePeso da Unidade\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eAprox. 0,5 kg\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eTemperatura de Operação\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003e0°C a 50°C (32°F a 122°F)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eTemperatura de Armazenamento\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003e-20°C a 70°C\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eEstilo de Montagem\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eMontagem em Trilho DIN \/ Backplane (Nó CENTUM VP)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"qwen-markdown-table-tbody-tr\"\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eHot-Swapping\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003ctd class=\"qwen-markdown-table-tbody-tr-td\"\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eSuportado (Permite substituição sem desligamento do sistema)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2 class=\"qwen-markdown-heading\"\u003e\u003cspan class=\"qwen-markdown-text\"\u003eDecomposição do Código do Modelo\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eOs módulos I\/O CENTUM VP da Yokogawa utilizam uma convenção de nomenclatura estruturada onde o número base da peça define a função, e sufixos específicos (frequentemente indicados como \"Estilo\" ou \"Sufixo\" em documentos de aquisição) indicam revisões de hardware ou certificações regionais. O AIP121 é tipicamente adquirido com um sufixo de estilo para garantir compatibilidade exata da revisão do hardware.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eNúmero da Peça: AIP121-S2\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e\u003cspan\u003e \u003c\/span\u003e(Exemplo de configuração comum)\u003c\/span\u003e\u003c\/p\u003e\n\u003cul class=\"qwen-markdown-list list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eIA\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Identifica a série de hardware dentro da família Yokogawa CENTUM VP, especificamente para unidades padrão de I\/O e interface.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eP\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Denota a categoria funcional \"Processador\" ou \"Interface\". Neste contexto, indica um módulo I\/O inteligente com processamento embarcado para linearização de sinal e diagnóstico.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003e121\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: O designador único para a unidade de Entrada Analógica de 16 canais, 4-20 mA.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"qwen-markdown-list list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eO \u003c\/span\u003e\u003cspan class=\"qwen-markdown-strong\"\u003e\"1\"\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e na casa das centenas frequentemente se correlaciona com tipos de Entrada Analógica.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eO \u003c\/span\u003e\u003cspan class=\"qwen-markdown-strong\"\u003e\"21\"\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e sequência especifica a densidade de 16 canais e a faixa de entrada de corrente.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eLógica de Sufixo (por exemplo, -S2, -S1)\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e:\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cul class=\"qwen-markdown-list list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eS1\/S2 (Estilo)\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Indica o nível de revisão do hardware. Por exemplo, \u003c\/span\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eS2\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e pode indicar um design de circuito atualizado com filtragem de ruído aprimorada ou fornecimento de componentes atualizado em comparação com a versão original S1. Isso garante que o módulo corresponda às expectativas de firmware das estações CENTUM VP mais recentes.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eCódigos Regionais\/Agências\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Embora frequentemente incorporado no estilo, algumas variações podem incluir sufixos indicando aprovações específicas de agências (por exemplo, FM, CSA, ATEX) para uso em locais perigosos, embora o padrão AIP121 seja tipicamente para áreas industriais gerais.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cem\u003eObservação\u003c\/em\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Sempre verifique o sufixo de estilo específico exigido pela configuração do seu sistema para evitar erros de incompatibilidade de firmware durante o hot-swapping.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003ch2 class=\"qwen-markdown-heading\"\u003e\u003cspan class=\"qwen-markdown-text\"\u003eRecomendações de Instalação e Diretrizes de Cabeamento\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-text\"\u003eA instalação correta do AIP121 é essencial para manter a precisão do loop 4-20 mA e garantir a segurança do nó DCS.\u003c\/span\u003e\u003c\/p\u003e\n\u003col class=\"qwen-markdown-list list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eDesligamento e Segurança\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Embora o módulo suporte hot-swapping, é recomendável isolar o slot específico do rack de I\/O via forçamento por software ou chaves locais de manutenção antes da inserção\/remoção física para evitar picos transitórios no barramento.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eSeleção de Cabo\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Use cabos trançados blindados para todas as linhas de sinal 4-20 mA. A blindagem deve ser aterrada na extremidade da sala de controle (aterramento em ponto único) para evitar loops de terra e rejeitar interferência eletromagnética (EMI).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eFiação dos Terminais\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Conecte os terminais positivo (+) e negativo (-) do transmissor de campo aos terminais de parafuso correspondentes na frente do AIP121. Certifique-se de seguir as especificações de torque (normalmente 0,5–0,6 N·m) para evitar conexões soltas que causem deriva de sinal.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eConfiguração de Canais\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Usando a ferramenta de engenharia CENTUM VP (Vx-Toolset), configure cada um dos 16 canais para o tipo específico de sensor (ex.: transmissor de 2 fios vs. 4 fios) e faixa de escala (ex.: 0-100% correspondente a 4-20 mA).\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eMitigação de Ruído\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Separe os cabos de sinal das linhas de alta tensão (mínimo 20 cm de distância). Se cruzar for inevitável, cruze em ângulo de 90 graus.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eVerificação Ambiental\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003e: Garanta que a temperatura ambiente do painel de controle permaneça dentro da faixa operacional de 0°C a 50°C. Calor excessivo pode degradar a precisão dos conversores analógico-digitais.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2 class=\"qwen-markdown-heading\"\u003e\u003cspan class=\"qwen-markdown-text\"\u003ePerguntas Frequentes (FAQ)\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eQ: O AIP121 é compatível com transmissores de 3 fios?\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003eA: Sim, o AIP121 suporta transmissores de 3 e 4 fios, desde que a fonte de alimentação externa esteja corretamente ligada ao terminal comum e o retorno do sinal conectado ao canal de entrada. O módulo mede principalmente a corrente que passa pelos terminais de entrada.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eQ: Posso misturar módulos de entrada 4-20 mA e de tensão no mesmo rack?\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003eA: Com certeza. O backplane CENTUM VP suporta configurações mistas de I\/O. Você pode instalar módulos AIP121 (entrada de corrente) junto com AVA141 (entrada de tensão) ou outros módulos digitais no mesmo nó sem interferência.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eQ: O que acontece se um fio quebrar no loop 4-20 mA?\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003eA: O AIP121 possui detecção integrada de burnout. Se a corrente do loop cair abaixo de um determinado limite (normalmente \u0026lt; 3,6 mA), o módulo sinaliza um alarme de \"Fio Quebrado\" na estação do operador DCS, permitindo resposta imediata de manutenção.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eQ: Vocês vendem este módulo como novo ou recondicionado?\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003eA: Fornecemos módulos Yokogawa AIP121 100% novos, originais e lacrados de fábrica. Não vendemos unidades recondicionadas ou usadas para aplicações críticas de controle, garantindo máxima confiabilidade.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"qwen-markdown-strong\"\u003eQ: Qual é o prazo para envio?\u003c\/span\u003e\u003cspan class=\"qwen-markdown-text\"\u003eA: Mantemos estoque do AIP121 para despacho imediato. Os pedidos geralmente são processados e enviados via DHL\/FedEx em 24 a 72 horas, com entrega global normalmente realizada em 3-5 dias úteis.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":52522093805877,"sku":"AIP121","price":66.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0973\/7630\/5461\/files\/AIP121.png?v=1775026198","url":"https:\/\/www.5gplc.com\/pt\/products\/yokogawa-aip121-centum-vp-analog-input-module","provider":"High Five PLC Solution Limited","version":"1.0","type":"link"}