{"product_id":"gjr5251600r4202-abb-07ai91-wt91-analog-input-module","title":"GJR5251600R4202 ABB 07AI91 WT91 Módulo de Entrada Analógica","description":"\u003ch3\u003eVisão Geral\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e07AI91 WT91 GJR5251600R4202\u003c\/strong\u003e é um Módulo de Entrada Analógica \u003cstrong\u003eABB\u003c\/strong\u003e projetado para processamento preciso de sinais analógicos. Este módulo suporta uma ampla variedade de tipos de entrada analógica, incluindo sensores de tensão, corrente e temperatura, tornando-o versátil para diversas aplicações industriais.\u003c\/p\u003e\n\u003ch3\u003eCaracterísticas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNúmero de Canais de Entrada Analógica\u003c\/strong\u003e: 8, configuráveis em pares.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolamento Elétrico\u003c\/strong\u003e: Fornece isolamento do barramento do sistema CS31.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEndereçamento e Configuração\u003c\/strong\u003e: Utiliza um interruptor de codificação localizado sob a tampa direita do invólucro.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDiagnóstico e Exibição\u003c\/strong\u003e: Equipado com um total de 17 LEDs para indicações de operação e erros.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEspecificações Técnicas\u003c\/h3\u003e\n\u003ch4\u003eDados Técnicos Completos do Módulo\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaixa de Temperatura Permitida Durante a Operação\u003c\/strong\u003e: 0...55 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTensão Nominal de Alimentação\u003c\/strong\u003e: 24 V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsumo Máximo de Corrente\u003c\/strong\u003e: 0,15 A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMáxima Dissipação de Potência\u003c\/strong\u003e: 3 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProteção Contra Polaridade Invertida\u003c\/strong\u003e: Sim\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeção Transversal do Condutor para Conectores Removíveis\u003c\/strong\u003e:\n\u003cul\u003e\n\u003cli\u003eMáx. 2,5 mm²\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eDados Técnicos da Entrada Analógica\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNúmero de Canais por Módulo\u003c\/strong\u003e: 8\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolamento Elétrico do Barramento do Sistema CS31\u003c\/strong\u003e: Sim\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAtraso de Entrada\u003c\/strong\u003e: 0 (sem combinação RC)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSupressão de Zumbido da Frequência da Linha\u003c\/strong\u003e: 20,0 ms para supressão a 50 Hz, 16,7 ms para supressão a 60 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSobretensão Permitida na Entrada\u003c\/strong\u003e: Máx. ±30 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeríodo de Atualização por Canal\u003c\/strong\u003e:\n\u003cul\u003e\n\u003cli\u003eCom supressão (50\/60 Hz): 100 ms\u003c\/li\u003e\n\u003cli\u003eSem supressão: 30 ms\u003c\/li\u003e\n\u003cli\u003eUsando termopares com supressão (50\/60 Hz): 150 ms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eEntradas de Tensão\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistência de Entrada\u003c\/strong\u003e: \u0026gt; 1 MΩ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaixas de Medição (Valores Nominais)\u003c\/strong\u003e: ±10 V, ±5 V, ±500 mV, ±50 mV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolução\u003c\/strong\u003e: 12 bits + sinal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErro Total\u003c\/strong\u003e: \u0026lt; ±0,5 % da escala completa\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eEntradas de Corrente\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaixas de Medição\u003c\/strong\u003e: 0...20 mA \/ 4...20 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShunt Externo Necessário\u003c\/strong\u003e: 250 Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErro Total\u003c\/strong\u003e: \u0026lt; ±0,5 % da escala completa ± tolerância do shunt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eEntrada Pt100\/Pt1000\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaixa de Avaliação com Linearização\u003c\/strong\u003e: -50 °C...+400 °C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistência dos Sensores Dentro da Faixa de Avaliação\u003c\/strong\u003e:\n\u003cul\u003e\n\u003cli\u003ePt100: 80,31 Ω...247,04 Ω\u003c\/li\u003e\n\u003cli\u003ePt1000: 803,1 Ω...2470,4 Ω\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFontes de Corrente Constante para Sensores\u003c\/strong\u003e:\n\u003cul\u003e\n\u003cli\u003ePt100: 2 mA\u003c\/li\u003e\n\u003cli\u003ePt1000: 0,2 mA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eEntrada por Termopares\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTipos Possíveis de Termopares\u003c\/strong\u003e: J, K, S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolução\u003c\/strong\u003e: 12 bits + sinal (1 LSB = 0,4 °C)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eErro de Avaliação\u003c\/strong\u003e: \u0026lt; 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