{"product_id":"allen-bradley-1794-ie12-flex-12-point-analog-input-module-1794ie12","title":"Allen Bradley 1794-IE12 Flex Módulo de Entrada Analógica de 12 Pontos 1794IE12","description":"\u003ch3\u003e\u003cstrong\u003eVisão Geral\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eO \u003cstrong\u003eAllen-Bradley 1794-IE12\u003c\/strong\u003e é um módulo de entrada analógica de alta densidade projetado para o sistema Flex I\/O. Ele possui 12 entradas analógicas de extremidade única que suportam múltiplos tipos de sinais de entrada, incluindo corrente e tensão, tornando-o adequado para interface com vários dispositivos analógicos como transmissores, indicadores e controladores.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eEspecificações Gerais\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFabricante:\u003c\/strong\u003e Rockwell Automation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarca:\u003c\/strong\u003e Allen-Bradley\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNúmero da Peça\/Código de Catálogo:\u003c\/strong\u003e 1794-IE12\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTipo de Produto:\u003c\/strong\u003e Módulo de Entrada Analógica de Alta Densidade Flex I\/O\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNúmero de Entradas:\u003c\/strong\u003e 12 Entradas de Extremidade Única\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTipo de Conversão:\u003c\/strong\u003e Aproximação Sucessiva\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolução:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eTensão: 320 µV\/contagem\u003c\/li\u003e\n\u003cli\u003eCorrente: 0,641 µA\/contagem\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTaxa de Conversão:\u003c\/strong\u003e 8,0 ms (todos os canais)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCaracterísticas Elétricas\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTipos de Sinal de Entrada:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e0 a 20 mA\u003c\/li\u003e\n\u003cli\u003e4 a 20 mA\u003c\/li\u003e\n\u003cli\u003e±10 VCC\u003c\/li\u003e\n\u003cli\u003e0 a 10 VCC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFonte de Alimentação CC Externa:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNominal:\u003c\/strong\u003e 24V CC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaixa:\u003c\/strong\u003e 10,0 a 31,2V CC (inclui ondulação AC de 5%)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrente FlexBus:\u003c\/strong\u003e 80 mA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDissipação de Potência:\u003c\/strong\u003e 1,2 W @ 31,2V CC (máx.)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDissipação Térmica:\u003c\/strong\u003e 4,1 BTU\/h @ 31,2V CC (máx.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePrecisão e Desempenho\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecisão Absoluta:\u003c\/strong\u003e 0,1% da escala completa @ 25°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeriva de Precisão:\u003c\/strong\u003e 0,004% da escala completa\/°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResposta ao Degrau de Entrada:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eGeral: 1,3 segundos\u003c\/li\u003e\n\u003cli\u003eDegrau Rápido: 0,09 segundos\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSobrecarga Máxima de Entrada:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eTensão: 30V (contínuo)\u003c\/li\u003e\n\u003cli\u003eCorrente: 32 mA (contínuo, um canal por vez)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eEspecificações Mecânicas\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensões:\u003c\/strong\u003e 3,7 x 3,7 x 2,1 polegadas (9,4 x 9,4 x 5,3 cm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePeso:\u003c\/strong\u003e Não especificado\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMontagem:\u003c\/strong\u003e Trilho DIN\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTamanho do Fio:\u003c\/strong\u003e Determinado pela base de terminais instalada (1794-TB3G ou 1794-TB3GS)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eClassificações Ambientais\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperatura de Operação:\u003c\/strong\u003e 0 a 55°C (32 a 131°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperatura de Armazenamento:\u003c\/strong\u003e -40 a 85°C (-40 a 185°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibração de Operação:\u003c\/strong\u003e 5g @ 10 a 500 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChoque de Operação:\u003c\/strong\u003e 30g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChoque Fora de Operação:\u003c\/strong\u003e 50g\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUmidade Relativa:\u003c\/strong\u003e 5 a 95% sem condensação\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eIndicadores\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndicadores LED de Status:\u003c\/strong\u003e 1 indicador verde\/vermelho de energia\/status\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eCompatibilidade\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnidades de Base de Terminal:\u003c\/strong\u003e 1794-TB3G, 1794-TB3GS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolamento do Módulo:\u003c\/strong\u003e 50V tensão de isolamento contínuo (sem isolamento entre canais individuais)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePosição da Chave:\u003c\/strong\u003e 3 (impede instalação incorreta)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen Bradley","offers":[{"title":"Default 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