{"product_id":"1746-nt8-new-allen-bradley-ser-a-slc-500-thermocouple-input-module","title":"1746-NT8 Novo Módulo de Entrada de Termopar Allen-Bradley SER A SLC 500","description":"\u003ch3\u003eVisão Geral\u003c\/h3\u003e\n\u003cp\u003eO Allen-Bradley 1746-NT8 é um Módulo de Entrada Analógica Termopar\/mV da série SLC 500. Este módulo é projetado para medição de alta precisão de temperatura e sinais em milivolts, tornando-o adequado para diversas aplicações industriais.\u003c\/p\u003e\n\u003ch3\u003eCaracterísticas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTipo de Módulo:\u003c\/strong\u003e Módulo de Entrada Analógica Termopar\/mV\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEntradas:\u003c\/strong\u003e Oito (8) canais\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensores Termopar Compatíveis:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eTipos: J, K, T, E, S, R, B e N\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSinal mV Compatível:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e±50 mV e ±100 mV\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTempo de Atualização:\u003c\/strong\u003e 356 milissegundos a 4,05 segundos\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResolução:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e16 bits de entrada, 14 bits de saída\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetecção de Circuito Aberto:\u003c\/strong\u003e Zero, Escala Superior, Escala Inferior\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEspecificações\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrente do Backplane:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e120 mA @ 5V DC\u003c\/li\u003e\n\u003cli\u003e70 mA @ 24V DC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConsumo de Energia do Backplane:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e2,28 W máximo\u003c\/li\u003e\n\u003cli\u003e0,6 W a 5V DC\u003c\/li\u003e\n\u003cli\u003e1,68 W a 24V DC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResposta ao Degrau:\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003e60 milissegundos na entrada\u003c\/li\u003e\n\u003cli\u003e2,5 milissegundos na saída\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMétodo de Conversão A\/D:\u003c\/strong\u003e Modulação sigma-delta\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpedância de Entrada:\u003c\/strong\u003e Maior que 10 MΩ\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProteção:\u003c\/strong\u003e Proteção contra sobretensão na entrada de ±30V DC\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eClassificações Ambientais\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaixa de Temperatura de Operação:\u003c\/strong\u003e 0 a 60°C (32 a 140°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaixa de Temperatura de Armazenamento:\u003c\/strong\u003e -40 a 85°C (-40 a 185°F)\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\u003eDetalhes de Instalação\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLocalização no Chassi I\/O:\u003c\/strong\u003e Qualquer slot exceto o Slot 0 (reservado para o processador ou módulos de comunicação)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBloco de Terminais Removível (RTB):\u003c\/strong\u003e 1746-RT34\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompensação de Junção Fria (CJC):\u003c\/strong\u003e Dois sensores com precisão de ±1,72°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolamento Máximo do Circuito:\u003c\/strong\u003e 12,5V DC a 500V DC por 1 minuto\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eRecursos Adicionais\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndicadores LED:\u003c\/strong\u003e Nove LEDs verdes para monitoramento do status dos canais e do módulo\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto-calibração:\u003c\/strong\u003e Calibra automaticamente a cada 2 minutos após a energização\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTipos de Entrada Selecionáveis:\u003c\/strong\u003e Suporta uma variedade de sinais de termopar e milivolts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDetecção de Erros:\u003c\/strong\u003e Capaz de detectar Circuito Aberto, Subfaixa, Sobrefaixa e Erro de Canal\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen Bradley","offers":[{"title":"Default Title","offer_id":41874055397443,"sku":"1746-NT8","price":200.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0587\/5810\/3107\/files\/1746-NI16I_2.png?v=1741330119","url":"https:\/\/www.plcdcspro.com\/pt\/products\/1746-nt8-new-allen-bradley-ser-a-slc-500-thermocouple-input-module","provider":"PLC DCS Pro Ltd.","version":"1.0","type":"link"}