{"product_id":"allen-bradley-1756-ir6i-controllogix-rtd-input-module","title":"Módulo de Entrada RTD Allen-Bradley 1756-IR6I ControlLogix","description":"\u003ch3\u003e\u003cstrong\u003eDescrição do Produto\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eO\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1756-IR6I\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eda Allen-Bradley é um módulo de entrada RTD isolado de alta precisão desenvolvido para a plataforma de automação ControlLogix. Este módulo fornece seis canais de entrada analógica isolados individualmente, concebidos para aplicações de detetor de temperatura por resistência (RTD) e medição direta de resistência em sistemas de controlo de processos industriais.\u003c\/p\u003e\n\u003cp\u003eProjetado para ambientes de monitorização de temperatura que requerem isolamento elétrico e processamento de sinal estável, o\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley 1756-IR6I\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esuporta múltiplos padrões de sensores RTD incluindo elementos de platina, níquel e cobre. O módulo oferece precisão de conversão de 16 bits e manuseamento flexível de dados através de formatos inteiros e ponto flutuante IEEE de 32 bits.\u003c\/p\u003e\n\u003cp\u003eA sua arquitetura de canal isolado melhora a fiabilidade da medição em ambientes eletricamente ruidosos e reduz a interferência de sinal entre dispositivos de campo.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eEspecificações Técnicas\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003cth\u003eParâmetro\u003c\/th\u003e\n\u003cth\u003eEspecificação\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFabricante\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSérie do Produto\u003c\/td\u003e\n\u003ctd\u003eControlLogix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTipo de Produto\u003c\/td\u003e\n\u003ctd\u003eMódulo de Entrada Analógica RTD Isolado\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNúmero do Modelo\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003e1756-IR6I\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUPC\u003c\/td\u003e\n\u003ctd\u003e612598172306\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCanais de Entrada\u003c\/td\u003e\n\u003ctd\u003e6 Entradas Isoladas Individualmente\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTipo de Sinal\u003c\/td\u003e\n\u003ctd\u003eEntradas RTD e de Resistência\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResolução do Módulo\u003c\/td\u003e\n\u003ctd\u003e16 bits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTipos de Sensores Suportados\u003c\/td\u003e\n\u003ctd\u003eRTDs de Platina, Níquel, Cobre\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuporte RTD de Platina\u003c\/td\u003e\n\u003ctd\u003e100, 200, 500, 1000 Ω (α = 0.00385)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlternativa RTD de Platina\u003c\/td\u003e\n\u003ctd\u003e100, 200, 500, 1000 Ω (α = 0.003916)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuporte RTD de Níquel\u003c\/td\u003e\n\u003ctd\u003e120 Ω (α = 0.00672)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlternativa RTD de Níquel\u003c\/td\u003e\n\u003ctd\u003e100, 120, 200, 500 Ω (α = 0.00618)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuporte RTD de Cobre\u003c\/td\u003e\n\u003ctd\u003e10 Ω Cobre\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGamas de Medição de Resistência\u003c\/td\u003e\n\u003ctd\u003e1–487 Ω, 2–1000 Ω, 4–2000 Ω, 8–4000 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEscalonamento da Resolução\u003c\/td\u003e\n\u003ctd\u003e7.7 mΩ\/bit a 60 mΩ\/bit dependendo da gama\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFormatos de Dados\u003c\/td\u003e\n\u003ctd\u003eInteiro (Complemento a 2), Ponto Flutuante IEEE de 32 bits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTempo Mínimo de Varredura\u003c\/td\u003e\n\u003ctd\u003e10 ms Modo Inteiro (Ohms)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTempo de Varredura em Ponto Flutuante\u003c\/td\u003e\n\u003ctd\u003e25 ms (Resistência), 50 ms (Temperatura)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCorrente do Backplane a 5V\u003c\/td\u003e\n\u003ctd\u003e250 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCorrente do Backplane a 24V\u003c\/td\u003e\n\u003ctd\u003e2 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConsumo Total de Energia a 24V\u003c\/td\u003e\n\u003ctd\u003e125 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDissipação Máxima de Potência\u003c\/td\u003e\n\u003ctd\u003e4.3 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCorrente de Entrada em Estado Desligado\u003c\/td\u003e\n\u003ctd\u003e2,75 mA Máximo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCorrente Máxima de Funcionamento\u003c\/td\u003e\n\u003ctd\u003e1,2 mA a 30V AC \/ 60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibilidade de Bloco de Terminais\u003c\/td\u003e\n\u003ctd\u003e1756-TBNH, 1756-TBSH\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTipo de Conector\u003c\/td\u003e\n\u003ctd\u003eInterface de Terminal RTD de 20 Pinos\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensões\u003c\/td\u003e\n\u003ctd\u003e1,5 × 6,0 × 5,5 pol (3,8 × 15,2 × 14,0 cm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePeso\u003c\/td\u003e\n\u003ctd\u003e0,6 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003ePrincipais Características\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eSeis canais de entrada isolados para RTD e resistência\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCompatível com múltiplas curvas de sensores RTD e faixas de resistência\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eConversão analógica de 16 bits para aquisição precisa de temperatura\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIsolamento elétrico dos canais melhora a estabilidade do sinal\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuporta processamento de dados em ponto flutuante e inteiro\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProjetado para sistemas baseados em chassis ControlLogix\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAdequado para monitorização de temperatura de processos e aplicações de medição de resistência\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuporte a blocos de terminais removíveis para manutenção simplificada\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eTipos de Sensores RTD Suportados\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eO\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1756-IR6I\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esuporta vários padrões industriais de RTD comumente usados em sistemas de controlo de temperatura:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eRTDs de platina: 100 Ω, 200 Ω, 500 Ω, 1000 Ω\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRTDs de níquel: 100 Ω, 120 Ω, 200 Ω, 500 Ω\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRTDs de cobre: 10 Ω\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSuporte a múltiplas curvas de coeficiente de temperatura\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eAplicações Típicas\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eMonitorização industrial de temperatura\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSistemas de controlo de processos\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstalações químicas e petroquímicas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eProcessamento de alimentos e bebidas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSistemas de geração de energia\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMonitorização de fornos e equipamentos térmicos\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAutomação de tratamento de água\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAmbientes industriais com elevado ruído que requerem entradas analógicas isoladas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePerguntas Frequentes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003ch3\u003e\u003cstrong\u003eQue tipo de sensores podem ser ligados ao 1756-IR6I?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eO módulo suporta sensores RTD de platina, níquel e cobre, incluindo RTDs de platina de 100 Ω, 200 Ω, 500 Ω e 1000 Ω.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eOs canais de entrada estão eletricamente isolados?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSim. Cada um dos seis canais de entrada está isolado individualmente para melhorar a imunidade ao ruído e a fiabilidade da medição.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eQuais blocos de terminais ControlLogix são compatíveis?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eO módulo suporta blocos de terminais removíveis Allen-Bradley 1756-TBNH e 1756-TBSH.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eO módulo pode medir valores de resistência direta?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eSim. Para além da medição de temperatura RTD, o módulo suporta a medição direta de resistência em múltiplas faixas selecionáveis.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":43324483469402,"sku":"1756-IR6I","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/1756-IR6I2.jpg?v=1778124563","url":"https:\/\/www.plcmasters.com\/pt\/products\/allen-bradley-1756-ir6i-controllogix-rtd-input-module","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}