{"product_id":"1756-oh8i-allen-bradley-isolated-dc-output-module","title":"1756-OH8I Allen-Bradley | Módulo de Saída DC Isolada","description":"\u003ch2\u003eMódulo de Saída DC Isolada Allen-Bradley ControlLogix \u003cstrong\u003e1756-OH8I\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eO \u003cstrong\u003e1756-OH8I\u003c\/strong\u003e é um módulo de saída DC isolada da série Allen-Bradley ControlLogix. A Rockwell Automation projetou este módulo com \u003cspan style=\"color: #c41e3a; font-weight: bold;\"\u003e8 saídas totalmente isoladas\u003c\/span\u003e para aplicações sink\/source de 120V DC. Cada ponto oferece \u003cspan style=\"color: #2e8b57; font-weight: bold;\"\u003ecapacidade de corrente de 2A\u003c\/span\u003e com \u003cspan style=\"color: #3498db; font-weight: bold;\"\u003eisolamento de 250V entre saída e backplane\u003c\/span\u003e para evitar loops de terra.\u003c\/p\u003e\n\u003ch3\u003ePrincipais Características\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #c41e3a; font-weight: bold;\"\u003e8 Saídas Isoladas:\u003c\/span\u003e sink\/source 120V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e8b57; font-weight: bold;\"\u003eAlta Capacidade de Corrente:\u003c\/span\u003e 2A por ponto (8A total)\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #3498db; font-weight: bold;\"\u003eFaixa Ampla de Tensão:\u003c\/span\u003e operação de 90-146V DC\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #c41e3a; font-weight: bold;\"\u003eComutação Rápida:\u003c\/span\u003e tempo de resposta de 2ms\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e8b57; font-weight: bold;\"\u003eIsolamento Robusto:\u003c\/span\u003e 250V saída para backplane\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #3498db; font-weight: bold;\"\u003eResistente para Uso Industrial:\u003c\/span\u003e resistência a choque de 20G, vibração de 2G\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #c41e3a;\"\u003eIsolamento Individual:\u003c\/span\u003e previne loops de terra\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan style=\"color: #2e8b57;\"\u003eEconomia de Espaço:\u003c\/span\u003e 8 saídas em um único slot\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEspecificações Técnicas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMarca:\u003c\/strong\u003e Allen-Bradley \/ Rockwell Automation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSérie:\u003c\/strong\u003e ControlLogix\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModelo:\u003c\/strong\u003e \u003cstrong style=\"color: #c41e3a;\"\u003e1756-OH8I\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTipo de Saída:\u003c\/strong\u003e \u003cspan style=\"color: #2e8b57;\"\u003esink\/source isolada\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePontos de Saída:\u003c\/strong\u003e \u003cspan style=\"color: #3498db; font-weight: bold;\"\u003e8 isolados\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFaixa de Tensão:\u003c\/strong\u003e \u003cspan style=\"color: #c41e3a; font-weight: bold;\"\u003e90-146V DC\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrente por Ponto:\u003c\/strong\u003e \u003cspan style=\"color: #2e8b57; font-weight: bold;\"\u003e2A\u003c\/span\u003e (8A total do módulo)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrente de Fuga:\u003c\/strong\u003e \u003cspan style=\"color: #3498db;\"\u003e≤1mA\u003c\/span\u003e (estado DESLIGADO)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQueda de Tensão:\u003c\/strong\u003e \u003cspan style=\"color: #c41e3a;\"\u003e2V DC @ 2A\u003c\/span\u003e (estado LIGADO)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCapacidade de Surto:\u003c\/strong\u003e \u003cspan style=\"color: #2e8b57;\"\u003e4A por ponto\u003c\/span\u003e (momentâneo)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTempo de Resposta:\u003c\/strong\u003e \u003cspan style=\"color: #3498db;\"\u003e2ms\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTensão de Isolamento:\u003c\/strong\u003e \u003cspan style=\"color: #c41e3a; font-weight: bold;\"\u003e250V saída para backplane\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTeste de Isolamento:\u003c\/strong\u003e \u003cspan style=\"color: #2e8b57;\"\u003e1350V AC por 2s\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAlimentação do Backplane:\u003c\/strong\u003e \u003cspan style=\"color: #3498db;\"\u003e210mA @ 5.1V DC\u003c\/span\u003e (1.1W total)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassificação de Temperatura:\u003c\/strong\u003e \u003cspan style=\"color: #c41e3a;\"\u003eT4A\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperatura de Operação:\u003c\/strong\u003e \u003cspan style=\"color: #2e8b57;\"\u003e0°C a 60°C\u003c\/span\u003e (32°F–140°F)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassificação de Choque:\u003c\/strong\u003e \u003cspan style=\"color: #3498db;\"\u003e20G\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassificação de Vibração:\u003c\/strong\u003e \u003cspan style=\"color: #c41e3a;\"\u003e2G\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBlocos de Terminais:\u003c\/strong\u003e \u003cspan style=\"color: #2e8b57;\"\u003e1756-TBCH, 1756-TBS6H\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConteúdo da Embalagem\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1x módulo de saída DC isolada Allen-Bradley \u003cstrong\u003e1756-OH8I\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e1x documentação de instalação\u003c\/li\u003e\n\u003cli\u003e1x etiquetas para terminais\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eDocumentação Técnica\u003c\/h3\u003e\n\u003cp\u003e\u003ca style=\"background-color: #c41e3a; color: white; padding: 10px 20px; text-decoration: none; border-radius: 5px; display: inline-block; font-weight: bold;\" href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0722\/7280\/6146\/files\/1756_ControlLogix_Communication_Modules_Specifications.pdf?v=1752115237\" target=\"_blank\"\u003e📥 Baixar Ficha Técnica do Produto em PDF\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003ePerguntas Frequentes\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003e1. Quantas saídas o \u003cstrong\u003e1756-OH8I\u003c\/strong\u003e possui?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eO \u003cstrong\u003e1756-OH8I\u003c\/strong\u003e possui \u003cspan style=\"color: #c41e3a; font-weight: bold;\"\u003e8 saídas DC totalmente isoladas\u003c\/span\u003e com capacidade de 2A por ponto.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e2. Qual é a faixa de tensão deste módulo?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOpera na faixa de \u003cspan style=\"color: #2e8b57; font-weight: bold;\"\u003e90-146V DC\u003c\/span\u003e (120V nominal) com configuração sink\/source.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e3. Qual isolamento este módulo oferece?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eOferece \u003cspan style=\"color: #3498db; font-weight: bold;\"\u003eisolamento de 250V entre saída e backplane\u003c\/span\u003e com classificação de teste dielétrico de 1350V AC.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":51047657111684,"sku":"1756-OH8I","price":210.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/7454\/7844\/files\/1756-OH8I.jpg?v=1771469468","url":"https:\/\/www.etowonauto.com\/pt\/products\/1756-oh8i-allen-bradley-isolated-dc-output-module","provider":"Etowon Auto","version":"1.0","type":"link"}