{"product_id":"allen-bradley-1734-ib4-4-channel-24v-dc-sinking-input-module","title":"Módulo de Entrada Allen Bradley 1734-IB4 de 4 Canais 24V CC Sinking","description":"\u003ch3\u003e\u003cstrong\u003eVisão Geral do Produto\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eO\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley 1734-IB4\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eé um\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emódulo de entrada digital de 4 canais\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecompacto e eficiente da série POINT I\/O (1734) da Rockwell Automation. Projetado para\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eControlLogix\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCompactLogix\u003c\/strong\u003e e outros\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esistemas baseados em Logix\u003c\/strong\u003e, este módulo permite a integração perfeita de\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esinais de aterramento 24V CC\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ede sensores, interruptores e outros dispositivos de campo em sistemas de controlo industrial. A sua montagem em\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecalha DIN\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ee design modular tornam-no ideal para\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003earquiteturas de E\/S distribuídas\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eonde a eficiência de espaço e a fiabilidade são críticas.\u003c\/p\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\u003e\u003cstrong\u003e4 Entradas Independentes\u003c\/strong\u003e: Cada entrada pode receber um sinal de aterramento de 24V CC, oferecendo flexibilidade na ligação de diferentes tipos de dispositivos de campo.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModular e Espaço-Eficiente\u003c\/strong\u003e: O\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ePOINT I\/O\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eé perfeito para aplicações que requerem uma pequena área em controlo a nível de máquina, manuseamento de materiais e sistemas de automação.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndicadores de Diagnóstico\u003c\/strong\u003e: Indicadores visuais em cada canal de entrada fornecem feedback em tempo real, simplificando a resolução de problemas.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConfiguração Flexível\u003c\/strong\u003e: Compatível com\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eEtherNet\/IP\u003c\/strong\u003e,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eControlNet\u003c\/strong\u003e, e\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDeviceNet\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eadaptadores para vários protocolos de rede industrial.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\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\u003e\u003cstrong\u003eEspecificação\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDetalhes\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTipo de Módulo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMódulo de Entrada Digital CC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLinha de Produto\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePOINT I\/O (1734)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNúmero de Canais\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4 Canais (Entradas de Aterramento)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIntervalo de Tensão de Entrada\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10–28,8V CC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTensão Nominal de Entrada\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24V CC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCorrente de Entrada (por canal)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~6 mA a 24V CC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTensão em Estado Ligado\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026gt;10V CC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTensão em Estado Desligado\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;5V CC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAtraso de Entrada\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLIGADO: \u0026lt;8 ms, DESLIGADO: \u0026lt;8 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIsolamento\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e50V contínuos (Canal-para-Bus)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAlimentação de Campo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e24V CC via POINTBus\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConsumo de Corrente POINTBus\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e75 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDissipação de Potência\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e~0.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperatura de Funcionamento\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e–20°C a +55°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperatura de Armazenamento\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e–40°C a +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHumidade\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5–95% sem condensação\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVibração\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5 g, 10–500 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChoque\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30 g em funcionamento, 50 g fora de funcionamento\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEstilo de Montagem\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCalha DIN\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensões\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e56 × 12 × 75 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePeso\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e36 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003e\u003cstrong\u003eAplicações\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eO módulo\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eAllen-Bradley 1734-IB4\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eé adequado para uma ampla gama de aplicações industriais que requerem sistemas de I\/O distribuídos:\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAutomação de Máquinas\u003c\/strong\u003e: Ideal para monitorizar sensores e interruptores em maquinaria de fabrico.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSistemas de Embalagem\u003c\/strong\u003e: Integração fiável para linhas de embalagem e sistemas de manuseamento de materiais.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eManuseamento de Materiais\u003c\/strong\u003e: Gere eficientemente entradas de sistemas de transporte e equipamentos de automação relacionados.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eArquiteturas de I\/O Distribuídas\u003c\/strong\u003e: Perfeito para sistemas de grande escala que requerem controlo descentralizado.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMonitorização de Sensores e Interruptores\u003c\/strong\u003e: Permite a integração eficaz de dispositivos de campo para controlo e feedback em tempo real.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003ePerguntas Frequentes\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eP1: O que é uma \"entrada sinking\" neste contexto?\u003c\/strong\u003e\u003cbr\u003eUm módulo de entrada sinking como o\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1734-IB4\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erecebe corrente de dispositivos de campo sourcing. Essencialmente, o dispositivo de campo fornece a corrente à entrada quando está ativo.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eP2: Este módulo pode ser usado em ambientes extremos?\u003c\/strong\u003e\u003cbr\u003eEmbora opere numa faixa de temperatura de\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e–20°C a +55°C\u003c\/strong\u003e, para ambientes mais severos, o\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1734-IB4\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eé adequado para muitas aplicações de automação industrial, mas podem ser necessárias caixas de proteção adicionais.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eP3: Que tipo de fiação este módulo requer?\u003c\/strong\u003e\u003cbr\u003eO\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1734-IB4\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003erequer um\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ebloco de terminais removível (RTB)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epara a fiação, como a base\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1734-RTB\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eou\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e1734-RTBS\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e, o que simplifica a instalação e manutenção.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eP4: Como posso resolver problemas neste módulo?\u003c\/strong\u003e\u003cbr\u003eOs LEDs de diagnóstico no módulo exibem o estado em tempo real para cada entrada, ajudando os utilizadores a identificar facilmente falhas e a resolver problemas rapidamente.\u003c\/p\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":43290103087194,"sku":"1734-IB4","price":123.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/1734-IB42.jpg?v=1777457980","url":"https:\/\/www.plcmasters.com\/pt\/products\/allen-bradley-1734-ib4-4-channel-24v-dc-sinking-input-module","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}