{"product_id":"honeywell-4dp7apxdh111-data-hiway-interface-card","title":"Honeywell 4DP7APXDH111 Placa de Interface Data Hiway","description":"\u003ch3\u003eVisão Geral\u003c\/h3\u003e\n\u003cp\u003eO\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eHoneywell 4DP7APXDH111\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eé um módulo de Interface Data Hiway (DHI) concebido para sistemas Honeywell TDC 2000 e TDC 3000 legados. Converte sinais paralelos de nível TTL dos controladores em sinais seriais Data Hiway. O módulo permite comunicação fiável através de uma rede de cabo coaxial de 75 ohms. Emparelhado com\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e4DP7APXDH233\u003c\/strong\u003e, assegura integração perfeita entre controladores e o Data Hiway. A placa suporta linhas Hiway duplas para redundância e fornece indicação de estado em tempo real através de LEDs. O seu design compacto permite fácil instalação em racks padrão do sistema Honeywell.\u003c\/p\u003e\n\u003ch3\u003eEspecificações Técnicas\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eModelo:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4DP7APXDH111\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFunção:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ePlaca de Interface Data Hiway (DHI)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCompatibilidade do Sistema:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eHoneywell TDC 2000 \/ TDC 3000\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eConversão de Sinal:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSinal paralelo TTL ↔ serial Data Hiway\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTipo de Cabo:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCabo coaxial de 75 ohms com conectores BNC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSuporte a Redundância:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSuporta Hiway A e Hiway B com comutação automática\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndicadores de Estado:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2 LEDs indicam Hiway ativo (A ou B)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMétodo de Comunicação:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAcesso Direto à Memória (DMA) via buffers de mailbox\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eGestão de Interrupções:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDispara interrupção do processador para palavras de comando de alta prioridade\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMontagem:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eInstalação em rack padrão do sistema Honeywell\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePeso:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e0,90 lbs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"HONEYWELL","offers":[{"title":"Default Title","offer_id":42278158893146,"sku":"4DP7APXDH111","price":209.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0612\/4601\/3530\/files\/4DP7APXDH111.jpg?v=1757483319","url":"https:\/\/www.plcmasters.com\/pt\/products\/honeywell-4dp7apxdh111-data-hiway-interface-card","provider":"PLC Masters Ltd.","version":"1.0","type":"link"}