{"product_id":"nfsb100-s50-sbt01-yokogawa-sb-bus-repeater-master-module","title":"NFSB100-S50\/SBT01 Módulo Mestre Repetidor de Barramento SB Yokogawa","description":"\u003ch3\u003eDescrição Técnica\u003c\/h3\u003e\n\u003cp\u003eO\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNFSB100-S50\/SBT01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eé um\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eMódulo Mestre Repetidor de Barramento (SB) do Backboard do Sistema\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epara\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYokogawa CENTUM VP\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ee\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eCS 3000\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esistemas de controle distribuído. Ele funciona como a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eporta principal para estender a comunicação interna do barramento SB\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eentre nós de gabinete fisicamente separados. Ao\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eregenerar os sinais do barramento SB\u003c\/strong\u003e, este módulo supera limitações de distância e garante\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003etransferência de dados confiável e determinística\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eatravés da fiação estendida do backplane. O sufixo\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eS50\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eindica uma construção industrial reforçada, enquanto\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSBT01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eespecifica a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eunidade de interface terminal\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eincluída para terminação de sinal.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEspecificações Técnicas\u003c\/h3\u003e\n\u003ctable\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\u003eDesignação do Modelo\u003c\/td\u003e\n\u003ctd\u003eNFSB100-S50\/SBT01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFunção\u003c\/td\u003e\n\u003ctd\u003eRepetidor de Barramento SB (Lado Mestre)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibilidade\u003c\/td\u003e\n\u003ctd\u003eBackplanes de nós das séries CENTUM VP, CS 3000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eExtensão de Sinal\u003c\/td\u003e\n\u003ctd\u003eRegenera os sinais de temporização e dados do barramento SB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClasse de Hardware\u003c\/td\u003e\n\u003ctd\u003eS50 (construção reforçada padrão)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface Terminal\u003c\/td\u003e\n\u003ctd\u003eSBT01 (unidade de interface terminal incluída)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolamento\u003c\/td\u003e\n\u003ctd\u003eIsolamento elétrico de alta integridade para evitar loops de terra\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConsumo de Energia\u003c\/td\u003e\n\u003ctd\u003eBaixa carga interna no barramento\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePerfil de Montagem\u003c\/td\u003e\n\u003ctd\u003eSlots de interface de nó FIO\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eClassificação Ambiental\u003c\/td\u003e\n\u003ctd\u003eCondições padrão de sala de controle\/gabinete CENTUM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eAplicação Operacional\u003c\/h3\u003e\n\u003cp\u003eO\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eNFSB100-S50\/SBT01\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eé utilizado quando a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ecapacidade de E\/S excede um único gabinete\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eou quando\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003enós de marshalling remotos\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003esão implantados. Ele mantém a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003econtinuidade lógica\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eentre CPUs distribuídas e módulos remotos de E\/S ao\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003egerenciar a temporização do barramento e a integridade do sinal\u003c\/strong\u003e, prevenindo\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003elatência, reflexos ou corrupção de dados\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eem backplanes estendidos do sistema. Isso o torna essencial em\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eplantas de processo de grande escala\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eque exigem controle determinístico em múltiplos invólucros.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003ePerguntas Frequentes\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003ePor que um módulo mestre repetidor é necessário para meu sistema CENTUM?\u003c\/strong\u003e\u003cbr\u003eQuando a disposição de E\/S ultrapassa as distâncias padrão do backplane,\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eatenuação e reflexos de sinal\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epodem comprometer a comunicação. O módulo mestre repetidor restaura a integridade do sinal, garantindo troca confiável de dados com nós remotos de E\/S.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePosso usar o NFSB100-S50\/SBT01 em uma configuração de barramento redundante?\u003c\/strong\u003e\u003cbr\u003eSim. Ele suporta\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003earquiteturas de barramento tolerantes a falhas\u003c\/strong\u003e, normalmente emparelhado com um\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emódulo repetidor escravo correspondente\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eem configurações redundantes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA unidade terminal SBT01 é substituível?\u003c\/strong\u003e\u003cbr\u003eA SBT01 é crítica para manter a integridade do sinal do barramento SB. Se ocorrer dano, o módulo deve ser avaliado, e a substituição geralmente é realizada na\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003efábrica ou como parte do conjunto completo\u003c\/strong\u003e.\u003c\/p\u003e","brand":"YOKOGAWA","offers":[{"title":"Default Title","offer_id":51865143902520,"sku":"NFSB100-S50\/SBT01","price":188.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/NFSB100-S50SBT01.jpg?v=1773020857","url":"https:\/\/www.automodulexpert.com\/pt\/products\/nfsb100-s50-sbt01-yokogawa-sb-bus-repeater-master-module","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}