{"product_id":"pepperl-fuchs-kcd2-stc-ex1-smart-transmitter-power-supply","title":"Fonte de alimentação para transmissor inteligente Pepperl+Fuchs KCD2-STC-Ex1","description":"\u003ch3\u003eDescrição\u003c\/h3\u003e\n\u003cp\u003eO \u003cstrong\u003ePepperl+Fuchs KCD2-STC-Ex1\u003c\/strong\u003e é uma barreira isolada intrinsecamente segura de 1 canal, projetada para alimentar transmissores SMART de 2 fios ou fazer a interface com fontes de corrente SMART de 2 fios em áreas classificadas. Funcionando com uma fonte de alimentação de 24 V CC pelos terminais ou pelo sistema Power Rail, ele transfere o sinal analógico de campo de 4 mA a 20 mA através do isolamento galvânico para a área segura. O dispositivo mantém a transmissão digital bidirecional de sinais para protocolos como HART e BRAIN, permitindo a parametrização remota contínua e a comunicação de diagnóstico com a instrumentação de campo.\u003c\/p\u003e\n\u003cp\u003eCom uma carcaça compacta de 12,5 mm, o \u003cstrong\u003eKCD2-STC-Ex1\u003c\/strong\u003e incorpora modos de saída selecionáveis — fonte de corrente, dreno de corrente ou saída de tensão — configuráveis por meio de chaves DIP integradas. Um resistor interno de 250 Ω pode ser acessado por conexões específicas dos terminais para estabelecer a impedância necessária do loop de comunicação HART quando a resistência no lado do controle for insuficiente. Além disso, os soquetes de teste integrados aos terminais permitem a conexão direta de comunicadores HART sem interromper a fiação do loop.\u003c\/p\u003e\n\u003cp\u003eO módulo é certificado até SIL 2 (SC 3), conforme a IEC\/EN 61508, para aplicações de segurança funcional. Ele fornece isolamento galvânico entre os circuitos de entrada, saída e alimentação, garantindo a integridade do sinal e operações seguras em ambientes das Zonas 0, 1 e 2 e das Divisões 1\/2.\u003c\/p\u003e\n\u003ch3\u003eCaracterísticas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBarreira isolada de 1 canal para transmissores SMART de 2 fios e fontes de corrente.\u003c\/li\u003e\n\u003cli\u003eLargura compacta de 12,5 mm para montagem de alta densidade em trilho DIN.\u003c\/li\u003e\n\u003cli\u003eModos de saída selecionáveis por chaves DIP: fonte de corrente (4 mA ... 20 mA), dreno de corrente (4 mA ... 20 mA) ou saída de tensão (1 V ... 5 V).\u003c\/li\u003e\n\u003cli\u003eCompatível com comunicação digital bidirecional para os protocolos HART e BRAIN.\u003c\/li\u003e\n\u003cli\u003eResistor HART integrado de 250 Ω disponível entre os terminais 6 e 8.\u003c\/li\u003e\n\u003cli\u003eSoquetes de teste no painel frontal integrados aos terminais para interface com comunicador HART.\u003c\/li\u003e\n\u003cli\u003eCompatível com Power Rail ou alimentação pelos terminais via 24 V CC.\u003c\/li\u003e\n\u003cli\u003eSegurança funcional certificada até SIL 2 \/ SC 3, de acordo com a IEC\/EN 61508.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAplicações\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIsolamento galvânico e condicionamento de sinal entre transmissores em áreas classificadas e sistemas de controle em áreas seguras (DCS\/PLC).\u003c\/li\u003e\n\u003cli\u003eAlimentação de transmissores de processo SMART de 2 fios para medição de pressão, nível, temperatura ou vazão.\u003c\/li\u003e\n\u003cli\u003eInterfaceamento de fontes de corrente em áreas classificadas com entradas analógicas padrão de sistemas de controle.\u003c\/li\u003e\n\u003cli\u003eFunções instrumentadas de segurança (SIF) SIL 2 que exigem processamento isolado de entradas analógicas.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEspecificações técnicas\u003c\/h3\u003e\n\u003ch4\u003eGeral\u003c\/h4\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParâmetro\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eEspecificação\u003c\/strong\u003e\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\u003ePepperl+Fuchs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModelo\u003c\/td\u003e\n\u003ctd\u003eKCD2-STC-Ex1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTipo de sinal\u003c\/td\u003e\n\u003ctd\u003eEntrada analógica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCanais\u003c\/td\u003e\n\u003ctd\u003e1 canal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSegurança funcional\u003c\/td\u003e\n\u003ctd\u003eSIL 2 \/ Capacidade sistemática SC 3 conforme IEC\/EN 61508\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch4\u003eAlimentação\u003c\/h4\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParâmetro\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eEspecificação\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eConexão\u003c\/td\u003e\n\u003ctd\u003eBarramento de alimentação ou terminais 9+, 10-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensão nominal Ur\u003c\/td\u003e\n\u003ctd\u003e19 ... 30 V CC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOndulação\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;= 10 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCorrente nominal Ir\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;= 45 mA a 24 V e saída no modo fonte de 20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDissipação de potência\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;= 800 mW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConsumo de energia\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;= 1,1 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch4\u003eEntrada (área classificada)\u003c\/h4\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParâmetro\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eEspecificação\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLado da conexão\u003c\/td\u003e\n\u003ctd\u003eLado de campo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminais de conexão\u003c\/td\u003e\n\u003ctd\u003e1+, 2- ; 3+, 4-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSinal de entrada\u003c\/td\u003e\n\u003ctd\u003e4 ... 20 mA limitada a aprox. 26 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensão de circuito aberto \/ corrente de curto-circuito\u003c\/td\u003e\n\u003ctd\u003eTerminais 1+, 2-: 22 V \/ 26 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQueda de tensão\u003c\/td\u003e\n\u003ctd\u003eTerminais 3+, 4-: aprox. 5 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTensão disponível\u003c\/td\u003e\n\u003ctd\u003eTerminais 1+, 2-: \u0026gt;= 15 V a 20 mA ; \u0026gt;= 18 V a 4 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch4\u003eSaída (área segura)\u003c\/h4\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParâmetro\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eEspecificação\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eLado da conexão\u003c\/td\u003e\n\u003ctd\u003eLado de controle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTerminais de conexão\u003c\/td\u003e\n\u003ctd\u003eTerminais 5-, 6+; terminais 5-, 8+ para resistor HART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCarga no modo fonte\u003c\/td\u003e\n\u003ctd\u003e0 ... 350 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSinal de saída no modo fonte\u003c\/td\u003e\n\u003ctd\u003e4 ... 20 mA ou 1 ... 5 V (resistor interno: 250 Ω, 0,1 %)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSinal de saída no modo dreno\u003c\/td\u003e\n\u003ctd\u003e4 ... 20 mA, tensão de operação de 10 ... 30 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOndulação\u003c\/td\u003e\n\u003ctd\u003e20 mV rms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch4\u003eCaracterísticas de transferência\u003c\/h4\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParâmetro\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eEspecificação\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesvio a 20 °C\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0,1 % da escala completa incluindo não linearidade e histerese (fonte\/dreno de 4 ... 20 mA)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesvio a 20 °C (tensão)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;= +- 0,2 % incluindo não linearidade e histerese (modo fonte de 1 ... 5 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInfluência da temperatura ambiente (corrente)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 2 uA\/K (-20 ... 70 °C); \u0026lt; 4 uA\/K (-40 ... -20 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInfluência da temperatura ambiente (tensão)\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 0,5 mV\/K (-20 ... 70 °C); \u0026lt; 1 mV\/K (-40 ... -20 °C)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFaixa de frequência\u003c\/td\u003e\n\u003ctd\u003eLado de campo para o lado de controle: 0 ... 3 kHz (-3 dB, sinal de 0,5 Vpp)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFaixa de frequência (reversa)\u003c\/td\u003e\n\u003ctd\u003eLado de controle para o lado de campo: 0 ... 3 kHz (-3 dB, sinal de 0,5 Vpp)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTempo de estabilização\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;= 50 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTempo de subida \/ tempo de descida\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;= 10 ms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch4\u003eIsolação galvânica\u003c\/h4\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParâmetro\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eEspecificação\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eEntrada \/ Saída\u003c\/td\u003e\n\u003ctd\u003eIsolação básica conforme IEC\/EN 61010-1, tensão de isolação nominal de 300 Veff\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEntrada \/ Alimentação\u003c\/td\u003e\n\u003ctd\u003eIsolação reforçada conforme IEC\/EN 61010-1, tensão de isolação nominal de 300 Veff\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSaída \/ Alimentação\u003c\/td\u003e\n\u003ctd\u003eIsolação básica conforme IEC\/EN 61010-1, tensão de isolação nominal de 300 Veff\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolação elétrica Ex segura (entrada\/saída)\u003c\/td\u003e\n\u003ctd\u003eIsolação elétrica segura conforme IEC\/EN 60079-11, valor de pico da tensão de 375 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIsolação elétrica Ex segura (entrada\/alimentação)\u003c\/td\u003e\n\u003ctd\u003eIsolação elétrica segura conforme IEC\/EN 60079-11, valor de pico da tensão de 375 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch4\u003eMecânicas e ambientais\u003c\/h4\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eParâmetro\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eEspecificação\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eGrau de proteção\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTipo de conexão\u003c\/td\u003e\n\u003ctd\u003eTerminais de parafuso\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMassa\u003c\/td\u003e\n\u003ctd\u003eAprox. 100 g\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensões (L x A x P)\u003c\/td\u003e\n\u003ctd\u003e12,5 x 119 x 114 mm (0,5 x 4,7 x 4,5 polegadas), tipo de invólucro A2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMontagem\u003c\/td\u003e\n\u003ctd\u003eTrilho de montagem DIN de 35 mm conforme EN 60715:2001\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperatura ambiente\u003c\/td\u003e\n\u003ctd\u003e-40 ... 70 °C (-40 ... 158 °F)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eConexões \/ Interfaces\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eTerminal\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eFunção\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1+\u003c\/td\u003e\n\u003ctd\u003eEntrada de campo: transmissor de 2 fios (+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e2-\u003c\/td\u003e\n\u003ctd\u003eEntrada de campo: transmissor de 2 fios (-)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e3+\u003c\/td\u003e\n\u003ctd\u003eEntrada de campo: fonte de corrente (+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e4-\u003c\/td\u003e\n\u003ctd\u003eEntrada de campo: fonte de corrente (-)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e5-\u003c\/td\u003e\n\u003ctd\u003eSaída de controle (-)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e6+\u003c\/td\u003e\n\u003ctd\u003eSaída de controle (+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e8+\u003c\/td\u003e\n\u003ctd\u003eSaída de controle (+) com resistor HART interno de 250 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e9+\u003c\/td\u003e\n\u003ctd\u003eAlimentação de 24 V CC da área segura (+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e10-\u003c\/td\u003e\n\u003ctd\u003eAlimentação de 24 V CC da área segura (-)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eDiretrizes de instalação\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eCertifique-se de que a fonte de alimentação esteja desenergizada antes de montar ou terminar os fios de campo.\u003c\/li\u003e\n\u003cli\u003eMonte o módulo verticalmente em um trilho DIN padrão de 35 mm, em um ambiente limpo, seco e com grau de poluição 2.\u003c\/li\u003e\n\u003cli\u003ePara instalações em Zona 2 \/ Divisão 2, coloque o dispositivo dentro de um invólucro que ofereça proteção mínima IP54.\u003c\/li\u003e\n\u003cli\u003eMantenha uma separação física rigorosa entre a fiação de campo azul da área classificada e as conexões sem segurança intrínseca da área segura.\u003c\/li\u003e\n\u003cli\u003eConecte transmissores de 2 fios aos terminais 1+ e 2-, ou fontes de corrente aos terminais 3+ e 4-.\u003c\/li\u003e\n\u003cli\u003eConecte as entradas analógicas do sistema de controle entre os terminais 5- e 6+ (ou 5- e 8+ se for necessária resistência HART interna).\u003c\/li\u003e\n\u003cli\u003eForneça alimentação de 24 V CC pelos terminais 9+ e 10- ou diretamente pelo sistema Power Rail.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eDiretrizes de configuração\u003c\/h3\u003e\n\u003cp\u003eO modo de operação da saída é definido por meio de quatro chaves DIP (S1, S2, S3, S4) localizadas na lateral do invólucro:\u003c\/p\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eModo de operação\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eS1\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eS2\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eS3\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eS4\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eSaída de fonte de corrente de 4 ... 20 mA (padrão)\u003c\/td\u003e\n\u003ctd\u003eII\u003c\/td\u003e\n\u003ctd\u003eII\u003c\/td\u003e\n\u003ctd\u003eI\u003c\/td\u003e\n\u003ctd\u003eII\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSaída de fonte de tensão de 1 ... 5 V\u003c\/td\u003e\n\u003ctd\u003eII\u003c\/td\u003e\n\u003ctd\u003eII\u003c\/td\u003e\n\u003ctd\u003eI\u003c\/td\u003e\n\u003ctd\u003eI\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSaída de dreno de corrente de 4 ... 20 mA\u003c\/td\u003e\n\u003ctd\u003eII\u003c\/td\u003e\n\u003ctd\u003eI\u003c\/td\u003e\n\u003ctd\u003eII\u003c\/td\u003e\n\u003ctd\u003eII\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003cp\u003eObservação: altere as posições das chaves DIP somente quando não houver atmosfera explosiva presente.\u003c\/p\u003e\n\u003ch3\u003eRecomendações para comissionamento\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eVerifique se o LED PWR verde frontal acende, indicando o fornecimento correto de alimentação de 24 V CC.\u003c\/li\u003e\n\u003cli\u003eConfirme a corrente do loop de campo usando um medidor externo ou comunicador HART por meio das tomadas de teste integradas nos terminais.\u003c\/li\u003e\n\u003cli\u003eValide a passagem do sinal HART ou BRAIN entre o dispositivo de campo e o DCS\/PLC host.\u003c\/li\u003e\n\u003cli\u003ePara aplicações de segurança SIL 2, registre as configurações e execute testes funcionais completos de prova nos intervalos operacionais programados.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConformidade e certificações\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eCertificação \/ Norma\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\u003eATEX (segurança intrínseca)\u003c\/td\u003e\n\u003ctd\u003eCESI 06 ATEX 021 X: II (1)G [Ex ia Ga] IIC, II (1)D [Ex ia Da] IIIC, I (M1) [Ex ia Ma] I\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eATEX (Zona 2)\u003c\/td\u003e\n\u003ctd\u003eCESI 19 ATEX 021 X: II 3G Ex ec IIC T4 Gc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIECEx\u003c\/td\u003e\n\u003ctd\u003eIECEx CES 06.0001X: [Ex ia Ga] IIC, [Ex ia Da] IIIC, [Ex ia Ma] I, Ex ec IIC T4 Gc\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmérica do Norte\u003c\/td\u003e\n\u003ctd\u003eFM 18 CA 0116 X, FM 19 US 0117 X, cULus E106378: Classe I, Div. 2, Grupos A-D T4; aparelho associado para Classe I, II, III Div. 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCCC\u003c\/td\u003e\n\u003ctd\u003e2020322316001218: Ex ec [ia Ga] IIC T4 Gc, [Ex ia Da] IIIC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiretiva EMC\u003c\/td\u003e\n\u003ctd\u003e2014\/30\/UE, EN 61326-1:2013, NE 21:2017, EN 61326-3-2:2018\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDiretiva ATEX\u003c\/td\u003e\n\u003ctd\u003e2014\/34\/UE, EN IEC 60079-0, EN IEC 60079-11, EN IEC 60079-7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e","brand":"Pepperl+Fuchs","offers":[{"title":"Default Title","offer_id":53737042608491,"sku":"KCD2-STC-Ex1","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/KCD2-STC-Ex1_1.jpg?v=1787056992","url":"https:\/\/www.plcprotech.com\/pt\/products\/pepperl-fuchs-kcd2-stc-ex1-smart-transmitter-power-supply","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}