{"product_id":"intelligent-hart-positioner-foxboro-srd991-chfs7faany-csv14","title":"Posicionador Inteligente HART Foxboro SRD991-CHFS7FAANY-CSV14","description":"\u003ch2\u003eDescrição do Produto\u003c\/h2\u003e\n\u003cp\u003eO\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSRD991-CHFS7FAANY-CSV14\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eé um\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eposicionador digital inteligente de válvula\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epara\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eFoxboro I\/A Series e Evo DCS\u003c\/strong\u003e. Ele oferece\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003econtrole preciso de atuadores pneumáticos\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ecom comunicação avançada HART para\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ediagnóstico remoto, configuração e monitoramento em tempo real da válvula\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eCom um\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eamplificador pneumático de dupla ação\u003c\/strong\u003e, LCD gráfico multilíngue\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ee botões locais\u003c\/strong\u003e, este posicionador suporta\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eauto-calibração de partida automática\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ee ajustes manuais diretamente na válvula. Sua\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003econstrução sem cobre\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eo torna ideal para processos químicos onde a contaminação deve ser evitada.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch2\u003eEspecificações Principais\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSinal de Entrada:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e4–20 mA CC com HART\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSaída Pneumática:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDupla ação (suporta ação simples)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003ePressão de Alimentação:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e1,4–6 bar (20–90 psig)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFaixa de Curso:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e8–260 mm (0,3–10,2 pol)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eÂngulo de Rotação:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAté 95°\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eLinearidade:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e≤ 0,4% da faixa de curso\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHistérese:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e≤ 0,3% da faixa de curso\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDisplay:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eLCD gráfico multilíngue com texto completo\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eProteção Ambiental:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIP65 \/ NEMA 4X\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eTemperatura de Operação:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e-40 °C a +80 °C \u003cbr\u003e\u003cstrong\u003ePeso:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2,0 kg \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003eAplicações\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003eRefinarias de petróleo e gás\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePlantas químicas e petroquímicas\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eInstalações de geração de energia\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLaços de controle críticos que requerem\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emanutenção preditiva\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ee\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003emonitoramento de atrito da válvula\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003ePerguntas Técnicas Frequentes\u003c\/h2\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eVantagem da Dupla Ação:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUtiliza pressão de ar para abrir e fechar a válvula, oferecendo\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eresposta mais rápida e maior potência\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epara atuadores grandes ou com alto atrito.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFunção de Partida Automática:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eAuto-calibra os pontos finais mecânicos e otimiza os parâmetros P-I-D, reduzindo o tempo de comissionamento.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"FOXBORO","offers":[{"title":"Default Title","offer_id":51620604674360,"sku":"SRD991-CHFS7FAANY-CSV14","price":230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1616\/3896\/files\/SRD991-CHFS7FAANY-CSV14.jpg?v=1768528617","url":"https:\/\/www.automodulexpert.com\/pt\/products\/intelligent-hart-positioner-foxboro-srd991-chfs7faany-csv14","provider":"AutoModuleXpert Ltd.","version":"1.0","type":"link"}