{"product_id":"modulo-expansao-io-siemens-sb-1231-ai-1x12-bit-6es7231-4ha30-0xb0-1-ai-10-v-dc-12-bit-0-20-ma","title":"MODULO EXPANSÃO IO SIEMENS SB 1231, AI 1X12 BIT 6ES7231-4HA30-0XB0 - 1 AI \/ ±10 V DC 12 BIT \/ 0-20 MA","description":"\u003cstyle\u003e\n    \/* ------------------------------------------------------------------- *\/\n    \/* CSS Base - Modelo reutilizável *\/\n    \/* ------------------------------------------------------------------- *\/\n    .accordion-container {\n        max-width: 100%;\n        margin: 20px 0;\n        font-family: Arial, sans-serif;\n    }\n\n    \/* Container de cada seção *\/\n    .accordion-container details {\n        border: 1px solid #e0e0e0;\n        border-radius: 4px;\n        margin-bottom: 10px;\n        overflow: hidden;\n    }\n\n    \/* Cabeçalho do acordeão *\/\n    .accordion-container summary {\n        display: block;\n        padding: 15px;\n        background-color: #f9f9f9;\n        font-weight: bold;\n        font-size: 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class=\"accordion-container\"\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDescrição\u003c\/summary\u003e\n\u003cdiv class=\"accordion-content product-info-section\"\u003e\n\u003cp\u003ePlaca de entradas analógicas SB 1231 para SIMATIC S7-1200 com 1 entrada analógica diferencial, concebida para medições de tensão e corrente com resolução de até 12 bits (modo de integração). Aplicada em aquisições de sinais analógicos industriais que necessitam de integração, supressão de interferência e filtragem parametrizável.\u003c\/p\u003e\n\u003cp\u003eA placa opera com tensão de alimentação de 24 V DC a partir do barramento e oferece tempos de ciclo de até 156,25 μs (supressão 400 Hz). Possui diagnóstico integrado com LED de status e alarmes de diagnóstico, e é adequada para uso em ambientes industriais dentro das faixas de temperatura, pressão e umidade especificadas. Conexão por conector frontal requerido; cabo blindado e par trançado recomendado, comprimento máximo 100 m.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eEspecificações Técnicas\u003c\/summary\u003e\n\u003cdiv class=\"accordion-content\"\u003e\n\u003cdiv class=\"product-specs\"\u003e\n\u003cdl\u003e\n\u003cdt\u003eDesignação do produto\u003c\/dt\u003e\n\u003cdd\u003eSB 1231, AI 1x12 bit\u003c\/dd\u003e\n\u003cdt\u003eNúmero de entradas analógicas\u003c\/dt\u003e\n\u003cdd\u003e1\u003c\/dd\u003e\n\u003cdt\u003eTipo de entradas\u003c\/dt\u003e\n\u003cdd\u003eEntradas diferenciais de corrente ou tensão\u003c\/dd\u003e\n\u003cdt\u003eTensão de alimentação (valor nominal)\u003c\/dt\u003e\n\u003cdd\u003e24 V DC\u003c\/dd\u003e\n\u003cdt\u003eCorrente de entrada do barramento traseiro\u003c\/dt\u003e\n\u003cdd\u003e5 V DC, typ. 55 mA\u003c\/dd\u003e\n\u003cdt\u003ePerda de potência, típica\u003c\/dt\u003e\n\u003cdd\u003e0.4 W\u003c\/dd\u003e\n\u003cdt\u003eResolução (com overrange, bits incluindo sinal)\u003c\/dt\u003e\n\u003cdd\u003e11 bit; + sinal\u003c\/dd\u003e\n\u003cdt\u003eResolução nominal informada\u003c\/dt\u003e\n\u003cdd\u003e12 bit (modo de integração)\u003c\/dd\u003e\n\u003cdt\u003eTempo de ciclo (todos os canais) max.\u003c\/dt\u003e\n\u003cdd\u003e156.25 μs; 400 Hz supressão\u003c\/dd\u003e\n\u003cdt\u003eFaixas de entrada - tensão\u003c\/dt\u003e\n\u003cdd\u003e±10 V, ±5 V, ±2.5 V\u003c\/dd\u003e\n\u003cdt\u003eFaixa de entrada - corrente\u003c\/dt\u003e\n\u003cdd\u003e0 a 20 mA\u003c\/dd\u003e\n\u003cdt\u003eTensão de entrada permissível (limite de destruição) para entrada de corrente, máx.\u003c\/dt\u003e\n\u003cdd\u003e±35 V\u003c\/dd\u003e\n\u003cdt\u003eTensão de entrada permissível (limite de destruição) para entrada de tensão, máx.\u003c\/dt\u003e\n\u003cdd\u003e35 V\u003c\/dd\u003e\n\u003cdt\u003eCorrente de entrada permissível para entrada de tensão (limite de destruição), máx.\u003c\/dt\u003e\n\u003cdd\u003e40 mA\u003c\/dd\u003e\n\u003cdt\u003eCorrente de entrada permissível para entrada de corrente (limite de destruição), máx.\u003c\/dt\u003e\n\u003cdd\u003e40 mA\u003c\/dd\u003e\n\u003cdt\u003eResistência de entrada (-10 V a +10 V)\u003c\/dt\u003e\n\u003cdd\u003e≥ 9 MOhm\u003c\/dd\u003e\n\u003cdt\u003eResistência de entrada (-5 V a +5 V)\u003c\/dt\u003e\n\u003cdd\u003e≥ 9 MOhm\u003c\/dd\u003e\n\u003cdt\u003eResistência de entrada (-2.5 V a +2.5 V)\u003c\/dt\u003e\n\u003cdd\u003e≥ 9 MOhm\u003c\/dd\u003e\n\u003cdt\u003eResistência de entrada (0 a 20 mA)\u003c\/dt\u003e\n\u003cdd\u003e≥ 250 Ohm\u003c\/dd\u003e\n\u003cdt\u003ePrincípio de medição\u003c\/dt\u003e\n\u003cdd\u003eIntegrating\u003c\/dd\u003e\n\u003cdt\u003eTempo de integração, parametrizável\u003c\/dt\u003e\n\u003cdd\u003eSim\u003c\/dd\u003e\n\u003cdt\u003eSupressão de tensão de interferência\u003c\/dt\u003e\n\u003cdd\u003e40 dB, DC a 60 Hz\u003c\/dd\u003e\n\u003cdt\u003eSuavização de valores medidos\u003c\/dt\u003e\n\u003cdd\u003eParametrizável (Step: None, Low, Medium, High)\u003c\/dd\u003e\n\u003cdt\u003eErros\/precisões - erro de temperatura (±) 25 °C\u003c\/dt\u003e\n\u003cdd\u003e±0.3% do alcance de medição\u003c\/dd\u003e\n\u003cdt\u003eErros\/precisões - erro de temperatura (±) até 55 °C\u003c\/dt\u003e\n\u003cdd\u003e±0.6% do alcance de medição\u003c\/dd\u003e\n\u003cdt\u003eAlarmes\u003c\/dt\u003e\n\u003cdd\u003eSim (alarme diagnóstico)\u003c\/dd\u003e\n\u003cdt\u003eDiagnósticos\u003c\/dt\u003e\n\u003cdd\u003eSim\u003c\/dd\u003e\n\u003cdt\u003eIndicação de diagnóstico por LED\u003c\/dt\u003e\n\u003cdd\u003eLED para estado das entradas e manutenção\u003c\/dd\u003e\n\u003cdt\u003eDetecção de cabo rompido\u003c\/dt\u003e\n\u003cdd\u003eNão\u003c\/dd\u003e\n\u003cdt\u003eConector frontal necessário\u003c\/dt\u003e\n\u003cdd\u003eSim\u003c\/dd\u003e\n\u003cdt\u003eNúmero de saídas analógicas\u003c\/dt\u003e\n\u003cdd\u003e0\u003c\/dd\u003e\n\u003cdt\u003eComprimento máximo de cabo (blindado, par trançado)\u003c\/dt\u003e\n\u003cdd\u003e100 m\u003c\/dd\u003e\n\u003cdt\u003eMarca CE\u003c\/dt\u003e\n\u003cdd\u003eSim\u003c\/dd\u003e\n\u003cdt\u003eAprovação CSA\u003c\/dt\u003e\n\u003cdd\u003eSim\u003c\/dd\u003e\n\u003cdt\u003eAprovação UL \/ cULus\u003c\/dt\u003e\n\u003cdd\u003eSim\u003c\/dd\u003e\n\u003cdt\u003eAprovação FM\u003c\/dt\u003e\n\u003cdd\u003eSim\u003c\/dd\u003e\n\u003cdt\u003eRCM (ex C-TICK)\u003c\/dt\u003e\n\u003cdd\u003eSim\u003c\/dd\u003e\n\u003cdt\u003eKC approval\u003c\/dt\u003e\n\u003cdd\u003eSim\u003c\/dd\u003e\n\u003cdt\u003eMarine approval\u003c\/dt\u003e\n\u003cdd\u003eSim\u003c\/dd\u003e\n\u003cdt\u003eQueda livre - altura máxima\u003c\/dt\u003e\n\u003cdd\u003e0.3 m; cinco vezes, na embalagem do produto\u003c\/dd\u003e\n\u003cdt\u003eTemperatura ambiente operação, min.\u003c\/dt\u003e\n\u003cdd\u003e-20 °C\u003c\/dd\u003e\n\u003cdt\u003eTemperatura ambiente operação, max.\u003c\/dt\u003e\n\u003cdd\u003e60 °C\u003c\/dd\u003e\n\u003cdt\u003eTemperatura ambiente operação (instalação vertical) max.\u003c\/dt\u003e\n\u003cdd\u003e50 °C\u003c\/dd\u003e\n\u003cdt\u003eTemperatura armazenamento\/transporte, min.\u003c\/dt\u003e\n\u003cdd\u003e-40 °C\u003c\/dd\u003e\n\u003cdt\u003eTemperatura armazenamento\/transporte, max.\u003c\/dt\u003e\n\u003cdd\u003e70 °C\u003c\/dd\u003e\n\u003cdt\u003ePressão do ar operação, min.\u003c\/dt\u003e\n\u003cdd\u003e795 hPa\u003c\/dd\u003e\n\u003cdt\u003ePressão do ar operação, max.\u003c\/dt\u003e\n\u003cdd\u003e1 080 hPa\u003c\/dd\u003e\n\u003cdt\u003ePressão do ar armazenamento\/transporte, min.\u003c\/dt\u003e\n\u003cdd\u003e660 hPa\u003c\/dd\u003e\n\u003cdt\u003ePressão do ar armazenamento\/transporte, max.\u003c\/dt\u003e\n\u003cdd\u003e1 080 hPa\u003c\/dd\u003e\n\u003cdt\u003eUmidade relativa operação (25 °C, sem condensação) max.\u003c\/dt\u003e\n\u003cdd\u003e95 %\u003c\/dd\u003e\n\u003cdt\u003eConcentrações de poluentes aceitáveis\u003c\/dt\u003e\n\u003cdd\u003eSO2 \u0026lt; 0.5 ppm; H2S \u0026lt; 0.1 ppm; RH \u0026lt; 60% sem condensação\u003c\/dd\u003e\n\u003cdt\u003eMaterial da caixa (frente)\u003c\/dt\u003e\n\u003cdd\u003ePlástico\u003c\/dd\u003e\n\u003cdt\u003eLargura\u003c\/dt\u003e\n\u003cdd\u003e38 mm\u003c\/dd\u003e\n\u003cdt\u003eAltura\u003c\/dt\u003e\n\u003cdd\u003e62 mm\u003c\/dd\u003e\n\u003cdt\u003eProfundidade\u003c\/dt\u003e\n\u003cdd\u003e21 mm\u003c\/dd\u003e\n\u003cdt\u003ePeso, aprox.\u003c\/dt\u003e\n\u003cdd\u003e35 g\u003c\/dd\u003e\n\u003cdt\u003eClassificação eClass\u003c\/dt\u003e\n\u003cdd\u003e27-24-22-01 (várias versões eClass)\u003c\/dd\u003e\n\u003cdt\u003eETIM\u003c\/dt\u003e\n\u003cdd\u003eEC001420 (várias versões ETIM)\u003c\/dd\u003e\n\u003cdt\u003eIDEA\u003c\/dt\u003e\n\u003cdd\u003e3562\u003c\/dd\u003e\n\u003cdt\u003eUNSPSC\u003c\/dt\u003e\n\u003cdd\u003e32-15-17-05 (v15)\u003c\/dd\u003e\n\u003cdt\u003eAprovações adicionais\u003c\/dt\u003e\n\u003cdd\u003eGeneral Product Approval; Metrological Approval; EMV; For use in hazardous locations; Manufacturer Declaration; China RoHS; FM; CCC-Ex; NK; CCS\u003c\/dd\u003e\n\u003c\/dl\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDownloads\u003c\/summary\u003e\n\u003cdiv class=\"accordion-content\"\u003e\n\u003cdiv class=\"download-card\"\u003e\n\u003cdiv class=\"download-info\"\u003e\n\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" stroke-width=\"2\" stroke=\"currentColor\" viewbox=\"0 0 24 24\"\u003e\u003cpath stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M4 16v2a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2v-2M7 10l5 5m0 0l5-5m-5 5V4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e Datasheet 6ES7231-4HA30-0XB0 (Siemens, inglês)\u003c\/div\u003e\n\u003ca href=\"https:\/\/mall.industry.siemens.com\/teddatasheet\/?format=PDF\u0026amp;caller=SIOS\u0026amp;language=en\u0026amp;mlfbs=6ES7231-4HA30-0XB0\" download=\"\" class=\"download-button\" target=\"_blank\" rel=\"noopener\"\u003eBAIXAR\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"download-card\"\u003e\n\u003cdiv class=\"download-info\"\u003e\n\u003csvg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" fill=\"none\" stroke-width=\"2\" stroke=\"currentColor\" viewbox=\"0 0 24 24\"\u003e\u003cpath stroke-linecap=\"round\" stroke-linejoin=\"round\" d=\"M4 16v2a2 2 0 0 0 2 2h12a2 2 0 0 0 2-2v-2M7 10l5 5m0 0l5-5m-5 5V4\"\u003e\u003c\/path\u003e\u003c\/svg\u003e Página oficial do produto (Siemens)\u003c\/div\u003e\n\u003ca href=\"https:\/\/sieportal.siemens.com\/en-ww\/products-services\/detail\/6ES7231-4HA30-0XB0\" download=\"\" class=\"download-button\" target=\"_blank\" rel=\"noopener\"\u003eBAIXAR\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e","brand":"SIEMENS","offers":[{"title":"Default Title","offer_id":67790027620720,"sku":"MP-434","price":0.0,"currency_code":"BRL","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0974\/3358\/3984\/files\/modulo-expansa-o-io-siemens-sb-1231-ai-1x12-bit-6es7231-4ha3-1_82c8fb3c-bcf4-4780-832d-24d903617e21.png?v=1792510330","url":"https:\/\/www.celiwareautomacao.com.br\/products\/modulo-expansao-io-siemens-sb-1231-ai-1x12-bit-6es7231-4ha30-0xb0-1-ai-10-v-dc-12-bit-0-20-ma","provider":"Celiware Automação","version":"1.0","type":"link"}