{"product_id":"modulo-expansao-io-siemens-cb-1241-rs-485-6es7241-1ch30-1xb0-rs485-freeport","title":"MODULO EXPANSÃO IO SIEMENS CB 1241 RS 485 6ES7241-1CH30-1XB0 - RS485 \/ FREEPORT","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: 1.1em;\n        cursor: pointer;\n        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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 comunicação CB 1241 para SIMATIC S7-1200 com interface RS485 e bloco de terminais, destinada à conexão ponto a ponto e comunicação em redes seriais. Integra drivers de protocolo embarcados, incluindo Freeport, Modbus RTU (mestre e escravo), USS e suporte a ASCII (como função de biblioteca), permitindo integração de dispositivos seriais em aplicações de automação industrial.\u003c\/p\u003e\n\u003cp\u003eO módulo suporta telegramas de até 1 kbyte, comprimento de cabo até 1 000 m e oferece diagnósticos integrados. Projetado para montagem em trilho DIN com grau de proteção IP20, apresenta dimensões compactas e consumo reduzido, adequado para distribuição de comunicações seriais em painéis de controle e sistemas de automação.\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\u003eCB 1241 RS 485\u003c\/dd\u003e\n\u003cdt\u003eTipo\u003c\/dt\u003e\n\u003cdd\u003eCommunication Board CB 1241\u003c\/dd\u003e\n\u003cdt\u003eInterface\u003c\/dt\u003e\n\u003cdd\u003eRS485, terminal block\u003c\/dd\u003e\n\u003cdt\u003eSuporte Freeport\u003c\/dt\u003e\n\u003cdd\u003eSim\u003c\/dd\u003e\n\u003cdt\u003eCorrente de entrada (bus traseiro 5 V DC)\u003c\/dt\u003e\n\u003cdd\u003etyp. 50 mA\u003c\/dd\u003e\n\u003cdt\u003ePerda de potência (típ.)\u003c\/dt\u003e\n\u003cdd\u003e1.5 W\u003c\/dd\u003e\n\u003cdt\u003eConexão ponto a ponto - comprimento máximo do cabo\u003c\/dt\u003e\n\u003cdd\u003e1 000 m\u003c\/dd\u003e\n\u003cdt\u003eProtocolos integrados\u003c\/dt\u003e\n\u003cdd\u003eFreeport; ASCII (disponível como função de biblioteca); Modbus RTU master; Modbus RTU device; USS (disponível como função de biblioteca); 3964(R)\u003c\/dd\u003e\n\u003cdt\u003eFreeport - telegrama comprimento máximo\u003c\/dt\u003e\n\u003cdd\u003e1 kbyte\u003c\/dd\u003e\n\u003cdt\u003eFreeport - bits por caractere\u003c\/dt\u003e\n\u003cdd\u003e7 ou 8\u003c\/dd\u003e\n\u003cdt\u003eFreeport - número de stop bits\u003c\/dt\u003e\n\u003cdd\u003e1 (padrão), 2\u003c\/dd\u003e\n\u003cdt\u003eFreeport - paridade\u003c\/dt\u003e\n\u003cdd\u003eSem paridade (padrão); paridade par; paridade ímpar; mark; space\u003c\/dd\u003e\n\u003cdt\u003e3964(R) - telegrama comprimento máximo\u003c\/dt\u003e\n\u003cdd\u003e1 kbyte\u003c\/dd\u003e\n\u003cdt\u003e3964(R) - bits por caractere\u003c\/dt\u003e\n\u003cdd\u003e7 ou 8\u003c\/dd\u003e\n\u003cdt\u003e3964(R) - número de stop bits\u003c\/dt\u003e\n\u003cdd\u003e1 (padrão), 2\u003c\/dd\u003e\n\u003cdt\u003e3964(R) - paridade\u003c\/dt\u003e\n\u003cdd\u003eSem paridade (padrão); paridade par; paridade ímpar; mark; space\u003c\/dd\u003e\n\u003cdt\u003eModbus RTU master - área de endereçamento\u003c\/dt\u003e\n\u003cdd\u003e1 a 49 999 (endereçamento Modbus padrão)\u003c\/dd\u003e\n\u003cdt\u003eModbus RTU master - número máximo de dispositivos\u003c\/dt\u003e\n\u003cdd\u003e247 (por segmento de rede Modbus, máximo 32 dispositivos sem repetidores adicionais)\u003c\/dd\u003e\n\u003cdt\u003eModbus RTU device - área de endereçamento\u003c\/dt\u003e\n\u003cdd\u003e1 a 49 999 (endereçamento Modbus padrão)\u003c\/dd\u003e\n\u003cdt\u003eFunção de diagnóstico\u003c\/dt\u003e\n\u003cdd\u003eSim\u003c\/dd\u003e\n\u003cdt\u003eGrau de proteção\u003c\/dt\u003e\n\u003cdd\u003eIP20\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\u003c\/dt\u003e\n\u003cdd\u003eSim\u003c\/dd\u003e\n\u003cdt\u003eAprovação 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\u003eAprovação KC\u003c\/dt\u003e\n\u003cdd\u003eSim\u003c\/dd\u003e\n\u003cdt\u003eAprovação marítima\u003c\/dt\u003e\n\u003cdd\u003eSim\u003c\/dd\u003e\n\u003cdt\u003eQueda livre (na embalagem do produto) - altura máxima\u003c\/dt\u003e\n\u003cdd\u003e0.3 m; cinco vezes\u003c\/dd\u003e\n\u003cdt\u003eTemperatura ambiente em operação - mínimo\u003c\/dt\u003e\n\u003cdd\u003e-20 °C\u003c\/dd\u003e\n\u003cdt\u003eTemperatura ambiente em operação - máximo\u003c\/dt\u003e\n\u003cdd\u003e60 °C\u003c\/dd\u003e\n\u003cdt\u003eTemperatura em operação (instalação horizontal) - mínimo\u003c\/dt\u003e\n\u003cdd\u003e-20 °C\u003c\/dd\u003e\n\u003cdt\u003eTemperatura em operação (instalação horizontal) - máximo\u003c\/dt\u003e\n\u003cdd\u003e60 °C\u003c\/dd\u003e\n\u003cdt\u003eTemperatura em operação (instalação vertical) - mínimo\u003c\/dt\u003e\n\u003cdd\u003e-20 °C\u003c\/dd\u003e\n\u003cdt\u003eTemperatura em operação (instalação vertical) - máximo\u003c\/dt\u003e\n\u003cdd\u003e50 °C\u003c\/dd\u003e\n\u003cdt\u003eVariação de temperatura permissível\u003c\/dt\u003e\n\u003cdd\u003e5 °C a 55 °C, 3 °C \/ minuto\u003c\/dd\u003e\n\u003cdt\u003eTemperatura durante armazenamento\/transporte - mínimo\u003c\/dt\u003e\n\u003cdd\u003e-40 °C\u003c\/dd\u003e\n\u003cdt\u003eTemperatura durante armazenamento\/transporte - máximo\u003c\/dt\u003e\n\u003cdd\u003e70 °C\u003c\/dd\u003e\n\u003cdt\u003ePressão do ar segundo IEC 60068-2-13 - operação mínimo\u003c\/dt\u003e\n\u003cdd\u003e795 hPa\u003c\/dd\u003e\n\u003cdt\u003ePressão do ar segundo IEC 60068-2-13 - operação máximo\u003c\/dt\u003e\n\u003cdd\u003e1 080 hPa\u003c\/dd\u003e\n\u003cdt\u003ePressão do ar segundo IEC 60068-2-13 - armazenamento\/transporte mínimo\u003c\/dt\u003e\n\u003cdd\u003e660 hPa\u003c\/dd\u003e\n\u003cdt\u003ePressão do ar segundo IEC 60068-2-13 - armazenamento\/transporte máximo\u003c\/dt\u003e\n\u003cdd\u003e1 080 hPa\u003c\/dd\u003e\n\u003cdt\u003eUmidade relativa (operação a 25 °C, sem condensação) - máximo\u003c\/dt\u003e\n\u003cdd\u003e95 %\u003c\/dd\u003e\n\u003cdt\u003eMaterial da carcaça (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\u003e40 g\u003c\/dd\u003e\n\u003cdt\u003eClassificações e códigos\u003c\/dt\u003e\n\u003cdd\u003eeClass 16\/14\/12\/9.1\/9\/8\/7.1\/6: 27-24-22-08; ETIM 10\/9\/8\/7: EC001423; IDEA 4: 3564; UNSPSC 15: 32-15-17-05\u003c\/dd\u003e\n\u003cdt\u003eAprovações adicionais\u003c\/dt\u003e\n\u003cdd\u003eManufacturer Declaration; EMC; China RoHS; FM; Marítimo (NK, CCS, KR); CCC-Ex\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 6ES7241-1CH30-1XB0 (Siemens, inglês)\u003c\/div\u003e\n\u003ca href=\"https:\/\/mall.industry.siemens.com\/teddatasheet\/?format=PDF\u0026amp;caller=SIOS\u0026amp;language=en\u0026amp;mlfbs=6ES7241-1CH30-1XB0\" 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\/6ES7241-1CH30-1XB0\" 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":67790028702064,"sku":"MP-440","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-cb-1241-rs-485-6es7241-1ch30-1xb-1_15ba02dd-2c55-446a-89e4-a5e56a571635.png?v=1792510444","url":"https:\/\/www.celiwareautomacao.com.br\/products\/modulo-expansao-io-siemens-cb-1241-rs-485-6es7241-1ch30-1xb0-rs485-freeport","provider":"Celiware Automação","version":"1.0","type":"link"}