{"product_id":"abb-ai845-3bse023675r1-s800-i-o-analog-input-module","title":"ABB AI845 3BSE023675R1 Módulo de Entrada Analógica S800 I\/O","description":"\u003ch3\u003eDescrição\u003c\/h3\u003e\n\u003cp\u003eO \u003cstrong\u003eAI845\u003c\/strong\u003e com ID de produto \u003cstrong\u003e3BSE023675R1\u003c\/strong\u003e é um módulo de entrada analógica de 8 canais projetado para a arquitetura do sistema distribuído S800 I\/O. Esta unidade de hardware conecta sinais de corrente padrão de 0 a 20 mA ou 4 a 20 mA de transmissores de campo diretamente ao controlador central de processamento. Incorpora capacidades dedicadas de roteamento HART por canal, permitindo comunicação bidirecional com instrumentos inteligentes sobre loops analógicos existentes sem alterar a transmissão regular da variável de processo. Oferece opções de redundância de hardware de canal duplo quando emparelhado com unidades terminais apropriadas, mantendo caminhos de sinal ativos e disponibilidade do sistema durante exceções de módulo único.\u003c\/p\u003e\n\u003ch3\u003eCaracterísticas\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFornece 8 canais de entrada de corrente single-ended que suportam sinais de 0 a 20 mA ou 4 a 20 mA.\u003c\/li\u003e\n\u003cli\u003eIntegra comunicação HART pass-through canal a canal para sistemas de gerenciamento de ativos.\u003c\/li\u003e\n\u003cli\u003eSuporta hot-swapping e configurações totalmente redundantes para aquisição contínua de dados de processo.\u003c\/li\u003e\n\u003cli\u003eApresenta rotinas diagnósticas integradas para supervisionar monitoramento de circuito aberto e estados de sinal fora da faixa.\u003c\/li\u003e\n\u003cli\u003eUtiliza configurações compactas de terminação elétrica com Unidades de Terminação de Módulo padrão S800.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAplicações\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTelemetria de loop de processo de alta disponibilidade em unidades de refino petroquímico e geração de energia.\u003c\/li\u003e\n\u003cli\u003eLinks de interface tolerantes a falhas duplas que conectam parâmetros de segurança com sistemas de controle distribuído.\u003c\/li\u003e\n\u003cli\u003eIntegração de gerenciamento de ativos utilizando protocolos remotos de mapeamento diagnóstico HART.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eEspecificações Técnicas\u003c\/h3\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\u003eValor\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFabricante\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eABB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModelo\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAI845\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eID do Produto\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3BSE023675R1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSérie\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eS800 I\/O\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTipo de Produto\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMódulo de Entrada Analógica\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNúmero de Canais\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8 canais single-ended (suporta redundância)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFaixa de Entrada\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 a 20 mA \/ 4 a 20 mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eImpedância de Entrada\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e250 ohms\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResolução\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eConversão A\/D de 12 bits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSuporte ao Protocolo HART\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSim, passagem por canal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRequisitos de Energia\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eConsumo interno de 24 V CC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGrau de Proteção\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperatura de Operação\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0 a +55 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTemperatura de Armazenamento\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40 a +70 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePaís de Origem\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSuécia (SE)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePeso\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0,25 kg\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\u003ePino do Terminal\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\u003e\u003cstrong\u003e1\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEntrada de Sinal do Canal 1 (+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e2\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEntrada de Sinal do Canal 2 (+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEntrada de Sinal do Canal 3 (+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e4\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEntrada de Sinal do Canal 4 (+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e5\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEntrada de Sinal do Canal 5 (+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e6\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEntrada de Sinal do Canal 6 (+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e7\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEntrada de Sinal do Canal 7 (+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e8\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEntrada de Sinal do Canal 8 (+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e9 a 16\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRetorno de Sinal do Canal \/ Terra Comum (0V)\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\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInserção na Placa Base\u003c\/strong\u003e: Verifique se a Unidade de Terminação do Módulo (como TU844 ou TU845) está fixada no trilho DIN antes de engatar o corpo do módulo. Desconecte as alimentações elétricas principais, alinhe as abas guia plásticas e aplique força vertical uniforme até que as travas laterais se encaixem.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProtocolo de Blindagem\u003c\/strong\u003e: Termine a malha metálica externa dos fios de instrumento de par trançado usando as barras de aterramento situadas na moldura de entrada do invólucro. Mantenha aterramentos em ponto único na parede do gabinete de controle para eliminar feedback de loop de terra de baixa frequência.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguração Redundante\u003c\/strong\u003e: Para executar implantações de módulos redundantes, ambas as unidades devem estar em um cluster de terminação de slots pareados idênticos. Mapeie a hierarquia mestre\/backup dentro do software de programação de controle para gerenciar funções de espera ativa.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoteamento de Separação de Cabos\u003c\/strong\u003e: Direcione sinais operacionais de baixa corrente em dutos de fiação separados, isolados de inversores de velocidade variável, blocos de controle de contatores em massa e barramentos de energia trifásicos pesados, com um limite mínimo de espaço livre de 30 cm.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ABB","offers":[{"title":"Default Title","offer_id":52701955916139,"sku":"3BSE023675R1","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/3bse023675r1-gu1p3aqzaub_06616861-c453-4b2e-9abe-458dadb57d0f.jpg?v=1766478073","url":"https:\/\/www.plcprotech.com\/pt\/products\/abb-ai845-3bse023675r1-s800-i-o-analog-input-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}