{"product_id":"yokogawa-aat141-s00-centum-vp-tc-mv-input-module-16-channel-isolated","title":"Módulo de entrada TC\/mV Yokogawa AAT141-S00 CENTUM VP (16 canais, isolado)","description":"\u003ch3\u003eDescrição\u003c\/h3\u003e\n\u003cp\u003eO \u003cstrong\u003eYokogawa AAT141-S00\u003c\/strong\u003e é um módulo de entrada isolado de termopar e milivolt de 16 canais, desenvolvido para sistemas FIO em estações de controle de campo CENTUM VP. Ele funciona como um conversor de sinais, recebendo sinais de temperatura e tensão do campo e convertendo-os em dados internos para a Estação de Controle de Campo (FCS). O módulo \u003cstrong\u003eAAT141-S00\u003c\/strong\u003e recebe sinais de termopares dos tipos J, K, E, B, R, S, T e N, além de spans de tensão em mV que variam de -100 a 150 mV e de -20 a 80 mV. Ele é compatível com configuração com redundância dupla e conecta-se externamente por meio de um bloco de terminais de grampo de pressão.\u003c\/p\u003e\n\u003ch3\u003eRecursos\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e16 canais de entrada isolados para sinais de termopar e mV.\u003c\/li\u003e\n\u003cli\u003eTipos de entrada TC\/mV selecionáveis por software e configurados individualmente para CH1 a CH16.\u003c\/li\u003e\n\u003cli\u003eCapacidade de configuração com redundância dupla.\u003c\/li\u003e\n\u003cli\u003eInterface de conexão externa com terminal de grampo de pressão dedicado.\u003c\/li\u003e\n\u003cli\u003eDetecção de burnout configurável por software (CIMA\/BAIXO\/Não disponível) para todos os canais.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAplicações\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMonitoramento da temperatura de processos usando termopares.\u003c\/li\u003e\n\u003cli\u003eInterfaceamento de sinais analógicos de entrada em milivolts em ambientes DCS CENTUM VP FIO.\u003c\/li\u003e\n\u003cli\u003eSistemas industriais de controle de alta confiabilidade que exigem módulos de E\/S isolados.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInformações para pedido\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModelo\u003c\/th\u003e\n\u003cth\u003eCódigos de sufixo\u003c\/th\u003e\n\u003cth\u003eCódigos de opção\u003c\/th\u003e\n\u003cth\u003eDescrição\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eAAT141\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eMódulo de entrada TC\/mV (16 canais, isolado)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSufixo\u003c\/td\u003e\n\u003ctd\u003e-S\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eTipo padrão\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eSem proteção contra explosão\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003e0\u003c\/td\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eTipo básico\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eEspecificações técnicas\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eCategoria\u003c\/th\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eEspecificação\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eEspecificações básicas\u003c\/td\u003e\n\u003ctd\u003eFabricante\u003c\/td\u003e\n\u003ctd\u003eYokogawa\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eModelo\u003c\/td\u003e\n\u003ctd\u003eAAT141-S00\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eNúmero de canais de entrada\u003c\/td\u003e\n\u003ctd\u003e16, isolados\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEspecificações de entrada\u003c\/td\u003e\n\u003ctd\u003eSinal de entrada\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003eTC: JIS C1602:1995, IEC584:1995 tipos J, K, E, B, R, S, T, N\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003emV: -100 a 150 mV, -20 a 80 mV\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eComutação dos sinais de entrada\u003c\/td\u003e\n\u003ctd\u003eTC\/mV podem ser configurados individualmente para CH1 a CH16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eTensão de entrada permitida\u003c\/td\u003e\n\u003ctd\u003e+\/-5 V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eResistência de entrada (alimentação LIGADA\/DESLIGADA)\u003c\/td\u003e\n\u003ctd\u003e2 MOhm ou mais\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDesempenho\u003c\/td\u003e\n\u003ctd\u003ePrecisão\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e+\/-30 uV (TC)\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003e+\/-80 uV para o span (-100 a 150 mV)\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003e+\/-30 uV para o span (-20 a 80 mV)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003ePrecisão da compensação da junção de referência\u003c\/td\u003e\n\u003ctd\u003eDentro de +\/-1 °C (varia de acordo com a instalação e a temperatura ambiente)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eResistência total permitida\u003c\/td\u003e\n\u003ctd\u003e1000 Ohm ou menos (fonte de sinal mais fiação)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eEfeito da resistência da fonte de sinal\u003c\/td\u003e\n\u003ctd\u003e+\/-20 uV por 1000 Ohm (+\/-40 uV em configuração com redundância dupla)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eDeriva de temperatura\u003c\/td\u003e\n\u003ctd\u003e\n\u003cp\u003e+\/-80 uV\/10 °C (entrada de -100 a 150 mV)\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e \u003c\/p\u003e\n\u003cp\u003e+\/-30 uV\/10 °C (TC\/entrada de -20 a 80 mV)\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003ePeríodo de atualização dos dados\u003c\/td\u003e\n\u003ctd\u003e1 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eDetecção de burnout\u003c\/td\u003e\n\u003ctd\u003eTodos os canais podem ser configurados em conjunto (Não disponível\/disponível para CIMA\/BAIXO), tempo de detecção: 60 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElétrica e isolamento\u003c\/td\u003e\n\u003ctd\u003eTensão suportável\u003c\/td\u003e\n\u003ctd\u003eEntre a entrada e o sistema: 1500 V CA, por 1 minuto\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eConsumo máximo de corrente\u003c\/td\u003e\n\u003ctd\u003e450 mA (5 V CC)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEspecificações físicas\u003c\/td\u003e\n\u003ctd\u003ePeso\u003c\/td\u003e\n\u003ctd\u003e0,2 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e \u003c\/td\u003e\n\u003ctd\u003eConexão externa\u003c\/td\u003e\n\u003ctd\u003eTerminal de grampo de pressão\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\u003eUse um termopar (TC) do tipo não aterrado, pois o dispositivo é um módulo do tipo isolado; o uso de TCs aterrados em vários canais causa erros de temperatura devido ao aterramento multiponto.\u003c\/li\u003e\n\u003cli\u003eGaranta a instalação adequada nas unidades de nó de barramento ESB, ESB óptico ou barramento ER compatíveis.\u003c\/li\u003e\n\u003cli\u003eMantenha a resistência de fiação correspondente para os cabos de sinal, a fim de garantir a precisão das medições.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Yokogawa","offers":[{"title":"Default Title","offer_id":53665656930667,"sku":"AAT141-S00","price":99.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/AAT141-S00_002_1200x1200_2.jpg?v=1785901253","url":"https:\/\/www.plcprotech.com\/pt\/products\/yokogawa-aat141-s00-centum-vp-tc-mv-input-module-16-channel-isolated","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}