{"product_id":"allen-bradley-1756-hsc-controllogix-high-speed-counter-module","title":"Módulo contador de alta velocidade ControlLogix 1756-HSC da Allen-Bradley","description":"\u003ch3\u003eDescrição\u003c\/h3\u003e\n\u003cp\u003eO \u003cstrong\u003eAllen-Bradley 1756-HSC\u003c\/strong\u003e é um módulo contador de alta velocidade \u003cstrong\u003eControlLogix\u003c\/strong\u003e desenvolvido para contagem de pulsos em alta velocidade, medição de frequência e processamento de entradas de encoder em sistemas de automação industrial. O \u003cstrong\u003e1756-HSC\u003c\/strong\u003e conta os pulsos recebidos usando os modos operacionais Contador ou Frequência e retorna valores como contagens acumuladas ou frequências calculadas. Operando por meio de um modelo de rede Produtor\/Consumidor, ele executa avaliações de saída controladas por hardware independentemente das varreduras do controlador, permitindo tempos de resposta rápidos. O módulo é compatível com encoders incrementais, sensores de proximidade CC de 3 fios e sensores fotoelétricos. Ele opera no chassi do sistema \u003cstrong\u003eControlLogix\u003c\/strong\u003e e é compatível com remoção e inserção sob tensão (RIUP).\u003c\/p\u003e\n\u003ch3\u003eRecursos\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOferece três modos de contador (Contador, Encoder x1, Encoder x4) e três modos de frequência (Medição de taxa, Taxa por período, Taxa contínua).\u003c\/li\u003e\n\u003cli\u003eInclui quatro saídas integradas isoladas, acionadas por hardware, capazes de fornecer até 1 A CC a 30 V CC, com tempos de resposta inferiores a 50 microssegundos.\u003c\/li\u003e\n\u003cli\u003ePermite manipular em tempo real os valores de predefinição e rollover durante a operação por meio de tags de saída ao usar o formato de comunicação HSC Data-extended.\u003c\/li\u003e\n\u003cli\u003eOferece quatro modos de armazenamento da entrada Z: Armazenar e continuar, Armazenar\/aguardar\/retomar, Armazenar\/redefinir\/aguardar\/iniciar e Armazenar\/redefinir\/iniciar.\u003c\/li\u003e\n\u003cli\u003eCompatível com instalação direta no chassi e operação em chassi remoto por redes EtherNet\/IP ou ControlNet.\u003c\/li\u003e\n\u003cli\u003eCompatível com remoção e inserção sob tensão (RIUP), permitindo a manutenção do módulo sem interromper a alimentação do backplane do sistema.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAplicações\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eContagem de pulsos em alta velocidade e monitoramento de posição com encoders de quadratura.\u003c\/li\u003e\n\u003cli\u003eMedição da vazão e dos pulsos de medidores de vazão.\u003c\/li\u003e\n\u003cli\u003eMonitoramento da velocidade de turbinas e cálculos de frequência.\u003c\/li\u003e\n\u003cli\u003eDetecção, classificação e automação de embalagem de peças em alta velocidade.\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\u003eEspecificação\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFabricante\u003c\/td\u003e\n\u003ctd\u003eAllen-Bradley \/ Rockwell Automation\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFamília do produto\u003c\/td\u003e\n\u003ctd\u003eControlLogix\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNúmero de catálogo\u003c\/td\u003e\n\u003ctd\u003e1756-HSC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNúmero de contadores\u003c\/td\u003e\n\u003ctd\u003e2 contadores por módulo (usando as entradas A e B)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequência máxima do contador (pulso)\u003c\/td\u003e\n\u003ctd\u003e1 MHz (largura do pulso \u0026gt; 500 ns)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequência máxima de quadratura\u003c\/td\u003e\n\u003ctd\u003e250 kHz (largura de pulso mínima de 2 us)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTaxa máxima do modo de frequência\u003c\/td\u003e\n\u003ctd\u003e500 kHz (largura de pulso \u0026gt; 1 us)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFaixa máxima de contagem\u003c\/td\u003e\n\u003ctd\u003eAté 16.000.000 contagens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequência do relógio interno\u003c\/td\u003e\n\u003ctd\u003e4 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNúmero de saídas\u003c\/td\u003e\n\u003ctd\u003e4 saídas de fonte (isoladas em pares 0\/1 e 2\/3)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFaixa de tensão de saída\u003c\/td\u003e\n\u003ctd\u003eAté 30 V CC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCorrente de saída de fonte\u003c\/td\u003e\n\u003ctd\u003e1 A CC por saída\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResposta de ativação\/desativação da saída\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 50 us\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCorrente de fuga de entrada\u003c\/td\u003e\n\u003ctd\u003e250 uA a 5 V CC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBlocos de Terminais Removíveis (RTB)\u003c\/td\u003e\n\u003ctd\u003e1756-TBCH (borne tipo gaiola), 1756-TBS6H (borne tipo mola)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAltitude de operação\u003c\/td\u003e\n\u003ctd\u003eAté 2.000 m (6.562 pés)\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 conector\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\u003ePino 1\u003c\/td\u003e\n\u003ctd\u003eZ1 (12...24 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 2\u003c\/td\u003e\n\u003ctd\u003eZ0 (12...24 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 3\u003c\/td\u003e\n\u003ctd\u003eZ1 (5 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 4\u003c\/td\u003e\n\u003ctd\u003eZ0 (5 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 5\u003c\/td\u003e\n\u003ctd\u003eZ1 (RET)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 6\u003c\/td\u003e\n\u003ctd\u003eZ0 (RET)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 7\u003c\/td\u003e\n\u003ctd\u003eB1 (12...24 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 8\u003c\/td\u003e\n\u003ctd\u003eB0 (12...24 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 9\u003c\/td\u003e\n\u003ctd\u003eB1 (5 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 10\u003c\/td\u003e\n\u003ctd\u003eB0 (5 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 11\u003c\/td\u003e\n\u003ctd\u003eB1 (RET)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 12\u003c\/td\u003e\n\u003ctd\u003eB0 (RET)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 13\u003c\/td\u003e\n\u003ctd\u003eA1 (12...24 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 14\u003c\/td\u003e\n\u003ctd\u003eA0 (12...24 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 15\u003c\/td\u003e\n\u003ctd\u003eA1 (5 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 16\u003c\/td\u003e\n\u003ctd\u003eA0 (5 V)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 17\u003c\/td\u003e\n\u003ctd\u003eA1 (RET)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 18\u003c\/td\u003e\n\u003ctd\u003eA0 (RET)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 19\u003c\/td\u003e\n\u003ctd\u003eNão utilizado\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 20\u003c\/td\u003e\n\u003ctd\u003eNão utilizado\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 21\u003c\/td\u003e\n\u003ctd\u003eNão utilizado\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 22\u003c\/td\u003e\n\u003ctd\u003eNão utilizado\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 23\u003c\/td\u003e\n\u003ctd\u003eNão utilizado\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 24\u003c\/td\u003e\n\u003ctd\u003eNão utilizado\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 25\u003c\/td\u003e\n\u003ctd\u003eCOMUM 0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 26\u003c\/td\u003e\n\u003ctd\u003eCOMUM 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 27\u003c\/td\u003e\n\u003ctd\u003eCOMUM 0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 28\u003c\/td\u003e\n\u003ctd\u003eCOMUM 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 29\u003c\/td\u003e\n\u003ctd\u003eCOMUM 0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 30\u003c\/td\u003e\n\u003ctd\u003eCOMUM 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 31\u003c\/td\u003e\n\u003ctd\u003eDC-0(+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 32\u003c\/td\u003e\n\u003ctd\u003eDC-1(+)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 33\u003c\/td\u003e\n\u003ctd\u003eSaída 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 34\u003c\/td\u003e\n\u003ctd\u003eSaída 0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 35\u003c\/td\u003e\n\u003ctd\u003eSaída 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePino 36\u003c\/td\u003e\n\u003ctd\u003eSaída 1\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\u003eRequisitos do Gabinete:\u003c\/strong\u003e Instale equipamentos de tipo aberto dentro de um gabinete adequado às condições ambientais específicas para evitar ferimentos causados por partes energizadas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFiação e Blindagem dos Cabos:\u003c\/strong\u003e O tipo de cabo recomendado é o fio blindado Belden 8761. Conecte o fio de dreno do aterramento a uma aba de montagem do chassi designada como aterramento funcional de sinal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDescarga Eletrostática (ESD):\u003c\/strong\u003e Use uma pulseira de aterramento aprovada e manuseie o módulo tomando precauções contra eletricidade estática.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMontagem do RTB:\u003c\/strong\u003e Codifique o Bloco de Terminais Removível (RTB) usando faixas de codificação para evitar conexões incorretas. Certifique-se de que a alimentação do lado de campo esteja desligada antes da instalação da fiação.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensionamento dos Condutores:\u003c\/strong\u003e Ao usar o 1756-TBCH, não conecte mais de dois condutores de 0,33...1,3 mm2 (22...16 AWG) a um único terminal. Para o 1756-TBS6H, conecte apenas um condutor por terminal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConformidade e Certificações\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eAprovação para Locais Perigosos na América do Norte: Classe I, Divisão 2, Grupos A, B, C, D\u003c\/li\u003e\n\u003cli\u003eGrau de Poluição 2, Categoria de Sobretensão II (IEC 60664-1)\u003c\/li\u003e\n\u003cli\u003eEquipamento do Grupo 1, Classe A (IEC\/CISPR 11)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Allen-Bradley","offers":[{"title":"Default Title","offer_id":52695172252011,"sku":"1756-HSC","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/allen-bradley-1756-hsc-controllogix-high-speed-counter-module-5z55wvkfrty_2fd445fc-ad91-4eb0-983f-e00427b04f65.jpg?v=1766114080","url":"https:\/\/www.plcprotech.com\/pt\/products\/allen-bradley-1756-hsc-controllogix-high-speed-counter-module","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}