{"id":14347,"date":"2025-03-20T12:06:47","date_gmt":"2025-03-20T04:06:47","guid":{"rendered":"https:\/\/viox.com\/?post_type=product&#038;p=14347"},"modified":"2025-03-20T12:06:47","modified_gmt":"2025-03-20T04:06:47","slug":"fct18-wgr-asymmetrical-on-delay-and-off-delay-timer-relay-with-control-signal","status":"publish","type":"product","link":"https:\/\/test.viox.com\/pt\/produto\/fct18-wgr-asymmetrical-on-delay-and-off-delay-timer-relay-with-control-signal\/","title":{"rendered":"FCT18-WgR Rel\u00e9 temporizador assim\u00e9trico com sinal de controlo para ligar e desligar"},"content":{"rendered":"<div class=\"product-intro\">\n<h2>Introdu\u00e7\u00e3o<\/h2>\n<p>O VIOX FCT18-WgR \u00e9 um rel\u00e9 temporizador de alta precis\u00e3o, de n\u00edvel industrial, que oferece uma funcionalidade de comuta\u00e7\u00e3o assim\u00e9trica com atraso e sem atraso com um sinal de controlo. Concebido para aplica\u00e7\u00f5es vers\u00e1teis em automa\u00e7\u00e3o industrial, prote\u00e7\u00e3o de equipamento e sistemas de controlo de processos, este rel\u00e9 montado em calha DIN proporciona uma precis\u00e3o de temporiza\u00e7\u00e3o e fiabilidade excepcionais numa embalagem compacta.<\/p>\n<p>O FCT18-WgR destaca-se pelas suas extensas capacidades de intervalo de tempo, que v\u00e3o de 0,1 segundos a 100 dias, tornando-o adequado para praticamente qualquer aplica\u00e7\u00e3o de temporiza\u00e7\u00e3o, desde ciclos r\u00e1pidos de m\u00e1quinas at\u00e9 \u00e0 monitoriza\u00e7\u00e3o de processos a longo prazo. Com uma ampla compatibilidade de fonte de alimenta\u00e7\u00e3o (12-240 VAC\/DC), este rel\u00e9 temporizador integra-se perfeitamente na infraestrutura el\u00e9ctrica existente sem necessitar de conversores de energia adicionais.<\/p>\n<h2>Principais carater\u00edsticas e vantagens<\/h2>\n<h3>Fun\u00e7\u00f5es de temporiza\u00e7\u00e3o vers\u00e1teis<\/h3>\n<p>O FCT18-WgR fornece comuta\u00e7\u00e3o assim\u00e9trica de atraso e atraso de desligamento acionada por sinais de borda ascendente. A fun\u00e7\u00e3o de temporiza\u00e7\u00e3o opera com a seguinte sequ\u00eancia:<\/p>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone size-full wp-image-14348\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-timing-function.webp\" alt=\"FCT18-WgR Asymmetrical On-Delay and Off-Delay Timer Relay with Control Signal timing function\" width=\"876\" height=\"292\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-timing-function.webp 876w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-timing-function-300x100.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-timing-function-768x256.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-timing-function-18x6.webp 18w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-timing-function-600x200.webp 600w\" sizes=\"(max-width: 876px) 100vw, 876px\" \/><\/p>\n<ul>\n<li><strong>Atraso de liga\u00e7\u00e3o (T1)<\/strong>: Quando o sinal de entrada (Un) \u00e9 aplicado, a sa\u00edda de rel\u00e9 (R) ativa-se ap\u00f3s o tempo de atraso predefinido (T1) ter decorrido.<\/li>\n<li><strong>Atraso de desativa\u00e7\u00e3o (T2)<\/strong>: Quando o sinal de entrada \u00e9 retirado, a sa\u00edda do rel\u00e9 permanece ativa durante o tempo de desativa\u00e7\u00e3o predefinido (T2) antes de ser desactivada.<\/li>\n<li><strong>Independ\u00eancia do sinal de controlo<\/strong>: O processamento do atraso n\u00e3o \u00e9 afetado por flutua\u00e7\u00f5es no sinal de controlo (S) depois de acionado, assegurando opera\u00e7\u00f5es de temporiza\u00e7\u00e3o consistentes mesmo em ambientes el\u00e9ctricos ruidosos.<\/li>\n<\/ul>\n<h3>Flexibilidade excecional do intervalo de tempo<\/h3>\n<p>O FCT18-WgR oferece uma gama incompar\u00e1vel de ajuste de tempo de 0,1 segundos a 100 dias, com 10 intervalos de tempo distintos:<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-14349\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-time-setting.webp\" alt=\"FCT18-WgR Asymmetrical On-Delay and Off-Delay Timer Relay with Control Signal time setting\" width=\"830\" height=\"310\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-time-setting.webp 830w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-time-setting-300x112.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-time-setting-768x287.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-time-setting-18x7.webp 18w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-time-setting-600x224.webp 600w\" sizes=\"(max-width: 830px) 100vw, 830px\" \/><\/p>\n<ul>\n<li>Intervalos ultra-curtos: 0,1-1s, 1-10s<\/li>\n<li>Intervalos m\u00e9dios: 0,1-1m, 1-10m, 0,1-1hr, 1-10hr<\/li>\n<li>Intervalos alargados: 0,1-1dia, 1-10dias, 3-30dias, 10-100dias<\/li>\n<\/ul>\n<p>Esta gama alargada torna o FCT18-WgR adequado para aplica\u00e7\u00f5es que requerem ciclos r\u00e1pidos ou monitoriza\u00e7\u00e3o a longo prazo sem a necessidade de v\u00e1rios temporizadores especializados.<\/p>\n<h3>Defini\u00e7\u00e3o da rela\u00e7\u00e3o de precis\u00e3o<\/h3>\n<p>O temporizador possui um mostrador de ajuste de r\u00e1cio preciso que permite um ajuste f\u00e1cil da percentagem de temporiza\u00e7\u00e3o de 10% a 100% em incrementos de 5%. Esta capacidade de ajuste fino permite:<\/p>\n<p><img decoding=\"async\" class=\"alignnone size-full wp-image-14350\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-ratio-setting.webp\" alt=\"FCT18-WgR Asymmetrical On-Delay and Off-Delay Timer Relay with Control Signal ratio setting\" width=\"966\" height=\"254\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-ratio-setting.webp 966w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-ratio-setting-300x79.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-ratio-setting-768x202.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-ratio-setting-18x5.webp 18w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-ratio-setting-600x158.webp 600w\" sizes=\"(max-width: 966px) 100vw, 966px\" \/><\/p>\n<ul>\n<li>Controlo preciso dos ciclos de temporiza\u00e7\u00e3o<\/li>\n<li>Calibra\u00e7\u00e3o f\u00e1cil para requisitos de aplica\u00e7\u00e3o espec\u00edficos<\/li>\n<li>Confirma\u00e7\u00e3o visual da defini\u00e7\u00e3o atual<\/li>\n<\/ul>\n<h3>Precis\u00e3o e fiabilidade superiores<\/h3>\n<p>O FCT18-WgR proporciona uma precis\u00e3o de temporiza\u00e7\u00e3o excecional com:<\/p>\n<ul>\n<li>Desvio de tempo de apenas 0,1%<\/li>\n<li>Precis\u00e3o de repeti\u00e7\u00e3o de 0,5%<\/li>\n<li>Coeficiente de temperatura de 0,05%\/\u00b0C a 20\u00b0C (0,05%\/\u00b0F a 68\u00b0F)<\/li>\n<\/ul>\n<p>Este elevado n\u00edvel de precis\u00e3o garante um funcionamento consistente e fi\u00e1vel em aplica\u00e7\u00f5es de temporiza\u00e7\u00e3o cr\u00edticas em que a precis\u00e3o \u00e9 fundamental.<\/p>\n<h3>Op\u00e7\u00f5es de liga\u00e7\u00e3o vers\u00e1teis<\/h3>\n<p>O FCT18-WgR suporta configura\u00e7\u00f5es de sinal de controlo NPN e PNP:<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-14351\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-wiring.webp\" alt=\"FCT18-WgR Asymmetrical On-Delay and Off-Delay Timer Relay with Control Signal wiring\" width=\"404\" height=\"394\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-wiring.webp 404w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-wiring-300x293.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-wiring-12x12.webp 12w\" sizes=\"(max-width: 404px) 100vw, 404px\" \/><\/p>\n<ul>\n<li><strong>Configura\u00e7\u00e3o NPN<\/strong>: Adequado para aplica\u00e7\u00f5es de corrente de afundamento<\/li>\n<li><strong>Configura\u00e7\u00e3o PNP<\/strong>: Adequado para aplica\u00e7\u00f5es de corrente de alimenta\u00e7\u00e3o<\/li>\n<\/ul>\n<p>Esta flexibilidade permite que o temporizador fa\u00e7a a interface com v\u00e1rios sistemas de controlo e sensores sem necessitar de conversores de sinal adicionais.<\/p>\n<h3>Conce\u00e7\u00e3o robusta para ambientes industriais<\/h3>\n<p>Concebida para fiabilidade industrial, a FCT18-WgR possui as seguintes carater\u00edsticas<\/p>\n<ul>\n<li>Gama de temperaturas de funcionamento de -20\u00b0C a +60\u00b0C (-40\u00b0F a +85\u00b0F)<\/li>\n<li>Montagem em calha DIN EN\/IEC 60715 para uma instala\u00e7\u00e3o f\u00e1cil<\/li>\n<li>\u00cdndice de prote\u00e7\u00e3o IP20<\/li>\n<li>Certifica\u00e7\u00e3o de polui\u00e7\u00e3o de n\u00edvel 2<\/li>\n<li>Vida mec\u00e2nica e el\u00e9ctrica de 10^7 ciclos<\/li>\n<\/ul>\n<h3>Indicadores visuais claros<\/h3>\n<p>O estado de funcionamento \u00e9 claramente apresentado atrav\u00e9s de indicadores LED:<\/p>\n<ul>\n<li>O LED verde indica a alimenta\u00e7\u00e3o el\u00e9ctrica<\/li>\n<li>O LED vermelho indica a ativa\u00e7\u00e3o do rel\u00e9<\/li>\n<\/ul>\n<p>Este feedback visual simplifica a resolu\u00e7\u00e3o de problemas e confirma o funcionamento correto num relance.<\/p>\n<h2>Especifica\u00e7\u00f5es t\u00e9cnicas<\/h2>\n<h3>Especifica\u00e7\u00f5es gerais<\/h3>\n<table>\n<tbody>\n<tr>\n<th>Par\u00e2metro<\/th>\n<th>Especifica\u00e7\u00e3o<\/th>\n<\/tr>\n<tr>\n<td>Modelo<\/td>\n<td>FCT18-WgR<\/td>\n<\/tr>\n<tr>\n<td>Fun\u00e7\u00e3o<\/td>\n<td>Comuta\u00e7\u00e3o assim\u00e9trica de atraso de ativa\u00e7\u00e3o e de desativa\u00e7\u00e3o com sinal de controlo<\/td>\n<\/tr>\n<tr>\n<td>Intervalos de tempo<\/td>\n<td>0,1s-100dias (10 intervalos selecion\u00e1veis)<\/td>\n<\/tr>\n<tr>\n<td>Gama de alimenta\u00e7\u00e3o el\u00e9ctrica<\/td>\n<td>12 a 240 VAC\/DC<\/td>\n<\/tr>\n<tr>\n<td>Dimens\u00e3o<\/td>\n<td>90mm\u00d718mm\u00d764mm<\/td>\n<\/tr>\n<tr>\n<td>Montagem<\/td>\n<td>Calha DIN EN\/IEC 60715<\/td>\n<\/tr>\n<tr>\n<td>Peso<\/td>\n<td>Aproximadamente 90g<\/td>\n<\/tr>\n<tr>\n<td>Conformidade com as normas<\/td>\n<td>GB\/T 14048.5, IEC60947-5-1, EN6812-1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Especifica\u00e7\u00f5es el\u00e9ctricas<\/h3>\n<table>\n<tbody>\n<tr>\n<th>Par\u00e2metro<\/th>\n<th>FCT18-WgR1<\/th>\n<th>FCT18-WgR2<\/th>\n<\/tr>\n<tr>\n<td>Terminal de entrada<\/td>\n<td>A1-A2<\/td>\n<td>A1-A2<\/td>\n<\/tr>\n<tr>\n<td>Gama de tens\u00f5es<\/td>\n<td>AC 230V \/ DC24V \/ AC\/DC 12-240V<\/td>\n<td>AC 230V \/ DC24V \/ AC\/DC 12-240V<\/td>\n<\/tr>\n<tr>\n<td>Consumo de energia<\/td>\n<td>AC 3,5VA\/ DC 2,0W<\/td>\n<td>AC 3,5VA\/ DC 2,0W<\/td>\n<\/tr>\n<tr>\n<td>Toler\u00e2ncia de tens\u00e3o<\/td>\n<td>-15%~+10%<\/td>\n<td>-15%~+10%<\/td>\n<\/tr>\n<tr>\n<td>Indica\u00e7\u00e3o de alimenta\u00e7\u00e3o<\/td>\n<td>LED verde<\/td>\n<td>LED verde<\/td>\n<\/tr>\n<tr>\n<td>Indica\u00e7\u00e3o do rel\u00e9<\/td>\n<td>LED vermelho<\/td>\n<td>LED vermelho<\/td>\n<\/tr>\n<tr>\n<td>Contacto de sa\u00edda<\/td>\n<td>1\u00d7SPDT<\/td>\n<td>2\u00d7SPDT<\/td>\n<\/tr>\n<tr>\n<td>Corrente nominal<\/td>\n<td>1\u00d716A<\/td>\n<td>2\u00d716A<\/td>\n<\/tr>\n<tr>\n<td>Tamanho m\u00e1ximo do cabo<\/td>\n<td>AWG13-20, 0,4N-m<\/td>\n<td>AWG13-20, 0,4N-m<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Especifica\u00e7\u00f5es de temporiza\u00e7\u00e3o<\/h3>\n<table>\n<tbody>\n<tr>\n<th>Par\u00e2metro<\/th>\n<th>Especifica\u00e7\u00e3o<\/th>\n<\/tr>\n<tr>\n<td>Intervalos de tempo<\/td>\n<td>0,1s-100dias<\/td>\n<\/tr>\n<tr>\n<td>Defini\u00e7\u00e3o do tempo<\/td>\n<td>Interruptor rotativo<\/td>\n<\/tr>\n<tr>\n<td>Desvio de tempo<\/td>\n<td>0.1%<\/td>\n<\/tr>\n<tr>\n<td>Precis\u00e3o da repeti\u00e7\u00e3o<\/td>\n<td>0.5%<\/td>\n<\/tr>\n<tr>\n<td>Coeficiente de temperatura<\/td>\n<td>0,05%\/\u00b0C a 20\u00b0C (0,05%\/\u00b0F a 68\u00b0F)<\/td>\n<\/tr>\n<tr>\n<td>Defini\u00e7\u00e3o do r\u00e1cio<\/td>\n<td>10% a 100% (em incrementos de 5%)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>Especifica\u00e7\u00f5es ambientais<\/h3>\n<table>\n<tbody>\n<tr>\n<th>Par\u00e2metro<\/th>\n<th>Especifica\u00e7\u00e3o<\/th>\n<\/tr>\n<tr>\n<td>Temperatura ambiente<\/td>\n<td>-20 ... +60 \u00b0C (-40 ... +85 \u00b0C)<\/td>\n<\/tr>\n<tr>\n<td>Classifica\u00e7\u00e3o IP<\/td>\n<td>IP20<\/td>\n<\/tr>\n<tr>\n<td>Comprimento de decapagem<\/td>\n<td>7mm (0.28in)<\/td>\n<\/tr>\n<tr>\n<td>Altitude de instala\u00e7\u00e3o<\/td>\n<td>\u22642200m<\/td>\n<\/tr>\n<tr>\n<td>N\u00edvel de polui\u00e7\u00e3o<\/td>\n<td>2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Guia de sele\u00e7\u00e3o de modelos<\/h2>\n<p>O sistema de numera\u00e7\u00e3o do modelo FCT18-WgR ajuda-o a identificar a configura\u00e7\u00e3o espec\u00edfica:<\/p>\n<p>FCT18-WgR X Y Z<\/p>\n<ol>\n<li>Fun\u00e7\u00e3o: WgR (comuta\u00e7\u00e3o com atraso de ativa\u00e7\u00e3o e atraso de desativa\u00e7\u00e3o)<\/li>\n<li>Tipo de sa\u00edda: 1 (1 contacto OCO), 2 (2 contactos OCO)<\/li>\n<li>Tens\u00e3o de alimenta\u00e7\u00e3o: A (AC230V), D (DC24V), W (AC\/DC12-240V)<\/li>\n<li>Sinal de controlo: N (NPN), P (PNP)<\/li>\n<\/ol>\n<p>Por exemplo:<\/p>\n<ul>\n<li>FCT18-WgR1WN: Contacto simples, ampla gama de tens\u00e3o (12-240 VAC\/DC), sinal de controlo NPN<\/li>\n<li>FCT18-WgR2DP: Contacto duplo, fonte de alimenta\u00e7\u00e3o 24VDC, sinal de controlo PNP<\/li>\n<\/ul>\n<h2>Dimens\u00e3o<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-14352\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-dimension.webp\" alt=\"FCT18-WgR Asymmetrical On-Delay and Off-Delay Timer Relay with Control Signal dimension\" width=\"432\" height=\"374\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-dimension.webp 432w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-dimension-300x260.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/03\/FCT18-WgR-Asymmetrical-On-Delay-and-Off-Delay-Timer-Relay-with-Control-Signal-dimension-14x12.webp 14w\" sizes=\"(max-width: 432px) 100vw, 432px\" \/><\/p>\n<h2>Aplica\u00e7\u00f5es<\/h2>\n<p>O rel\u00e9 temporizador FCT18-WgR \u00e9 ideal para uma vasta gama de aplica\u00e7\u00f5es industriais e comerciais:<\/p>\n<h3>Automa\u00e7\u00e3o da produ\u00e7\u00e3o<\/h3>\n<ul>\n<li>Controlo do tapete transportador com atrasos precisos de arranque\/paragem<\/li>\n<li>Tempo de ciclo da m\u00e1quina para opera\u00e7\u00f5es sequenciais<\/li>\n<li>Controlo do tempo de aquecimento e de arrefecimento do equipamento<\/li>\n<\/ul>\n<h3>Controlo de processos<\/h3>\n<ul>\n<li>Dosagem qu\u00edmica com intervalos de tempo precisos<\/li>\n<li>Ciclos do sistema de aquecimento e arrefecimento<\/li>\n<li>Processamento em lote com fases temporizadas<\/li>\n<\/ul>\n<h3>Gest\u00e3o de edif\u00edcios<\/h3>\n<ul>\n<li>Controlo da temporiza\u00e7\u00e3o do sistema AVAC<\/li>\n<li>Controlo da ilumina\u00e7\u00e3o com atrasos personaliz\u00e1veis para ligar\/desligar<\/li>\n<li>Ciclo de bombas para sistemas de gest\u00e3o da \u00e1gua<\/li>\n<\/ul>\n<h3>Prote\u00e7\u00e3o do equipamento<\/h3>\n<ul>\n<li>Sequ\u00eancia de arranque\/paragem do motor com atrasos controlados<\/li>\n<li>Prote\u00e7\u00e3o anti-ciclagem do compressor<\/li>\n<li>Sequ\u00eancia de arranque para equipamentos sens\u00edveis<\/li>\n<\/ul>\n<h3>Sistemas de utilidade p\u00fablica<\/h3>\n<ul>\n<li>Ciclo de tratamento de \u00e1gua<\/li>\n<li>Controlo do tempo de irriga\u00e7\u00e3o<\/li>\n<li>Sequ\u00eancia de arranque\/paragem do gerador<\/li>\n<\/ul>\n<h2>Instala\u00e7\u00e3o e cablagem<\/h2>\n<p>O FCT18-WgR apresenta uma instala\u00e7\u00e3o simples com diagramas de cablagem impressos diretamente no dispositivo, tornando a configura\u00e7\u00e3o r\u00e1pida e sem erros. O rel\u00e9 pode ser ligado em configura\u00e7\u00e3o NPN ou PNP:<\/p>\n<h3>Configura\u00e7\u00e3o NPN<\/h3>\n<ul>\n<li>Ligar o terminal A1 \u00e0 alimenta\u00e7\u00e3o positiva (DC+\/AC L)<\/li>\n<li>Ligar o terminal A2 \u00e0 alimenta\u00e7\u00e3o negativa (DC-\/AC N)<\/li>\n<li>Ligar o sinal de controlo (S) ao terminal adequado<\/li>\n<li>Ligar as cargas de sa\u00edda aos contactos do rel\u00e9 (terminais 11-14-21 para o modelo de sa\u00edda simples, terminais adicionais para o modelo de sa\u00edda dupla)<\/li>\n<\/ul>\n<h3>Configura\u00e7\u00e3o PNP<\/h3>\n<ul>\n<li>Ligar o terminal A1 \u00e0 alimenta\u00e7\u00e3o positiva (DC+\/AC L)<\/li>\n<li>Ligar o terminal A2 \u00e0 alimenta\u00e7\u00e3o negativa (DC-\/AC N)<\/li>\n<li>Ligar o sinal de controlo (S) ao terminal adequado<\/li>\n<li>Ligar cargas de sa\u00edda a contactos de rel\u00e9<\/li>\n<\/ul>\n<h2>Detalhes da fun\u00e7\u00e3o de temporiza\u00e7\u00e3o<\/h2>\n<p>O FCT18-WgR funciona com disparo de borda ascendente com a seguinte sequ\u00eancia:<\/p>\n<ol>\n<li>Quando a tens\u00e3o de entrada (Un) \u00e9 aplicada, o rel\u00e9 permanece inativo.<\/li>\n<li>Quando o sinal de controlo (S) \u00e9 ativado (borda ascendente):\n<ul>\n<li>O rel\u00e9 permanece inativo durante o per\u00edodo de tempo T1 (atraso de ativa\u00e7\u00e3o)<\/li>\n<li>Depois de decorrido o T1, o rel\u00e9 ativa-se<\/li>\n<\/ul>\n<\/li>\n<li>Quando o sinal de controlo (S) est\u00e1 desativado:\n<ul>\n<li>O rel\u00e9 permanece ativo durante o per\u00edodo de tempo T2 (atraso de desativa\u00e7\u00e3o)<\/li>\n<li>Depois de decorrido o T2, o rel\u00e9 desactiva-se<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n<p>Esta fun\u00e7\u00e3o de temporiza\u00e7\u00e3o assim\u00e9trica permite o controlo independente dos per\u00edodos de atraso e de atraso, proporcionando a m\u00e1xima flexibilidade para aplica\u00e7\u00f5es de temporiza\u00e7\u00e3o complexas.<\/p>\n<h2>Configurar o FCT18-WgR<\/h2>\n<p>A configura\u00e7\u00e3o do rel\u00e9 temporizador FCT18-WgR \u00e9 simples:<\/p>\n<ol>\n<li>Montar a unidade numa calha DIN normalizada<\/li>\n<li>Ligar a cablagem de alimenta\u00e7\u00e3o e de controlo de acordo com o diagrama de cablagem<\/li>\n<li>Selecionar o intervalo de tempo adequado utilizando o interrutor rotativo<\/li>\n<li>Ajustar a defini\u00e7\u00e3o do r\u00e1cio para afinar a percentagem de temporiza\u00e7\u00e3o<\/li>\n<li>Ligar a alimenta\u00e7\u00e3o e verificar o funcionamento atrav\u00e9s de indicadores LED<\/li>\n<\/ol>\n<h2>Vantagens em rela\u00e7\u00e3o aos produtos concorrentes<\/h2>\n<p>O FCT18-WgR oferece v\u00e1rias vantagens que o distinguem dos rel\u00e9s temporizadores concorrentes:<\/p>\n<ul>\n<li><strong>Intervalo de tempo alargado<\/strong>: Com capacidades de temporiza\u00e7\u00e3o de 0,1 segundos a 100 dias, o FCT18-WgR elimina a necessidade de v\u00e1rios temporizadores especializados.<\/li>\n<li><strong>Alta precis\u00e3o<\/strong>: Com um desvio de tempo de apenas 0,1% e uma precis\u00e3o de repeti\u00e7\u00e3o de 0,5%, o FCT18-WgR oferece uma precis\u00e3o de temporiza\u00e7\u00e3o superior em compara\u00e7\u00e3o com os temporizadores industriais padr\u00e3o.<\/li>\n<li><strong>Ampla gama de tens\u00f5es<\/strong>: A compatibilidade da fonte de alimenta\u00e7\u00e3o 12-240 VAC\/DC reduz os requisitos de invent\u00e1rio e simplifica a especifica\u00e7\u00e3o.<\/li>\n<li><strong>Op\u00e7\u00f5es de modelo duplo<\/strong>: Dispon\u00edvel nas vers\u00f5es de contacto simples e duplo para corresponder aos requisitos da aplica\u00e7\u00e3o.<\/li>\n<li><strong>Flexibilidade do sinal de controlo<\/strong>: O suporte de sinais de controlo NPN e PNP assegura a compatibilidade com v\u00e1rios sistemas de controlo.<\/li>\n<li><strong>Indicadores visuais de configura\u00e7\u00e3o<\/strong>: Indicadores visuais claros para as defini\u00e7\u00f5es de intervalo de tempo e de r\u00e1cio simplificam a configura\u00e7\u00e3o e a verifica\u00e7\u00e3o.<\/li>\n<li><strong>Design compacto<\/strong>: A largura reduzida de 18 mm preserva o valioso espa\u00e7o da calha DIN nos pain\u00e9is de controlo.<\/li>\n<\/ul>\n<h2>Manuten\u00e7\u00e3o e resolu\u00e7\u00e3o de problemas<\/h2>\n<p>O FCT18-WgR foi concebido para funcionar sem manuten\u00e7\u00e3o durante toda a sua vida \u00fatil. No entanto, para um desempenho \u00f3timo:<\/p>\n<ul>\n<li>Verificar periodicamente as liga\u00e7\u00f5es para garantir que permanecem estanques<\/li>\n<li>Verificar se o ambiente de funcionamento se mant\u00e9m dentro dos limites de temperatura especificados<\/li>\n<li>Verificar os indicadores LED para confirmar o funcionamento correto<\/li>\n<\/ul>\n<p>Passos comuns para a resolu\u00e7\u00e3o de problemas:<\/p>\n<ul>\n<li>Se o LED verde estiver desligado, verifique as liga\u00e7\u00f5es da fonte de alimenta\u00e7\u00e3o<\/li>\n<li>Se a temporiza\u00e7\u00e3o parecer imprecisa, verifique se foram selecionados o intervalo de tempo e a rela\u00e7\u00e3o corretos<\/li>\n<li>Se o rel\u00e9 n\u00e3o disparar, verifique as liga\u00e7\u00f5es do sinal de controlo<\/li>\n<\/ul>\n<h2>Resumo<\/h2>\n<p>O rel\u00e9 temporizador assim\u00e9trico com atraso e sem atraso VIOX FCT18-WgR combina versatilidade, precis\u00e3o e fiabilidade numa embalagem compacta montada em calha DIN. Com as suas extensas capacidades de intervalo de tempo, fun\u00e7\u00f5es de temporiza\u00e7\u00e3o dupla e op\u00e7\u00f5es de controlo flex\u00edveis, este rel\u00e9 temporizador \u00e9 um componente essencial para aplica\u00e7\u00f5es de automa\u00e7\u00e3o industrial, controlo de processos e prote\u00e7\u00e3o de equipamentos.<\/p>\n<p>A combina\u00e7\u00e3o de elevada precis\u00e3o, compatibilidade com uma vasta gama de tens\u00f5es e design industrial robusto faz do FCT18-WgR a escolha ideal para engenheiros e integradores de sistemas que procuram um controlo de temporiza\u00e7\u00e3o fi\u00e1vel em diversas aplica\u00e7\u00f5es.<\/p>\n<p>Para mais informa\u00e7\u00f5es sobre o rel\u00e9 temporizador FCT18-WgR e outros produtos de automa\u00e7\u00e3o da VIOX, contacte a nossa equipa de apoio t\u00e9cnico ou visite o nosso website em viox.com.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<div class=\"markdown\">\n<p>O rel\u00e9 temporizador assim\u00e9trico VIOX FCT18-WgR fornece temporiza\u00e7\u00e3o de atraso ON e atraso OFF (borda ascendente). Apresenta uma vasta gama de 0,1s-100 dias, erro &lt;0,5%, controlo NPN\/PNP, 1 ou 2 contactos SPDT, montagem em calha DIN e alimenta\u00e7\u00e3o AC\/DC 12-240V. Ideal para aplica\u00e7\u00f5es de automa\u00e7\u00e3o industrial e controlo de processos.<\/p>\n<\/div>\n<div class=\"MessageFooter-cvwndn leDsBF\">\n<div class=\"MessageMetadata-claACb fcypgW message-tokens has-metrics\"><\/div>\n<\/div>","protected":false},"featured_media":14353,"comment_status":"closed","ping_status":"closed","template":"","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[123,196],"product_tag":[],"class_list":{"0":"post-14347","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-relay","7":"product_cat-time-relay","8":"desktop-align-left","9":"tablet-align-left","10":"mobile-align-left","12":"first","13":"instock","14":"shipping-taxable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/test.viox.com\/pt\/wp-json\/wp\/v2\/product\/14347","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.viox.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/test.viox.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/test.viox.com\/pt\/wp-json\/wp\/v2\/comments?post=14347"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/pt\/wp-json\/wp\/v2\/media\/14353"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/pt\/wp-json\/wp\/v2\/media?parent=14347"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/test.viox.com\/pt\/wp-json\/wp\/v2\/product_brand?post=14347"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/test.viox.com\/pt\/wp-json\/wp\/v2\/product_cat?post=14347"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/test.viox.com\/pt\/wp-json\/wp\/v2\/product_tag?post=14347"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}