{"id":14959,"date":"2026-11-12T15:58:43","date_gmt":"2026-11-12T14:58:43","guid":{"rendered":"https:\/\/guemisa.es\/productos\/acelerometro-4-20ma-intrinsecamente-seguro-monitran-mtn-1187-atex\/"},"modified":"2026-11-12T15:58:43","modified_gmt":"2026-11-12T14:58:43","slug":"acelerometro-4-20ma-intrinsecamente-seguro-monitran-mtn-1187-atex","status":"publish","type":"productos","link":"https:\/\/guemisa.es\/ca\/productos\/acelerometro-4-20ma-intrinsecamente-seguro-monitran-mtn-1187-atex\/","title":{"rendered":"Aceler\u00f3metro ATEX 4-20 mA Monitran MTN\/1187"},"template":"","meta":{"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":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","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":""}},"guemisa_schema_json":"","subtitulo":"4-20 mA \u221d aceleraci\u00f3n rms | 0-1 a 0-20 g | 2 Hz a 1 kHz \u00b110 % | Ex ia IIC T6 Ga \u00b7 Ex ia IIIC T85 \u00b0C Da | Ui 28 V \u00b7 Ii 93 mA \u00b7 Pi 0,65 W | 12-32 V DC | Acero inoxidable, cable integrado, IP67 (IW: IP68)","descripcion_del_producto":"<p>El Monitran MTN\/1187 es un aceler\u00f3metro de vibraci\u00f3n de uso general con salida de 4-20 mA a dos hilos proporcional a la aceleraci\u00f3n rms (g), para conectar directamente a PLC, DCS y otros controladores. Certificado ATEX e IECEx Grupo II en seguridad intr\u00ednseca (Ex ia), para zonas 0, 1 y 2 (gas) y 20, 21 y 22 (polvo).<\/p><p>Cuerpo de acero inoxidable con entrada superior y cable integrado. Dos variantes: 1187IC, con cable de ETFE con trenza de acero inoxidable e IP67, y 1187IW, con cable de poliuretano, IP68 y sumergible hasta 5 m (0,5 bar). Guemisa es distribuidor oficial de Monitran en Espa\u00f1a.<\/p><h3>Puntos clave<\/h3><ul><li>Salida 4-20 mA \u221d aceleraci\u00f3n rms; rangos de 0-1 a 0-20 g rms<\/li><li>Respuesta en frecuencia: 2 Hz a 1 kHz \u00b110 %<\/li><li>Alimentaci\u00f3n 12-32 V DC; acero inoxidable, IP67 (IW: IP68, sumergible hasta 5 m)<\/li><\/ul>[gmc_placa serie=\"mtn-1187-ii\"]<div class=\"product-faqs\"><h3 style=\"color: #C8102E; border-bottom: 3px solid #C8102E; padding-bottom: 10px; margin-bottom: 20px;\">Preguntas Frecuentes T\u00e9cnicas<\/h3><p><strong style=\"color: #C8102E;\">\u00bfEn qu\u00e9 zonas se puede instalar el Monitran MTN\/1187?<\/strong><\/p><p>En zonas 0, 1 y 2 con gas (Ex ia IIC T6 Ga) y en zonas 20, 21 y 22 con polvo (Ex ia IIIC T85 \u00b0C Da), con una temperatura ambiente de \u221255 \u00b0C a +65 \u00b0C. Certificados BAS02ATEX1057X e IECEx BAS 08.0013X, Grupo II.<\/p><p><strong style=\"color: #C8102E;\">\u00bfNecesita una barrera de seguridad intr\u00ednseca?<\/strong><\/p><p>S\u00ed. Se conecta al PLC o al sistema de control a trav\u00e9s de una barrera. Las hojas t\u00e9cnicas citan la MTL7787+ (BAS01ATEX7217) y la P&amp;FZ787 (BAS01ATEX7005), o cualquier otra barrera conforme a la nota 4 del plano ATX009 (1187IW: nota 5 del plano ATX031). Par\u00e1metros de entidad del sensor: Ui = 28 V, Ii = 93 mA, Pi = 0,65 W.<\/p><p><strong style=\"color: #C8102E;\">\u00bfSirve para miner\u00eda?<\/strong><\/p><p>No. El MTN\/1187 est\u00e1 certificado para el Grupo II (industria de superficie), no para minas con gris\u00fa.<\/p><\/div>","propiedades":"<table class=\"tecnica-table gm-es-tabla gm-mon-acel\"><thead><tr style=\"background-color: #C8102E; color: white;\"><th>Caracter\u00edstica<\/th><th>Especificaci\u00f3n<\/th><\/tr><\/thead><tbody><tr class=\"gm-es-grupo\" style=\"background-color: #F6E3E6;\"><td colspan=\"2\">Medida y se\u00f1al<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Magnitud medida<\/td><td>Aceleraci\u00f3n de vibraci\u00f3n, valor rms<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Salida<\/td><td>4-20 mA DC proporcional a la aceleraci\u00f3n rms (g rms), 2 hilos<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Rangos de medida<\/td><td>0-1, 0-2, 0-5, 0-10 o 0-20 g rms<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Respuesta en frecuencia<\/td><td>2 Hz a 1 kHz \u00b110 %<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Resonancia de la base montada<\/td><td>5 kHz (nominal)<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Rango din\u00e1mico<\/td><td>50 g pico<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Sensibilidad a la temperatura<\/td><td>0,08 %\/\u00b0C<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Sensibilidad transversal<\/td><td>Menos del 5 %<\/td><\/tr><tr class=\"gm-es-grupo\" style=\"background-color: #F6E3E6;\"><td colspan=\"2\">Certificaci\u00f3n ATEX\/IECEx<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Grupo<\/td><td>II<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Marcado (gas)<\/td><td>Ex ia IIC T6 Ga<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Marcado (polvo)<\/td><td>Ex ia IIIC T85 \u00b0C Da<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Certificados<\/td><td>BAS02ATEX1057X e IECEx BAS 08.0013X<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Temperatura ambiente<\/td><td>\u221255 \u00b0C \u2264 Ta \u2264 +65 \u00b0C<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Par\u00e1metros de entidad<\/td><td>Ui = 28 V, Ii = 93 mA, Pi = 0,65 W; Ci y Li: ver certificado<\/td><\/tr><tr class=\"gm-es-grupo\" style=\"background-color: #F6E3E6;\"><td colspan=\"2\">Alimentaci\u00f3n y entorno<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Alimentaci\u00f3n<\/td><td>12-32 V DC (4-20 mA)<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Aislamiento<\/td><td>Base aislada<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Protecci\u00f3n<\/td><td>IP67; 1187IW: IP68, sumergible hasta 5 m (0,5 bar)<\/td><\/tr><tr class=\"gm-es-grupo\" style=\"background-color: #F6E3E6;\"><td colspan=\"2\">Mec\u00e1nica y conexi\u00f3n<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Material de la carcasa<\/td><td>Acero inoxidable<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Entrada<\/td><td>Superior<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Montaje<\/td><td>Rosca \u00bc&quot; UNF hembra o base de fijaci\u00f3n r\u00e1pida Q\/F hembra<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Dimensiones<\/td><td>\u00d827,0 mm y 28 mm entre caras; 43,0 mm de alto (1187IW: 75,0 mm de alto)<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Par de apriete<\/td><td>8 Nm<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Peso<\/td><td>150 g (nominal)<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Conexi\u00f3n 1187IC<\/td><td>Cable integrado de ETFE con trenza de acero inoxidable<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Conexi\u00f3n 1187IW<\/td><td>Cable integrado de poliuretano con funda adicional de PTFE (longitud a indicar en el pedido)<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Longitud m\u00e1xima de cable<\/td><td>Ver plano del sistema ATX009 (1187IW: ATX031)<\/td><\/tr><\/tbody><\/table><table class=\"tecnica-table gm-refs\"><tbody><tr><th>Referencia<\/th><th>Configuraci\u00f3n<\/th><\/tr><tr><td><span class=\"gm-ref\">MTN\/1187IC-xx<\/span> <span class=\"gm-ref-c\">MTN1187ICXX<\/span><\/td><td>Variante: 1187IC \u00b7 Entrada superior \u00b7 Conexi\u00f3n: Cable integrado de ETFE con trenza de acero inoxidable \u00b7 Montaje: \u00bc&quot; UNF hembra \u00b7 xx = rango 0-1, 0-2, 0-5, 0-10 o 0-20 g rms<\/td><\/tr><tr><td><span class=\"gm-ref\">MTN\/1187ICQ-xx<\/span> <span class=\"gm-ref-c\">MTN1187ICQXX<\/span><\/td><td>Variante: 1187IC \u00b7 Entrada superior \u00b7 Conexi\u00f3n: Cable integrado de ETFE con trenza de acero inoxidable \u00b7 Montaje: base de fijaci\u00f3n r\u00e1pida Q\/F hembra \u00b7 xx = rango 0-1, 0-2, 0-5, 0-10 o 0-20 g rms<\/td><\/tr><tr><td><span class=\"gm-ref\">MTN\/1187IW-xx<\/span> <span class=\"gm-ref-c\">MTN1187IWXX<\/span><\/td><td>Variante: 1187IW \u00b7 Entrada superior \u00b7 Sumergible hasta 5 m (0,5 bar), IP68 \u00b7 Conexi\u00f3n: Cable integrado de poliuretano con funda adicional de PTFE \u00b7 Montaje: \u00bc&quot; UNF hembra \u00b7 xx = rango 0-1, 0-2, 0-5, 0-10 o 0-20 g rms<\/td><\/tr><tr><td><span class=\"gm-ref\">MTN\/1187IWQ-xx<\/span> <span class=\"gm-ref-c\">MTN1187IWQXX<\/span><\/td><td>Variante: 1187IW \u00b7 Entrada superior \u00b7 Sumergible hasta 5 m (0,5 bar), IP68 \u00b7 Conexi\u00f3n: Cable integrado de poliuretano con funda adicional de PTFE \u00b7 Montaje: base de fijaci\u00f3n r\u00e1pida Q\/F hembra \u00b7 xx = rango 0-1, 0-2, 0-5, 0-10 o 0-20 g rms<\/td><\/tr><\/tbody><\/table>[gmc_instalacion serie=\"mtn-1187-ii\"]","referencia":"MTN\/1187","ficha_tecnica":"https:\/\/guemisa.es\/wp-content\/uploads\/2026\/11\/ficha-tecnica-monitran-mtn-1187-atex.pdf","imagen_principal":"14957","dibujo_tecnico":"14958","destacado_portada":"","rango":"","posicion":"","rank_math_focus_keyword":"","rank_math_title":"Aceler\u00f3metro 4-20 mA ATEX\/IECEx Monitran MTN\/1187 | Guemisa","rank_math_description":"Monitran MTN\/1187: aceler\u00f3metro 4-20 mA intr\u00ednsecamente seguro, Ex ia IIC T6 Ga \/ Ex ia IIIC T85 \u00b0C Da, BAS02ATEX1057X. 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