{"id":14587,"date":"2026-11-12T11:02:00","date_gmt":"2026-11-12T10:02:00","guid":{"rendered":"https:\/\/guemisa.es\/productos\/nesa-veleta-direccion-viento-dv-dvr\/"},"modified":"2026-11-12T11:02:00","modified_gmt":"2026-11-12T10:02:00","slug":"nesa-veleta-direccion-viento-dv-dvr","status":"publish","type":"productos","link":"https:\/\/guemisa.es\/gl\/productos\/nesa-veleta-direccion-viento-dv-dvr\/","title":{"rendered":"Sensor de direcci\u00f3n del viento DV-DVR"},"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 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direcci\u00f3n del viento DV-DVR\", \"sku\": \"DV-DVR\", \"mpn\": \"DV-DVR\", \"image\": \"https:\/\/guemisa.es\/wp-content\/uploads\/2026\/11\/nesa-veleta-direccion-viento-dv-dvr.webp\", \"description\": \"Sensor de direcci\u00f3n del viento DV-DVR de NESA: 0 \u00f7 359\u00b0, resoluci\u00f3n 0,1\u00b0, \u00b1 1\u00b0, potenci\u00f3metro de precisi\u00f3n y salidas 0\u00f72Vdc, 4\u00f720mA o RS485 \/ Modbus.\", \"brand\": {\"@type\": \"Brand\", \"name\": \"NESA\"}, \"manufacturer\": {\"@type\": \"Organization\", \"name\": \"NESA\"}, \"category\": \"Anem\u00f3metros y Veletas\", \"additionalProperty\": [{\"@type\": \"PropertyValue\", \"name\": \"Magnitud medida\", \"value\": \"Direcci\u00f3n del viento\"}, {\"@type\": \"PropertyValue\", \"name\": \"Campo de medida t\u00edpico\", \"value\": \"0 \u00f7 359\u00b0 (360\u00b0)\"}, {\"@type\": \"PropertyValue\", \"name\": \"Resoluci\u00f3n\", \"value\": \"0,1\u00b0\"}, {\"@type\": \"PropertyValue\", \"name\": \"Precisi\u00f3n\", \"value\": \"\u00b1 1\u00b0\"}, {\"@type\": \"PropertyValue\", \"name\": \"Sensibilidad\", \"value\": \"0,25 m\/s\"}, {\"@type\": \"PropertyValue\", \"name\": \"Umbral\", \"value\": \"< 0,5 m\/s\"}, {\"@type\": \"PropertyValue\", \"name\": \"Tipo de transductor\", \"value\": \"Veleta con potenci\u00f3metro de precisi\u00f3n\"}, {\"@type\": \"PropertyValue\", \"name\": \"Calibraci\u00f3n\", \"value\": \"Sistema goniom\u00e9trico, por comparaci\u00f3n con goni\u00f3metro certificado\"}, {\"@type\": \"PropertyValue\", \"name\": \"Conformidad normativa\", \"value\": \"CE\"}, {\"@type\": \"PropertyValue\", \"name\": \"Normas\", \"value\": \"WMO\"}, {\"@type\": \"PropertyValue\", \"name\": \"Salida A\", \"value\": \"0\u00f72Vdc\"}, {\"@type\": \"PropertyValue\", \"name\": \"Salida B\", \"value\": \"4\u00f720mA\"}, {\"@type\": \"PropertyValue\", \"name\": \"Salida C\", \"value\": \"Digital RS485 \/ Modbus\"}, {\"@type\": \"PropertyValue\", \"name\": \"Salida N (natural)\", \"value\": \"Potenci\u00f3metro 10Kohm\"}, {\"@type\": \"PropertyValue\", \"name\": \"Impedancia de salida\", \"value\": \"50 ohm en las versiones A y B\"}, {\"@type\": \"PropertyValue\", \"name\": \"Alimentaci\u00f3n y consumo\", \"value\": \"10 \u00f7 28Vdc <0,1W\"}, {\"@type\": \"PropertyValue\", \"name\": \"Consumo con calefactor (versi\u00f3n DVR)\", \"value\": \"5W@12Vdc\"}, {\"@type\": \"PropertyValue\", \"name\": \"Protecciones\", \"value\": \"Inversi\u00f3n de polaridad y transitorios\"}, {\"@type\": \"PropertyValue\", \"name\": \"Condiciones de funcionamiento\", \"value\": \"-10 \u00f7 +70\u00b0C\"}, {\"@type\": \"PropertyValue\", \"name\": \"R\u00e1fagas\", \"value\": \"0 \u00f7 80 m\/s\"}, {\"@type\": \"PropertyValue\", \"name\": \"Condiciones de funcionamiento (versi\u00f3n calefactada)\", \"value\": \"-35 \u00f7 +70\u00b0C\"}, {\"@type\": \"PropertyValue\", \"name\": \"Realizado en\", \"value\": \"Aluminio anodizado y acero inoxidable\"}, {\"@type\": \"PropertyValue\", \"name\": \"Conexi\u00f3n\", \"value\": \"Conexi\u00f3n r\u00e1pida IP67\"}, {\"@type\": \"PropertyValue\", \"name\": \"Peso\", \"value\": \"< 460g\"}], \"alternateName\": [\"DV-DVR\", \"NESA DV-DVR\", \"Sensor de direcci\u00f3n del viento DV-DVR\", \"Gonioanem\u00f3metro DV-DVR\", \"Sensor de direcci\u00f3n del viento calefactado DVR\"]}]}","subtitulo":"0 \u00f7 359\u00b0 | Resoluci\u00f3n 0,1\u00b0 | \u00b1 1\u00b0 | 335 mm | Potenci\u00f3metro de precisi\u00f3n | 0\u00f72Vdc, 4\u00f720mA, RS485 \/ Modbus o 10Kohm","descripcion_del_producto":"<p>El NESA DV-DVR es un sensor de direcci\u00f3n del viento (gonioanem\u00f3metro) con potenci\u00f3metro de precisi\u00f3n. DV es la versi\u00f3n est\u00e1ndar y DVR la versi\u00f3n calefactada, con las mismas prestaciones. Campo de medida 0 \u00f7 359\u00b0 (360\u00b0), resoluci\u00f3n 0,1\u00b0 y precisi\u00f3n \u00b1 1\u00b0 (sensibilidad: 0,25 m\/s; umbral < 0,5 m\/s).<\/p><p>Salidas 0\u00f72Vdc (A), 4\u00f720mA (B), RS485 \/ Modbus (C) o potenci\u00f3metro natural de 10Kohm (N). Alimentaci\u00f3n 10 \u00f7 28Vdc <0,1W; versi\u00f3n calefactada 5W@12Vdc. Conexi\u00f3n r\u00e1pida IP67. Conforme a WMO y CE.<\/p><h3>Puntos clave<\/h3><ul><li>Campo de medida 0 \u00f7 359\u00b0 (360\u00b0); resoluci\u00f3n 0,1\u00b0; precisi\u00f3n \u00b1 1\u00b0<\/li><li>Transductor: veleta con potenci\u00f3metro de precisi\u00f3n<\/li><li>Salidas: 0\u00f72Vdc (A), 4\u00f720mA (B), RS485 \/ Modbus (C) o potenci\u00f3metro 10Kohm (N)<\/li><li>Alimentaci\u00f3n 10 \u00f7 28Vdc <0,1W; calefactor DVR 5W@12Vdc<\/li><li>-10 \u00f7 +70\u00b0C; -35 \u00f7 +70\u00b0C en la versi\u00f3n calefactada; r\u00e1fagas 0 \u00f7 80 m\/s<\/li><li>Aluminio anodizado y acero inoxidable; < 460g; conexi\u00f3n r\u00e1pida IP67<\/li><\/ul><div class=\"product-faqs\"><h3 style=\"color: #0F75BE; border-bottom: 3px solid #0F75BE; padding-bottom: 10px; margin-bottom: 20px;\">Preguntas Frecuentes T\u00e9cnicas<\/h3><p><strong style=\"color: #0F75BE;\">\u00bfQu\u00e9 mide el DV-DVR?<\/strong><\/p><p>La direcci\u00f3n del viento, de 0 a 359\u00b0 (360\u00b0), con resoluci\u00f3n 0,1\u00b0 y precisi\u00f3n \u00b1 1\u00b0.<\/p><p><strong style=\"color: #0F75BE;\">\u00bfQu\u00e9 salidas tiene?<\/strong><\/p><p>A: 0\u00f72Vdc. B: 4\u00f720mA. C: RS485 \/ Modbus. N: potenci\u00f3metro natural 10Kohm. Impedancia de salida de 50 ohm en las versiones A y B.<\/p><p><strong style=\"color: #0F75BE;\">\u00bfQu\u00e9 diferencia hay entre DV y DVR?<\/strong><\/p><p>La DVR lleva calefactor (5W@12Vdc), con pines 6 y 7 para su alimentaci\u00f3n (+12V Heat y Gnd Heat), y trabaja de -35 a +70\u00b0C; la DV, de -10 a +70\u00b0C.<\/p><p><strong style=\"color: #0F75BE;\">\u00bfC\u00f3mo se pide?<\/strong><\/p><p>Sensor (DV o DVR), salida (A, B, C o N), cable sensor-datalogger (05, 10 o xx, longitud en metros a especificar) y soporte de sensores (SS1, SS2 o SS3). Ejemplo del fabricante: DV A 10 SS2.<\/p><\/div>","propiedades":"<table class=\"tecnica-table gm-es-tabla gm-nesa-vel\"><thead><tr style=\"background-color: #0F75BE; color: white;\"><th>Caracter\u00edstica<\/th><th>Especificaci\u00f3n<\/th><\/tr><\/thead><tbody><tr class=\"gm-es-grupo\" style=\"background-color: #e6edf5;\"><td colspan=\"2\">Medida y principio de funcionamiento<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Magnitud medida<\/td><td>Direcci\u00f3n del viento<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Campo de medida t\u00edpico<\/td><td>0 \u00f7 359\u00b0 (360\u00b0)<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Resoluci\u00f3n<\/td><td>0,1\u00b0<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Precisi\u00f3n<\/td><td>\u00b1 1\u00b0<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Sensibilidad<\/td><td>0,25 m\/s<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Umbral<\/td><td>< 0,5 m\/s<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Tipo de transductor<\/td><td>Veleta con potenci\u00f3metro de precisi\u00f3n<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Calibraci\u00f3n<\/td><td>Sistema goniom\u00e9trico, por comparaci\u00f3n con goni\u00f3metro certificado<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Conformidad normativa<\/td><td>CE<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Normas<\/td><td>WMO<\/td><\/tr><tr class=\"gm-es-grupo\" style=\"background-color: #e6edf5;\"><td colspan=\"2\">Se\u00f1ales de salida<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Salida A<\/td><td>0\u00f72Vdc<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Salida B<\/td><td>4\u00f720mA<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Salida C<\/td><td>Digital RS485 \/ Modbus<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Salida N (natural)<\/td><td>Potenci\u00f3metro 10Kohm<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Impedancia de salida<\/td><td>50 ohm en las versiones A y B<\/td><\/tr><tr class=\"gm-es-grupo\" style=\"background-color: #e6edf5;\"><td colspan=\"2\">Alimentaci\u00f3n, entorno y datos mec\u00e1nicos<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Alimentaci\u00f3n y consumo<\/td><td>10 \u00f7 28Vdc <0,1W<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Consumo con calefactor (versi\u00f3n DVR)<\/td><td>5W@12Vdc<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Protecciones<\/td><td>Inversi\u00f3n de polaridad y transitorios<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Condiciones de funcionamiento<\/td><td>-10 \u00f7 +70\u00b0C<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>R\u00e1fagas<\/td><td>0 \u00f7 80 m\/s<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Condiciones de funcionamiento (versi\u00f3n calefactada)<\/td><td>-35 \u00f7 +70\u00b0C<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Realizado en<\/td><td>Aluminio anodizado y acero inoxidable<\/td><\/tr><tr style=\"background-color: #f9f9f9;\"><td>Conexi\u00f3n<\/td><td>Conexi\u00f3n r\u00e1pida IP67<\/td><\/tr><tr style=\"background-color: #ffffff;\"><td>Peso<\/td><td>< 460g<\/td><\/tr><\/tbody><\/table>","referencia":"","ficha_tecnica":"https:\/\/guemisa.es\/wp-content\/uploads\/2026\/11\/ficha-tecnica-nesa-veleta-direccion-viento-dv-dvr.pdf","imagen_principal":"14584","dibujo_tecnico":"14585","destacado_portada":"","rango":"","posicion":"","rank_math_focus_keyword":"Sensor de direcci\u00f3n del viento DV-DVR","rank_math_title":"Sensor de direcci\u00f3n del viento DV-DVR | NESA","rank_math_description":"Sensor de direcci\u00f3n del viento DV-DVR de NESA: 0 \u00f7 359\u00b0, resoluci\u00f3n 0,1\u00b0, \u00b1 1\u00b0, potenci\u00f3metro de precisi\u00f3n y salidas 0\u00f72Vdc, 4\u00f720mA o RS485 \/ 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