{"id":1018063,"date":"2025-01-01T00:00:00","date_gmt":"2025-01-01T00:00:00","guid":{"rendered":"http:\/\/&#038;p=1018063"},"modified":"2026-08-19T02:49:11","modified_gmt":"2026-08-19T02:49:11","slug":"emerald-mm-4m-es","status":"publish","type":"product","link":"https:\/\/scn.eu\/es\/producto\/emerald-mm-4m-es\/","title":{"rendered":"M\u00f3dulo PC\/104 Emerald-MM-4M de 4 puertos RS-232\/422\/485"},"content":{"rendered":"<p>Descripci\u00f3n<br \/>\nNuestro m\u00f3dulo PC\/104 Emerald-MM te ofrece 4 puertos serie que funcionan a velocidades de hasta 115 kbps. En modo RS-232, cada puerto cuenta con el conjunto completo de se\u00f1ales est\u00e1ndar de un puerto serie de PC (8 se\u00f1ales + tierra), agrupadas en dos conectores de 20 pines (2 puertos por conector). En modo RS-422, se proporcionan las se\u00f1ales RX+, RX-, TX+ y TX-, junto con tierra. En modo RS-485, se proporcionan las se\u00f1ales TX+\/RX+ y TX-\/RX-, junto con tierra.   <\/p>\n<p>El funcionamiento exclusivo a 5 V y el rango de temperatura de funcionamiento industrial de -40 a +85 \u00b0C son caracter\u00edsticas de serie. El UART 16C554, est\u00e1ndar del sector, es compatible con todos los sistemas operativos embebidos m\u00e1s habituales. <\/p>\n<p>Configuraci\u00f3n flexible<\/p>\n<p>Emerald-MM ofrece m\u00e1s opciones de niveles de interrupci\u00f3n y direcciones de E\/S que otros m\u00f3dulos de cuatro puertos serie. Por eso, integrar la placa en tu sistema inform\u00e1tico es m\u00e1s sencillo. Hay disponibles ocho combinaciones diferentes de direcciones de E\/S y diez niveles de interrupci\u00f3n distintos.  <\/p>\n<p>Compartir interrupciones<\/p>\n<p>Para ahorrar interrupciones del bus ISA, se puede hacer que cualquier n\u00famero de puertos comparta el mismo nivel de interrupci\u00f3n. Si tienes dos tarjetas en un mismo sistema, ambas tarjetas tambi\u00e9n pueden compartir el mismo nivel de interrupci\u00f3n. Se incluye un registro de estado de interrupciones para indicar el estado de la se\u00f1al de solicitud de interrupci\u00f3n de cada puerto serie.  <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Descripci\u00f3n Nuestro m\u00f3dulo PC\/104 Emerald-MM te ofrece 4 puertos serie que funcionan a velocidades de hasta 115 kbps. En modo RS-232, cada puerto cuenta con el conjunto completo de se\u00f1ales est\u00e1ndar de un puerto serie de PC (8 se\u00f1ales + tierra), agrupadas en dos conectores de 20 pines (2 puertos por conector). En modo RS-422,&#8230;<\/p>\n","protected":false},"featured_media":8042349,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_kad_post_transparent":"default","_kad_post_title":"","_kad_post_layout":"default","_kad_post_sidebar_id":"","_kad_post_content_style":"default","_kad_post_vertical_padding":"default","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product_brand":[956],"product_cat":[10062,10506,10514,10465,10758],"product_tag":[],"product_facet":[10819],"class_list":["post-1018063","product","type-product","status-publish","has-post-thumbnail","product_brand-diamond-systems","product_cat-serial-i-o-modules-es","product_cat-i-o-expansion-modules-and-accessories-es","product_cat-single-board-computer-es","product_cat-industrial-computers-es","product_cat-sistemas-de-camara","product_facet-industrial-computers-es","first","instock","downloadable","shipping-taxable","product-type-simple","entry","content-bg","loop-entry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>M\u00f3dulo PC\/104 Emerald-MM-4M de 4 puertos RS-232\/422\/485 | SCN<\/title>\n<meta name=\"description\" content=\"Descripci\u00f3n Nuestro m\u00f3dulo PC\/104 Emerald-MM te ofrece 4 puertos serie que funcionan a velocidades de hasta 115 kbps. En modo RS-232, cada puerto cuenta\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/scn.eu\/es\/producto\/emerald-mm-4m-es\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"M\u00f3dulo PC\/104 Emerald-MM-4M de 4 puertos RS-232\/422\/485 | SCN\" \/>\n<meta property=\"og:description\" content=\"Descripci\u00f3n Nuestro m\u00f3dulo PC\/104 Emerald-MM te ofrece 4 puertos serie que funcionan a velocidades de hasta 115 kbps. En modo RS-232, cada puerto cuenta\" \/>\n<meta property=\"og:url\" content=\"https:\/\/scn.eu\/es\/producto\/emerald-mm-4m-es\/\" \/>\n<meta property=\"og:site_name\" content=\"SCN\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-19T02:49:11+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/scn.eu\/wp-content\/uploads\/2025\/01\/emm-4m-xt.jpeg\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"466\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/scn.eu\\\/es\\\/producto\\\/emerald-mm-4m-es\\\/\",\"url\":\"https:\\\/\\\/scn.eu\\\/es\\\/producto\\\/emerald-mm-4m-es\\\/\",\"name\":\"M\u00f3dulo PC\\\/104 Emerald-MM-4M de 4 puertos RS-232\\\/422\\\/485 | SCN\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/scn.eu\\\/es\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/scn.eu\\\/es\\\/producto\\\/emerald-mm-4m-es\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/scn.eu\\\/es\\\/producto\\\/emerald-mm-4m-es\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/scn.eu\\\/wp-content\\\/uploads\\\/2025\\\/01\\\/emm-4m-xt.jpeg\",\"datePublished\":\"2025-01-01T00:00:00+00:00\",\"dateModified\":\"2026-08-19T02:49:11+00:00\",\"description\":\"Descripci\u00f3n Nuestro m\u00f3dulo PC\\\/104 Emerald-MM te ofrece 4 puertos serie que funcionan a velocidades de hasta 115 kbps. En modo RS-232, cada puerto cuenta\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/scn.eu\\\/es\\\/producto\\\/emerald-mm-4m-es\\\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/scn.eu\\\/es\\\/producto\\\/emerald-mm-4m-es\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/scn.eu\\\/es\\\/producto\\\/emerald-mm-4m-es\\\/#primaryimage\",\"url\":\"https:\\\/\\\/scn.eu\\\/wp-content\\\/uploads\\\/2025\\\/01\\\/emm-4m-xt.jpeg\",\"contentUrl\":\"https:\\\/\\\/scn.eu\\\/wp-content\\\/uploads\\\/2025\\\/01\\\/emm-4m-xt.jpeg\",\"width\":500,\"height\":466},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/scn.eu\\\/es\\\/producto\\\/emerald-mm-4m-es\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/scn.eu\\\/es\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Productos\",\"item\":\"https:\\\/\\\/scn.eu\\\/es\\\/productos\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"M\u00f3dulo PC\\\/104 Emerald-MM-4M de 4 puertos RS-232\\\/422\\\/485\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/scn.eu\\\/es\\\/#website\",\"url\":\"https:\\\/\\\/scn.eu\\\/es\\\/\",\"name\":\"SCN\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/scn.eu\\\/es\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/scn.eu\\\/es\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/scn.eu\\\/es\\\/#organization\",\"name\":\"SCN\",\"url\":\"https:\\\/\\\/scn.eu\\\/es\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/scn.eu\\\/es\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/scn.eu\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/SCN-logo-scaled.png\",\"contentUrl\":\"https:\\\/\\\/scn.eu\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/SCN-logo-scaled.png\",\"width\":2560,\"height\":632,\"caption\":\"SCN\"},\"image\":{\"@id\":\"https:\\\/\\\/scn.eu\\\/es\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"M\u00f3dulo PC\/104 Emerald-MM-4M de 4 puertos RS-232\/422\/485 | SCN","description":"Descripci\u00f3n Nuestro m\u00f3dulo PC\/104 Emerald-MM te ofrece 4 puertos serie que funcionan a velocidades de hasta 115 kbps. En modo RS-232, cada puerto cuenta","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/scn.eu\/es\/producto\/emerald-mm-4m-es\/","og_locale":"es_ES","og_type":"article","og_title":"M\u00f3dulo PC\/104 Emerald-MM-4M de 4 puertos RS-232\/422\/485 | SCN","og_description":"Descripci\u00f3n Nuestro m\u00f3dulo PC\/104 Emerald-MM te ofrece 4 puertos serie que funcionan a velocidades de hasta 115 kbps. En modo RS-232, cada puerto cuenta","og_url":"https:\/\/scn.eu\/es\/producto\/emerald-mm-4m-es\/","og_site_name":"SCN","article_modified_time":"2026-08-19T02:49:11+00:00","og_image":[{"width":500,"height":466,"url":"https:\/\/scn.eu\/wp-content\/uploads\/2025\/01\/emm-4m-xt.jpeg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Tiempo de lectura":"1 minuto"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/scn.eu\/es\/producto\/emerald-mm-4m-es\/","url":"https:\/\/scn.eu\/es\/producto\/emerald-mm-4m-es\/","name":"M\u00f3dulo PC\/104 Emerald-MM-4M de 4 puertos RS-232\/422\/485 | SCN","isPartOf":{"@id":"https:\/\/scn.eu\/es\/#website"},"primaryImageOfPage":{"@id":"https:\/\/scn.eu\/es\/producto\/emerald-mm-4m-es\/#primaryimage"},"image":{"@id":"https:\/\/scn.eu\/es\/producto\/emerald-mm-4m-es\/#primaryimage"},"thumbnailUrl":"https:\/\/scn.eu\/wp-content\/uploads\/2025\/01\/emm-4m-xt.jpeg","datePublished":"2025-01-01T00:00:00+00:00","dateModified":"2026-08-19T02:49:11+00:00","description":"Descripci\u00f3n Nuestro m\u00f3dulo PC\/104 Emerald-MM te ofrece 4 puertos serie que funcionan a velocidades de hasta 115 kbps. En modo RS-232, cada puerto cuenta","breadcrumb":{"@id":"https:\/\/scn.eu\/es\/producto\/emerald-mm-4m-es\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/scn.eu\/es\/producto\/emerald-mm-4m-es\/"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/scn.eu\/es\/producto\/emerald-mm-4m-es\/#primaryimage","url":"https:\/\/scn.eu\/wp-content\/uploads\/2025\/01\/emm-4m-xt.jpeg","contentUrl":"https:\/\/scn.eu\/wp-content\/uploads\/2025\/01\/emm-4m-xt.jpeg","width":500,"height":466},{"@type":"BreadcrumbList","@id":"https:\/\/scn.eu\/es\/producto\/emerald-mm-4m-es\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/scn.eu\/es\/"},{"@type":"ListItem","position":2,"name":"Productos","item":"https:\/\/scn.eu\/es\/productos\/"},{"@type":"ListItem","position":3,"name":"M\u00f3dulo PC\/104 Emerald-MM-4M de 4 puertos RS-232\/422\/485"}]},{"@type":"WebSite","@id":"https:\/\/scn.eu\/es\/#website","url":"https:\/\/scn.eu\/es\/","name":"SCN","description":"","publisher":{"@id":"https:\/\/scn.eu\/es\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/scn.eu\/es\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"},{"@type":"Organization","@id":"https:\/\/scn.eu\/es\/#organization","name":"SCN","url":"https:\/\/scn.eu\/es\/","logo":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/scn.eu\/es\/#\/schema\/logo\/image\/","url":"https:\/\/scn.eu\/wp-content\/uploads\/2026\/04\/SCN-logo-scaled.png","contentUrl":"https:\/\/scn.eu\/wp-content\/uploads\/2026\/04\/SCN-logo-scaled.png","width":2560,"height":632,"caption":"SCN"},"image":{"@id":"https:\/\/scn.eu\/es\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/scn.eu\/es\/wp-json\/wp\/v2\/product\/1018063","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/scn.eu\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/scn.eu\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/scn.eu\/es\/wp-json\/wp\/v2\/comments?post=1018063"}],"version-history":[{"count":2,"href":"https:\/\/scn.eu\/es\/wp-json\/wp\/v2\/product\/1018063\/revisions"}],"predecessor-version":[{"id":8085241,"href":"https:\/\/scn.eu\/es\/wp-json\/wp\/v2\/product\/1018063\/revisions\/8085241"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/scn.eu\/es\/wp-json\/wp\/v2\/media\/8042349"}],"wp:attachment":[{"href":"https:\/\/scn.eu\/es\/wp-json\/wp\/v2\/media?parent=1018063"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/scn.eu\/es\/wp-json\/wp\/v2\/product_brand?post=1018063"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/scn.eu\/es\/wp-json\/wp\/v2\/product_cat?post=1018063"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/scn.eu\/es\/wp-json\/wp\/v2\/product_tag?post=1018063"},{"taxonomy":"product_facet","embeddable":true,"href":"https:\/\/scn.eu\/es\/wp-json\/wp\/v2\/product_facet?post=1018063"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}