{"id":2342,"date":"2022-01-12T19:58:13","date_gmt":"2022-01-12T18:58:13","guid":{"rendered":"https:\/\/services.setecna.it\/prodotto\/mb-otg\/"},"modified":"2026-09-10T15:19:59","modified_gmt":"2026-09-10T13:19:59","slug":"mb-otg","status":"publish","type":"product","link":"https:\/\/www.setecna.it\/en\/products\/mb-otg\/","title":{"rendered":"MB-OTG"},"content":{"rendered":"<p><span style=\"color: #000000;\">The 1-channel ModBus &#8211; OpenTherm gateway can be installed in the electrical panel box or inside the generator chassis that communicates with is powered with 12 Vdc. The supervision system that the gateway is connected to must have Modbus RTU protocol (RS-485) with settable communication parameters (baud rate 9600 or 19200, parity even or none).<\/span><\/p>\n<p><span style=\"color: #000000;\">The configurable slave address goes from 16 to 23.<\/span><\/p>\n<p><span style=\"color: #000000;\">The gateway is set up with 1 channel for communication through OpenTherm protocol with only one heat generator. All of the connections can be set up using removable terminals; plus, the connection is opto-isolated towards the generator.<\/span><\/p>\n<p><strong>Datasheet:<\/strong><\/p>\n<p><a href=\"https:\/\/www.setecna.it\/wp-content\/uploads\/2022\/01\/MB-OTG_datasheet_EN.pdf\" target=\"_blank\" rel=\"noopener\">MB-OTG_DATASHEET<\/a><\/p>\n<p><strong>Manual:<\/strong><\/p>\n<p><a href=\"https:\/\/www.setecna.it\/wp-content\/uploads\/2022\/01\/MB-OTG_ManualeTecnico_EN_r03.pdf\" target=\"_blank\" rel=\"noopener\">MB-OTG_MANUAL<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<h2>MB-OTG<\/h2>\n<h4>1-Channel Modbus-to-OpenTherm Gateway<\/h4>\n","protected":false},"featured_media":2133,"template":"","meta":[],"product_brand":[],"product_cat":[150],"product_tag":[],"class_list":["post-2342","product","type-product","status-publish","has-post-thumbnail","product_cat-opentherm-interfaces","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>MB-OTG - SETECNA EPC<\/title>\n<meta name=\"description\" content=\"MB-OTG: 1-channel Modbus-to-OpenTherm gateway for the modulating control of a boiler from Modbus supervision systems.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.setecna.it\/en\/products\/mb-otg\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"MB-OTG - SETECNA EPC\" \/>\n<meta property=\"og:description\" content=\"MB-OTG: 1-channel Modbus-to-OpenTherm gateway for the modulating control of a boiler from Modbus supervision systems.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.setecna.it\/en\/products\/mb-otg\/\" \/>\n<meta property=\"og:site_name\" content=\"SETECNA EPC\" \/>\n<meta property=\"article:modified_time\" content=\"2026-09-10T13:19:59+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.setecna.it\/wp-content\/uploads\/2022\/01\/MB-OTG.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\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=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.setecna.it\\\/en\\\/products\\\/mb-otg\\\/\",\"url\":\"https:\\\/\\\/www.setecna.it\\\/en\\\/products\\\/mb-otg\\\/\",\"name\":\"MB-OTG - SETECNA EPC\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.setecna.it\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.setecna.it\\\/en\\\/products\\\/mb-otg\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.setecna.it\\\/en\\\/products\\\/mb-otg\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.setecna.it\\\/wp-content\\\/uploads\\\/2022\\\/01\\\/MB-OTG.jpg\",\"datePublished\":\"2022-01-12T18:58:13+00:00\",\"dateModified\":\"2026-09-10T13:19:59+00:00\",\"description\":\"MB-OTG: 1-channel Modbus-to-OpenTherm gateway for the modulating control of a boiler from Modbus supervision systems.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.setecna.it\\\/en\\\/products\\\/mb-otg\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.setecna.it\\\/en\\\/products\\\/mb-otg\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.setecna.it\\\/en\\\/products\\\/mb-otg\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.setecna.it\\\/wp-content\\\/uploads\\\/2022\\\/01\\\/MB-OTG.jpg\",\"contentUrl\":\"https:\\\/\\\/www.setecna.it\\\/wp-content\\\/uploads\\\/2022\\\/01\\\/MB-OTG.jpg\",\"width\":600,\"height\":600,\"caption\":\"MB-OTG, 1-channel Modbus-to-OpenTherm gateway\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.setecna.it\\\/en\\\/products\\\/mb-otg\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.setecna.it\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"PRODUCTS CATALOGUE\",\"item\":\"https:\\\/\\\/www.setecna.it\\\/en\\\/products-catalogue\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"MB-OTG\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.setecna.it\\\/#website\",\"url\":\"https:\\\/\\\/www.setecna.it\\\/\",\"name\":\"SETECNA EPC\",\"description\":\"HVAC OEM ELECTRONICS EXPERTS\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.setecna.it\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.setecna.it\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.setecna.it\\\/#organization\",\"name\":\"Setecna EPC srl\",\"url\":\"https:\\\/\\\/www.setecna.it\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/www.setecna.it\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/www.setecna.it\\\/wp-content\\\/uploads\\\/2022\\\/06\\\/cropped-cropped-Risorsa-3.png\",\"contentUrl\":\"https:\\\/\\\/www.setecna.it\\\/wp-content\\\/uploads\\\/2022\\\/06\\\/cropped-cropped-Risorsa-3.png\",\"width\":1864,\"height\":186,\"caption\":\"Setecna EPC srl\"},\"image\":{\"@id\":\"https:\\\/\\\/www.setecna.it\\\/#\\\/schema\\\/logo\\\/image\\\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"MB-OTG - SETECNA EPC","description":"MB-OTG: 1-channel Modbus-to-OpenTherm gateway for the modulating control of a boiler from Modbus supervision systems.","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:\/\/www.setecna.it\/en\/products\/mb-otg\/","og_locale":"en_US","og_type":"article","og_title":"MB-OTG - SETECNA EPC","og_description":"MB-OTG: 1-channel Modbus-to-OpenTherm gateway for the modulating control of a boiler from Modbus supervision systems.","og_url":"https:\/\/www.setecna.it\/en\/products\/mb-otg\/","og_site_name":"SETECNA EPC","article_modified_time":"2026-09-10T13:19:59+00:00","og_image":[{"width":600,"height":600,"url":"https:\/\/www.setecna.it\/wp-content\/uploads\/2022\/01\/MB-OTG.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.setecna.it\/en\/products\/mb-otg\/","url":"https:\/\/www.setecna.it\/en\/products\/mb-otg\/","name":"MB-OTG - SETECNA EPC","isPartOf":{"@id":"https:\/\/www.setecna.it\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.setecna.it\/en\/products\/mb-otg\/#primaryimage"},"image":{"@id":"https:\/\/www.setecna.it\/en\/products\/mb-otg\/#primaryimage"},"thumbnailUrl":"https:\/\/www.setecna.it\/wp-content\/uploads\/2022\/01\/MB-OTG.jpg","datePublished":"2022-01-12T18:58:13+00:00","dateModified":"2026-09-10T13:19:59+00:00","description":"MB-OTG: 1-channel Modbus-to-OpenTherm gateway for the modulating control of a boiler from Modbus supervision systems.","breadcrumb":{"@id":"https:\/\/www.setecna.it\/en\/products\/mb-otg\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.setecna.it\/en\/products\/mb-otg\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.setecna.it\/en\/products\/mb-otg\/#primaryimage","url":"https:\/\/www.setecna.it\/wp-content\/uploads\/2022\/01\/MB-OTG.jpg","contentUrl":"https:\/\/www.setecna.it\/wp-content\/uploads\/2022\/01\/MB-OTG.jpg","width":600,"height":600,"caption":"MB-OTG, 1-channel Modbus-to-OpenTherm gateway"},{"@type":"BreadcrumbList","@id":"https:\/\/www.setecna.it\/en\/products\/mb-otg\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.setecna.it\/en\/"},{"@type":"ListItem","position":2,"name":"PRODUCTS CATALOGUE","item":"https:\/\/www.setecna.it\/en\/products-catalogue\/"},{"@type":"ListItem","position":3,"name":"MB-OTG"}]},{"@type":"WebSite","@id":"https:\/\/www.setecna.it\/#website","url":"https:\/\/www.setecna.it\/","name":"SETECNA EPC","description":"HVAC OEM ELECTRONICS EXPERTS","publisher":{"@id":"https:\/\/www.setecna.it\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.setecna.it\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.setecna.it\/#organization","name":"Setecna EPC srl","url":"https:\/\/www.setecna.it\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.setecna.it\/#\/schema\/logo\/image\/","url":"https:\/\/www.setecna.it\/wp-content\/uploads\/2022\/06\/cropped-cropped-Risorsa-3.png","contentUrl":"https:\/\/www.setecna.it\/wp-content\/uploads\/2022\/06\/cropped-cropped-Risorsa-3.png","width":1864,"height":186,"caption":"Setecna EPC srl"},"image":{"@id":"https:\/\/www.setecna.it\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/www.setecna.it\/en\/wp-json\/wp\/v2\/product\/2342","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.setecna.it\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.setecna.it\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.setecna.it\/en\/wp-json\/wp\/v2\/media\/2133"}],"wp:attachment":[{"href":"https:\/\/www.setecna.it\/en\/wp-json\/wp\/v2\/media?parent=2342"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.setecna.it\/en\/wp-json\/wp\/v2\/product_brand?post=2342"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.setecna.it\/en\/wp-json\/wp\/v2\/product_cat?post=2342"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.setecna.it\/en\/wp-json\/wp\/v2\/product_tag?post=2342"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}