{"id":27298,"date":"2019-07-15T06:26:15","date_gmt":"2019-07-15T06:26:15","guid":{"rendered":"https:\/\/temcocontrols.com\/shop\/t3-nano\/"},"modified":"2026-06-17T13:53:31","modified_gmt":"2026-06-17T13:53:31","slug":"t3-nano-st","status":"publish","type":"product","link":"https:\/\/temcocontrols.com\/zh\/shop\/t3-nano-st\/","title":{"rendered":"T3-Nano Programmable  Router (Legacy ST CPU)"},"content":{"rendered":"<p>Programmable controller supports Modbus and Bacnet protocols over both IP and RS485 simultaneously, isolated power supply and opto isolated RS485 communications. Note that this is the original ST based cpu, a legacy product offered at a clearance price.<\/p>\n<p>The newer ESP32 version is here: https:\/\/temcocontrols.com\/shop\/t3-nano-programmable-router\/<\/p>\n<p><a href=\"https:\/\/temcocontrols.com\/wp-content\/uploads\/2019\/07\/2020-6-15-10-01-44.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-103223 size-medium\" src=\"https:\/\/temcocontrols.com\/wp-content\/uploads\/2019\/07\/2020-6-15-10-01-44-800x242.jpg\" alt=\"\" width=\"800\" height=\"242\" \/><\/a><\/p>\n<p><a href=\"https:\/\/temcocontrols.com\/wp-content\/uploads\/2016\/05\/Picture.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-103348 aligncenter\" src=\"https:\/\/temcocontrols.com\/wp-content\/uploads\/2016\/05\/Picture-800x424.jpg\" alt=\"\" width=\"548\" height=\"290\" \/><\/a><\/p>\n<h4>\u5c3a\u5bf8\uff1a<\/h4>\n<p><a href=\"https:\/\/temcocontrols.com\/wp-content\/uploads\/2019\/07\/Dimension-web.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-103308 aligncenter\" src=\"https:\/\/temcocontrols.com\/wp-content\/uploads\/2019\/07\/Dimension-web.jpg\" alt=\"\" width=\"578\" height=\"367\" \/><\/a><\/p>\n<p><a href=\"https:\/\/temcocontrols.com\/wp-content\/uploads\/2019\/07\/Dimension-3.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-103267 aligncenter\" src=\"https:\/\/temcocontrols.com\/wp-content\/uploads\/2019\/07\/Dimension-3.jpg\" alt=\"\" width=\"505\" height=\"412\" \/><\/a><\/p>\n<p>These devices support routing over Ethernet, Wifi and RS485 over both the Modbus and Bacnet protocols. There is no limit to the number of points which can be routed through them. The common objects will pass through transparently.<\/p>\n<p>For more interesting applications you can write your own programs to totalize, log and otherwise process approx 300+ objects such as polling several Modbus RTU power meters and reporting the monthly\/yearly totals back to the BMS over Bacnet IP.<\/p>\n<h4><a href=\"https:\/\/temcocontrols.com\/wp-content\/uploads\/2016\/05\/picture-15.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-103349\" src=\"https:\/\/temcocontrols.com\/wp-content\/uploads\/2016\/05\/picture-15.jpg\" alt=\"\" width=\"776\" height=\"780\" \/><\/a><\/h4>\n<h4>\u63a5\u7ebf\u56fe\uff1a<\/h4>\n<p><a href=\"https:\/\/temcocontrols.com\/wp-content\/uploads\/2019\/07\/Wirding-Diagram.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-103324\" src=\"https:\/\/temcocontrols.com\/wp-content\/uploads\/2019\/07\/Wirding-Diagram.jpg\" alt=\"\" width=\"797\" height=\"493\" \/><\/a><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>","protected":false},"excerpt":{"rendered":"<p class=\"p1\">This programmable controller supports Modbus and BACnet protocols simultaneously. It includes an isolated power supply and opto isolated communication for better protection. The ST version is our original cpu, this is a legacy product superceded by the ESP32 based version which is here: https:\/\/temcocontrols.com\/shop\/t3-nano-programmable-router\/<\/p>","protected":false},"featured_media":103347,"template":"","meta":{"_acf_changed":false,"publish_to_discourse":"","publish_post_category":"","wpdc_auto_publish_overridden":"","wpdc_topic_tags":"","wpdc_pin_topic":"","wpdc_pin_until":"","discourse_post_id":"","discourse_permalink":"","wpdc_publishing_response":"","wpdc_publishing_error":""},"product_cat":[1293],"product_tag":[],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.7 (Yoast SEO v22.7) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>T3-Nano Programmable Router (Legacy ST CPU) - Temco Controls Ltd.<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/temcocontrols.com\/zh\/shop\/t3-nano-st\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"T3-Nano Programmable Router (Legacy ST CPU)\" \/>\n<meta property=\"og:description\" content=\"This programmable controller supports Modbus and BACnet protocols simultaneously. It includes an isolated power supply and opto isolated communication for better protection. The ST version is our original cpu, this is a legacy product superceded by the ESP32 based version which is here: https:\/\/temcocontrols.com\/shop\/t3-nano-programmable-router\/\" \/>\n<meta property=\"og:url\" content=\"https:\/\/temcocontrols.com\/zh\/shop\/t3-nano-st\/\" \/>\n<meta property=\"og:site_name\" content=\"Temco Controls Ltd.\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/TemcoControlscom-1393372054225571\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-06-17T13:53:31+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/temcocontrols.com\/wp-content\/uploads\/sites\/4\/2026\/06\/T3-Nano_8256161_7746103.png\" \/>\n\t<meta property=\"og:image:width\" content=\"793\" \/>\n\t<meta property=\"og:image:height\" content=\"481\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@temcocontrols\" \/>\n<meta name=\"twitter:label1\" content=\"Availability\" \/>\n\t<meta name=\"twitter:data1\" content=\"In stock\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/temcocontrols.com\/shop\/t3-nano-st\/\",\"url\":\"https:\/\/temcocontrols.com\/shop\/t3-nano-st\/\",\"name\":\"T3-Nano Programmable Router (Legacy ST CPU) - Temco Controls Ltd.\",\"isPartOf\":{\"@id\":\"https:\/\/temcocontrols.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/temcocontrols.com\/shop\/t3-nano-st\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/temcocontrols.com\/shop\/t3-nano-st\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/temcocontrols.com\/wp-content\/uploads\/sites\/4\/2026\/06\/T3-Nano_8256161_7746103.png\",\"datePublished\":\"2019-07-15T06:26:15+00:00\",\"dateModified\":\"2026-06-17T13:53:31+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/temcocontrols.com\/shop\/t3-nano-st\/#breadcrumb\"},\"inLanguage\":\"zh-CN\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/temcocontrols.com\/shop\/t3-nano-st\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-CN\",\"@id\":\"https:\/\/temcocontrols.com\/shop\/t3-nano-st\/#primaryimage\",\"url\":\"https:\/\/temcocontrols.com\/wp-content\/uploads\/sites\/4\/2026\/06\/T3-Nano_8256161_7746103.png\",\"contentUrl\":\"https:\/\/temcocontrols.com\/wp-content\/uploads\/sites\/4\/2026\/06\/T3-Nano_8256161_7746103.png\",\"width\":793,\"height\":481,\"caption\":\"T3-Nano Programmable Router\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/temcocontrols.com\/shop\/t3-nano-st\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/temcocontrols.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\/\/temcocontrols.com\/shop\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"T3-Nano Programmable Router (Legacy ST CPU)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/temcocontrols.com\/#website\",\"url\":\"https:\/\/temcocontrols.com\/\",\"name\":\"Temco Controls Ltd.\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/temcocontrols.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/temcocontrols.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-CN\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/temcocontrols.com\/#organization\",\"name\":\"Temco Controls\",\"url\":\"https:\/\/temcocontrols.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-CN\",\"@id\":\"https:\/\/temcocontrols.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/temcocontrols.com\/wp-content\/uploads\/sites\/4\/2016\/09\/temco_logo.jpg\",\"contentUrl\":\"https:\/\/temcocontrols.com\/wp-content\/uploads\/sites\/4\/2016\/09\/temco_logo.jpg\",\"width\":150,\"height\":57,\"caption\":\"Temco Controls\"},\"image\":{\"@id\":\"https:\/\/temcocontrols.com\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/TemcoControlscom-1393372054225571\/\",\"https:\/\/x.com\/temcocontrols\",\"https:\/\/discord.gg\/csDKGwkqdg\"]}]}<\/script>\n<meta property=\"og:availability\" content=\"instock\" \/>\n<meta property=\"product:availability\" content=\"instock\" \/>\n<meta property=\"product:retailer_item_id\" content=\"T3-Nano\" \/>\n<meta property=\"product:condition\" content=\"new\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"T3-Nano Programmable Router (Legacy ST CPU) - Temco Controls Ltd.","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:\/\/temcocontrols.com\/zh\/shop\/t3-nano-st\/","og_locale":"zh_CN","og_type":"article","og_title":"T3-Nano Programmable Router (Legacy ST CPU)","og_description":"This programmable controller supports Modbus and BACnet protocols simultaneously. It includes an isolated power supply and opto isolated communication for better protection. The ST version is our original cpu, this is a legacy product superceded by the ESP32 based version which is here: https:\/\/temcocontrols.com\/shop\/t3-nano-programmable-router\/","og_url":"https:\/\/temcocontrols.com\/zh\/shop\/t3-nano-st\/","og_site_name":"Temco Controls Ltd.","article_publisher":"https:\/\/www.facebook.com\/TemcoControlscom-1393372054225571\/","article_modified_time":"2026-06-17T13:53:31+00:00","og_image":[{"width":793,"height":481,"url":"https:\/\/temcocontrols.com\/wp-content\/uploads\/sites\/4\/2026\/06\/T3-Nano_8256161_7746103.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_site":"@temcocontrols","twitter_misc":{"Availability":"In stock"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/temcocontrols.com\/shop\/t3-nano-st\/","url":"https:\/\/temcocontrols.com\/shop\/t3-nano-st\/","name":"T3-Nano Programmable Router (Legacy ST CPU) - Temco Controls Ltd.","isPartOf":{"@id":"https:\/\/temcocontrols.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/temcocontrols.com\/shop\/t3-nano-st\/#primaryimage"},"image":{"@id":"https:\/\/temcocontrols.com\/shop\/t3-nano-st\/#primaryimage"},"thumbnailUrl":"https:\/\/temcocontrols.com\/wp-content\/uploads\/sites\/4\/2026\/06\/T3-Nano_8256161_7746103.png","datePublished":"2019-07-15T06:26:15+00:00","dateModified":"2026-06-17T13:53:31+00:00","breadcrumb":{"@id":"https:\/\/temcocontrols.com\/shop\/t3-nano-st\/#breadcrumb"},"inLanguage":"zh-CN","potentialAction":[{"@type":"ReadAction","target":["https:\/\/temcocontrols.com\/shop\/t3-nano-st\/"]}]},{"@type":"ImageObject","inLanguage":"zh-CN","@id":"https:\/\/temcocontrols.com\/shop\/t3-nano-st\/#primaryimage","url":"https:\/\/temcocontrols.com\/wp-content\/uploads\/sites\/4\/2026\/06\/T3-Nano_8256161_7746103.png","contentUrl":"https:\/\/temcocontrols.com\/wp-content\/uploads\/sites\/4\/2026\/06\/T3-Nano_8256161_7746103.png","width":793,"height":481,"caption":"T3-Nano Programmable Router"},{"@type":"BreadcrumbList","@id":"https:\/\/temcocontrols.com\/shop\/t3-nano-st\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/temcocontrols.com\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/temcocontrols.com\/shop\/"},{"@type":"ListItem","position":3,"name":"T3-Nano Programmable Router (Legacy ST CPU)"}]},{"@type":"WebSite","@id":"https:\/\/temcocontrols.com\/#website","url":"https:\/\/temcocontrols.com\/","name":"Temco Controls Ltd.","description":"","publisher":{"@id":"https:\/\/temcocontrols.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/temcocontrols.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-CN"},{"@type":"Organization","@id":"https:\/\/temcocontrols.com\/#organization","name":"Temco\u63a7\u5236","url":"https:\/\/temcocontrols.com\/","logo":{"@type":"ImageObject","inLanguage":"zh-CN","@id":"https:\/\/temcocontrols.com\/#\/schema\/logo\/image\/","url":"https:\/\/temcocontrols.com\/wp-content\/uploads\/sites\/4\/2016\/09\/temco_logo.jpg","contentUrl":"https:\/\/temcocontrols.com\/wp-content\/uploads\/sites\/4\/2016\/09\/temco_logo.jpg","width":150,"height":57,"caption":"Temco Controls"},"image":{"@id":"https:\/\/temcocontrols.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/TemcoControlscom-1393372054225571\/","https:\/\/x.com\/temcocontrols","https:\/\/discord.gg\/csDKGwkqdg"]}]},"og_availability":"instock","product_availability":"instock","product_retailer_item_id":"T3-Nano","product_condition":"new"},"_links":{"self":[{"href":"https:\/\/temcocontrols.com\/zh\/wp-json\/wp\/v2\/product\/27298"}],"collection":[{"href":"https:\/\/temcocontrols.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/temcocontrols.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/temcocontrols.com\/zh\/wp-json\/wp\/v2\/media\/103347"}],"wp:attachment":[{"href":"https:\/\/temcocontrols.com\/zh\/wp-json\/wp\/v2\/media?parent=27298"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/temcocontrols.com\/zh\/wp-json\/wp\/v2\/product_cat?post=27298"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/temcocontrols.com\/zh\/wp-json\/wp\/v2\/product_tag?post=27298"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}