{"id":1188,"date":"2020-02-28T17:38:31","date_gmt":"2020-02-28T16:38:31","guid":{"rendered":"https:\/\/www.thiim.com\/?p=1188"},"modified":"2025-12-11T09:49:57","modified_gmt":"2025-12-11T08:49:57","slug":"managed-and-unmanaged-en50155-switch","status":"publish","type":"post","link":"https:\/\/thiim.com\/en\/managed-og-unmanaged-en50155-switch\/","title":{"rendered":"Managed and Unmanaged EN50155 Switch"},"content":{"rendered":"<p><img fetchpriority=\"high\" decoding=\"async\" class=\"alignnone wp-image-1189 size-full\" src=\"https:\/\/thiim.com\/wp-content\/uploads\/EN50155_1.jpg\" alt=\"managed and unmanaged EN50155 switch\" width=\"600\" height=\"422\" \/><\/p>\n<p>&nbsp;<\/p>\n<p><strong>Introduction.<\/strong><\/p>\n<p>From Moxa we have several different Ethernet EN50155 switches that can be installed in trains or used for other demanding tasks. Up to 28 ports, PoE, NAT router, Gigabit LAN.<\/p>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-1190 size-full\" src=\"https:\/\/thiim.com\/wp-content\/uploads\/EN50155_2.jpg\" alt=\"EN50155 properties illustrated\" width=\"550\" height=\"70\" srcset=\"https:\/\/thiim.com\/wp-content\/uploads\/EN50155_2.jpg 550w, https:\/\/thiim.com\/wp-content\/uploads\/EN50155_2-300x38.jpg 300w\" sizes=\"(max-width: 550px) 100vw, 550px\" \/><\/p>\n<p><strong>EN50155 and EN50121-4.<\/strong><\/p>\n<p>Moxa's TN series of EN50155-approved switches with M12 connectors are among the most rugged Ethernet switches. They carry all the demanding EN50155 and EN50121-4 approvals, allowing them to be used in trains or long-distance railway applications.<\/p>\n<p>EN50155 is required for devices to be installed in the train itself and EN50121-4 is for devices to be installed along the track and at stations.<\/p>\n<p>Gigabit, PoE and extended temperature.<\/p>\n<p>&nbsp;<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-1191 size-full\" src=\"https:\/\/thiim.com\/wp-content\/uploads\/EN50155_3.jpg\" alt=\"a robust switch with en50155\" width=\"550\" height=\"111\" srcset=\"https:\/\/thiim.com\/wp-content\/uploads\/EN50155_3.jpg 550w, https:\/\/thiim.com\/wp-content\/uploads\/EN50155_3-300x61.jpg 300w\" sizes=\"(max-width: 550px) 100vw, 550px\" \/><\/p>\n<p><strong>For when the other Ethernet switches have to give up.<\/strong><\/p>\n<p>The TN series are extra protected to withstand external stresses with a long and reliable durability.<\/p>\n<p>Handles installation in places where there is a lot of shaking, where the supply is not as stable as you would like, where there are extreme temperatures, both low and high, and more electrical noise than you are used to.<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1192 size-full\" src=\"https:\/\/thiim.com\/wp-content\/uploads\/EN50155_4.jpg\" alt=\"TN series for e.g. buses\" width=\"550\" height=\"403\" \/><\/p>\n<p><strong>Trains, buses, wind turbines...<\/strong><\/p>\n<p>The TN Series is designed specifically for use in trains, but is also a sensible choice for use in buses or other vehicles, wind turbine tops where it shakes, in a production hall with large machines that generate electrical noise and many other places.<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1193 size-full\" src=\"https:\/\/thiim.com\/wp-content\/uploads\/EN50155_5.jpg\" alt=\"A selection of moxa managed and unmanaged switches\" width=\"396\" height=\"304\" srcset=\"https:\/\/thiim.com\/wp-content\/uploads\/EN50155_5.jpg 396w, https:\/\/thiim.com\/wp-content\/uploads\/EN50155_5-300x230.jpg 300w\" sizes=\"(max-width: 396px) 100vw, 396px\" \/><\/p>\n<p><strong>Many models.<\/strong><\/p>\n<p>Many different models, unmanaged and managed, with and without PoE, from 8 to 28 ports, Layer 2, Layer 3 and NAT router versions, Turbo Ring for redundant interconnections and much more.<\/p>\n<p>&nbsp;<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-1194 size-full\" src=\"https:\/\/thiim.com\/wp-content\/uploads\/EN50155_6.jpg\" alt=\"illustration of how ethernet switches for buses are installed\" width=\"550\" height=\"251\" srcset=\"https:\/\/thiim.com\/wp-content\/uploads\/EN50155_6.jpg 550w, https:\/\/thiim.com\/wp-content\/uploads\/EN50155_6-300x137.jpg 300w\" sizes=\"(max-width: 550px) 100vw, 550px\" \/><\/p>\n<div><\/div>\n<p><strong>How can I find out more (useful links)?<\/strong><\/p>\n<ul dir=\"ltr\">\n<li><a href=\"mailto:thiim@thiim.com?subject=Moxa - EN50155 Switch series - Ring venligst til mig for n\u00e6rmere aftale&amp;body=F\u00f8lgende \u00f8nskes oplyst ved henvendelse:%0ANavn:%0AFirmanavn:%0AAdresse:%0APostNr+By:%0ATelefonNr:%0A\" target=\"_blank\" rel=\"noopener\">Yes please, please contact me for more information (sent as email)<\/a><\/li>\n<li>\n<div><a href=\"https:\/\/shop.thiim.com\/TradePoint141\/TradePoint\/B2C\/UI\/SearchResult.aspx?term=EN%2050155&amp;SearchBy=SearchByDescription\">Link directly to the product catalogue. (log in to see prices)<\/a><\/div>\n<\/li>\n<li>\n<div><strong>Call us on 4485 8000<\/strong><\/div>\n<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>The toughest Ethernet Switches.<\/p>","protected":false},"author":1,"featured_media":4726,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[33],"tags":[],"class_list":["post-1188","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nyheder"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Managed og Unmanaged EN50155 Switch - Thiim A\/S<\/title>\n<meta name=\"description\" content=\"Moxa h\u00e5rdf\u00f8re managed og unmanaged EN50155 switch er fx velegnede til toge. 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