{"id":21600,"date":"2026-10-05T11:44:56","date_gmt":"2026-10-05T09:44:56","guid":{"rendered":"https:\/\/www.clearsy.com\/?p=21600"},"modified":"2026-10-05T11:44:56","modified_gmt":"2026-10-05T09:44:56","slug":"clearsy-achieves-sil2-certification-for-its-new-dmi","status":"publish","type":"post","link":"https:\/\/www.clearsy.com\/en\/the-components\/clearsy-achieves-sil2-certification-for-its-new-dmi\/","title":{"rendered":"CLEARSY achieves SIL2 certification for its new DMI"},"content":{"rendered":"<p><span data-contrast=\"auto\">As part of its efforts to modernise and digitise on-board systems, TALGO develops TCMS (Train Control and Management System) solutions incorporating display screens (DMI \u2013 Driver Machine Interface) that enable the driver to interact intuitively with the train\u2019s critical functions.<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">CLEARSY addresses critical operational safety issues, with the aim of ensuring that on-board HMIs meet the requirements of Safety Integrity Level 2 (SIL2).<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/p>\n<p><span data-contrast=\"auto\">CLEARSY made evolutions of its certified DMI to comply with the customer requirements. CLEARSY is involved throughout the entire development cycle:<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/p>\n<ul>\n<li><span data-contrast=\"auto\">Allocation of software and system safety requirements<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/li>\n<li><span data-contrast=\"auto\">Compliance with the reference standard (EN 50128)<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/li>\n<li><span data-contrast=\"auto\">Implementation of a secure software architecture<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/li>\n<li><span data-contrast=\"auto\">Independent verification and validation of safety mechanisms<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/li>\n<li><span data-contrast=\"auto\">Implementation of full traceability from requirements through to testing.<\/span><span data-ccp-props=\"{}\">\u00a0<\/span><\/li>\n<\/ul>\n<p><span data-contrast=\"auto\">This dedicated new version of the SIL2 display is now certified SIL2 by Certifer.<\/span><span data-ccp-props=\"{&quot;469777462&quot;:[720],&quot;469777927&quot;:[0],&quot;469777928&quot;:[8]}\">\u00a0<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>As part of its efforts to modernise and digitise on-board systems, TALGO develops TCMS (Train Control and Management System) solutions [&hellip;]<\/p>\n","protected":false},"author":23,"featured_media":21604,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[679,681,682],"tags":[],"class_list":["post-21600","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-the-components","category-ertms-en","category-railway"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - 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