{"id":805,"date":"2025-09-29T11:13:21","date_gmt":"2025-09-29T11:13:21","guid":{"rendered":"https:\/\/sepsamedha.s54.somospecesvoladores.com\/?page_id=805"},"modified":"2026-02-09T10:48:36","modified_gmt":"2026-02-09T10:48:36","slug":"asfa-digital","status":"publish","type":"page","link":"https:\/\/sepsamedha.s54.somospecesvoladores.com\/en\/asfa-digital\/","title":{"rendered":"ASFA Digital"},"content":{"rendered":"
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ASFA Digital<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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SepsaMedha's ASFA Digital equipment (Automatic Signaling and Braking) consists of onboard equipment that controls train driving under the safety parameters established by ADIF, through a semi-continuous ATP (Automatic Train Protection) system, which provides continuous speed monitoring through the timely transmission of information via beacons.<\/p><\/div><\/div><\/div>

SepsaMedha's ASFA equipment is installed in numerous RENFE vehicle series. Both the hardware and software are proprietary engineering. SepsaMedha offers system integration services for all types of railway machinery. The entire system is SIL IV compliant.<\/p><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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\"imagen<\/figure>

ECP \u2013 Process and Control Equipment<\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t
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\"Imagen<\/figure>

Repeater panel<\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t
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Visual Display Screen<\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t
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General Combiner<\/h3><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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How it Works<\/h1>\t\t\t\t<\/div>\n\t\t\t\t
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The system processes information from the track and displays a set of instructions to the driver to alert them and facilitate the necessary actions. When the system detects that the established speed limits are not being respected, it activates the train's emergency brake, functioning in this case as an emergency safety device. The ASFA Digital System provides speed monitoring along the entire train's route, but receives this information at specific points via a system of trackside beacons.<\/p><\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t

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Product features<\/h1>\t\t\t\t<\/div>\n\t\t\t\t
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  • Interface with other elements of the train:
    • Collection subsystem.<\/li>
    • Brake equipment.<\/li>
    • \u00a0Battery.<\/li>
    • Legal registrar.<\/li>
    • ERTMS\/LZB.<\/li><\/ul><\/li>
    • Signal and Event Log to be exploited using the Event Log System Analysis Software.<\/li>
    • System parameters configurable according to specification.<\/li>
    • System classified as SIL-4, in compliance with CENELEC regulations 50129, 50128 and 50126.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t
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      Driving aids<\/h1>\t\t\t\t<\/div>\n\t\t\t\t
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      • Announcement and repetition in the cabin of the appearance of the side signage.<\/li>
      • Sending visual and acoustic cues.<\/li>
      • Monitoring the correct actions of the train driver upon receiving ASFA Digital track information, triggering an emergency braking in case of non-compliance.<\/li>
      • Speed \u200b\u200bmonitoring, based on the active controls at any given time on the onboard equipment.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"

        ASFA Digital Los equipos ASFA Digital de SepsaMedha (Se\u00f1alizaci\u00f3n y Frenado Autom\u00e1tico) son equipos a bordo que controlan la conducci\u00f3n del tren bajo los par\u00e1metros de seguridad establecidos por ADIF, mediante un sistema ATP (Protecci\u00f3n Autom\u00e1tica del Tren) semicontinuo, que proporciona una supervisi\u00f3n continua de la velocidad mediante la transmisi\u00f3n puntual de informaci\u00f3n a trav\u00e9s […]<\/p>","protected":false},"author":1,"featured_media":810,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"elementor_header_footer","meta":{"_acf_changed":false,"_joinchat":[],"footnotes":""},"class_list":["post-805","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"\nASFA Digital - Sepsa Medha<\/title>\n<meta name=\"description\" content=\"Los equipos ASFA Digital de SEPSAMEDHA (Se\u00f1alizaci\u00f3n y Frenado Autom\u00e1tico) son equipos a bordo que controlan la conducci\u00f3n del tren\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/sepsamedha.s54.somospecesvoladores.com\/en\/asfa-digital\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"ASFA Digital - 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