{"@context":"https://schema.org","@type":"DefinedTerm","name":"Cab signalling","description":"Cab signalling transmits the signal information relevant to running a train – speed, stop commands, route clearances – digitally and continuously straight into the locomotive's driving cab, instead of displaying it via conventional trackside signals. The driver sees the information on an in-cab display, while an automatic train protection system additionally supervises compliance. The method is a core component of ERTMS/ETCS Level 2 and above. It allows denser train operation because trains no l","inDefinedTermSet":{"@type":"DefinedTermSet","name":"Glosario Logístico Frachtportal","url":"https://www.freight-academy.com/es/glossary"},"url":"https://www.freight-academy.com/es/glossary/cab-signalling","inLanguage":"es","dateModified":"2026-10-19T05:23:44.559568","citation":"BAV (bav.admin.ch): «Digitalisierung der Bahn nimmt Fahrt auf», 13.10.2026; ERTMS/ETCS-Grundlagen","markdownMirror":"https://www.freight-academy.com/api/md/glossary/es/cab-signalling","provider":{"@type":"Organization","name":"Frachtportal","url":"https://www.freight-academy.com"},"quickSummary":"Cab signalling · Cab signalling transmits the signal information relevant to running a train – speed, stop commands, route clearances – digitally and continuously straight into the locomotive's driving cab, instead of displaying it via conventional trackside signals. · Quelle: BAV (bav.admin.ch): «Digitalisierung der Bahn nimmt Fahrt auf», 13.10.2026; ERTMS/ETCS-Grundlagen"}