European Union Agency for Railways

Derailment detection and actuation function (DDAF)

It is a function that shall automatically activate a brake application when the derailment is detected without possibility of overriding by the driver.
Last updated document

Commission Implementing Regulation (EU) 2023/1694 of 10 August 2023

Document
TSI
Context
Freight
Origin document

Commission Regulation (EU) No 321/2013 of 13 March 2013 concerning the technical specification for interoperability relating to the subsystem ‘rolling stock — freight wagons’ of the rail system in the European Union and repealing Decision 2006/861/EC

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Release