The Continuous Train Management System developed according to the latest UNISIG specifications. Movement Authority directly from RBC to OnBoard Unit.

SIL4 digital radio-based signal and train protection system where train movements are monitored by the Radio Block Centre (RBC) while the on-board European Vital Computer (EVC) controls the transferred data and the maximum permissible speed. All trains automatically report their exact position and direction of travel to the RBC at regular intervals. The movement authority is transmitted to the vehicles continuously via GSM-R together with speed information and route data.

Served Railways
Mass TransitMass Transit
High SpeedHigh Speed
Main & RegionalMain & Regional
Heavy HaulHeavy Haul
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"GUARDIA" Onboard Subsystem supplied by ANGELSTAR

RSDD Train Antenna
  • Energizes the Eurobalise
  • Receives the telegram sent by the trackside balises
RSDD Train Antenna
European Vital Computer (EVC)
  • Applies the Automatic Train Protection logic
  • Acts as the Interface with the train's main functions (odometry,etc...)
  • Manages the vital functions of the on-board subsystem and provides support for diagnostic maintenance of the on-board subsystem
Driver Machine Interface (DMI)
  • LCD touch screen panel to interact with the driver for control and indication functions

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