ERTMS Level 1&2 On Board ATP System

ASELSAN ERTMS Level 1&2 On Board ATP System developed on the basis of The European Railway Traffic Management System (ERTMS). The system is designed by the newest technology and infrastructures. The system development activities are in progress by prioritizing modularity, availability and safety of the system.

  • Compatible with ERTMS Standards
  • Adaptable to any railway vehicle with distributed, modular and compact design
  • SIL4 level safety  on critical functions
  • High Mean Time to System Failure (MTSF) ratio and efficient operation with modern technology and design
  • Low operation cost with integrated measurement and test subsystems


  • ERTMS Standard Baseline 3
  • High sensitivity and safe odometer system
  • SIL 4 level 2oo2 EVC
  • SIL 2 level DMI unit
  • High capacity Juridical Recorder Unit (JRU), system log and diagnosis unit
  • Compact, rugged and sensitive balise transmission module (BTM)
  • Adaptable, IO/MVB/Ethernet, Train Interface Unit (TIU)


  • EN 50126
  • EN 50128
  • EN 50129
  • EN 50159
  • EN 50125
  • EN 50121
  • EN 61000
  • EN 50155