Offers

COMPTEUR D'ESSIEUX SIL4 (CES)
Axle counter (CES) SIL4

Used with an SIL 4 automaton, the SIL4 Axle counter which integers DRF sensors detects trains and movement in a […]

Développement de système critique sur-mesure
Custom made safety critical systems development Railway

Safety systems adapted to your project CLEARSY is a major player recognized in the field of formal methods for the […]

Cybersecurity cybersecurity

CLEARSY, designer of secure programmed systems, offers a range of services and products in the field of computer security. This […]

Banc de test ERTMS RBC/IXL
ERTMS RBC/IXL Test Bench Railway

CLEARSY provides various tools and test benches to validate ERTMS/ETCS components. The ERTMS/ETCS RBC Test Bench is a complete simulation […]

Banc de test ERTMS/ETCS OBU
ERTMS/ETCS OBU Test Bench Railway

CLEARSY provides various tools and test benches to validate ERTMS/ETCS components. The ERTMS/ETCS OBU Test Bench is a complete OBU […]

Simulateur opérationnel ERTMS/ETCS
ERTMS/ETCS Operational Simulator Railway

The ERTMS/ETCS Operational Simulator is a real time simulation demonstrating how trains can be run on tracks under ERTMS/ETCS supervision. […]

Services ERTMS/ETCS
ERTMS/ETCS services

20 years of continuous work in this field allowed us acquiring a unique expertise that is widely recognised. CLEARSY’s value […]

Simulateur de trafic ERTMS/ETCS
ERTMS/ETCS Traffic Simulator Railway

The ERTMS/ETCS Traffic Simulator is a real time system including: multiple train simulation; interlocking simulation; route map; RBC simulation; traffic […]

Need a custom-made system ?

We are safety software and systems designers.  Contact us and let's discuss your project together!