Signalling and Telecommunications Design
ENGINEERING & DESIGN
Signalling and Telecommunications Design
Railway, metro and tramway design: signalling, ATP/ERTMS and telecommunications systems.
For more than twenty years, we have been designing signalling and telecommunications systems for guided transportation networks, with expertise in railway, metro and tramway applications. We provide specialist engineering services at every stage, from feasibility studies to detailed design. We also manage migration projects from legacy technologies to innovative solutions.
WHAT WE DO
Our Activities
Interlocking (EM/IXL)
Design of electromechanical (ACEI) and computer-based interlocking systems (ACC/ACCM), including functional design, relay room design, trackside equipment design and signalling logic.
Block Systems
Design of Axle Counter Block Systems (BCA) and Automatic Coded Track Circuit Block Systems (BACC), including interfaces with station and line signalling equipment.
SCMT and SSC
Design of SCMT and SSC train protection systems, covering requirements, interfaces, installation and operational integration.
ERTMS Level 1 / Level 2
Design and configuration of the trackside subsystem for ERTMS Level 1 and Level 2.
Telecommunications
Telecommunications engineering including GSM-R, data networks, audio/video Passenger Information Systems (PIS), CCTV and access control solutions integrated with station systems.