New Automatic Level Crossing System

At the border between Greece and North Macedonia, Sigma Signal successfully completed the installation of a brand-new SIL4 Level Crossing (LX) Control Unit, along with a remote-control panel. This advanced system was carefully integrated to interface seamlessly with the pre-existing trackside equipment, ensuring compatibility without the need for extensive infrastructure modifications. Once installed and thoroughly tested, the system was officially commissioned and put into full operation, delivering a modernized, safe, and fully functional level crossing in accordance with the highest safety integrity level (SIL4) standards.