DRED Delay Device

DRED Delay Device The Retarding (also called DRED), is a device capable of applying or removing the power supply to a relay connected to its output, after a pre-set time. The DRED guarantees a high level of reliability in typical railway signalling environments...

SDC Centralized Diagnostic System

SDC Centralized Diagnostic System The Centralized Diagnostic System (SDC) monitors continuously the most important electrical parameters belonging to the different Station or Line Equipment, so you can diagnose its conditions by means of suitable algorithms. PCC...

SILED LED Indicator Signal

SILED LED Indicator Signal The Alphanumeric Route Indicators is a unit designed to provide auxiliary luminous indication with the scope of assisting the driver in the movement of rolling stock. The SILED its technological evolution of this and employs luminous diodes...

TDS Safe Data Trasmission

TDS Safe Data Trasmission The main purpose of the Safe Data Transmission System (TDS) is to replace the copper cables which is the most common means used for safety link in railway signalling systems. The TDS system is composed by a set of U-TDS devices. The devices...