Station Kavach Installations are a vital component of the Train Collision Avoidance System (TCAS), designed to ensure safety and communication between trains and railway stations. The Kavach system at stations plays a crucial role in managing train movements, especially in congested or high-traffic areas. By integrating Kavach into station infrastructure, Indian Railways enhances real-time communication, reduces the risk of human error, and ensures safe train operations.
The installation at stations includes equipment such as Radio Frequency (RF) towers, Station Control Units (SCU), trackside RF modules, and signaling interface devices. These components work in coordination with onboard loco systems to track train movements and enforce automatic signaling and braking protocols when required. The SCU acts as the central hub for receiving data from trains and transmitting control commands to ensure synchronized operations.
Proper installation involves precise configuration of hardware, alignment of RF antennas, secure power and data connections, and rigorous testing. It ensures smooth communication with all Kavach-equipped locomotives passing through the station. By deploying Station Kavach, Indian Railways improves overall operational safety and achieves better control over train routing, platform assignments, and real-time alerts.