Train Actuated Warning Device - TAWD

Fail-safe 2 out of 2 Architecture Complies to RDSO/SPN/179/2003 Ver 1.0 with amendment 1 System software as per stringent CENELEC 50128, SIL-4 Mature & Rugged with inherent fail safety, highest reliability, availability and maintainability as per CENELEC standards Supports below configurations 1. Single Line Manned / Unmanned LC Gate 2. Double Line Manned / Unmanned LC Gate 3. Double Line with reverse direction Line LC Gate FSK 1200bps fault tolerant data transmission on a single pair 0.5 mm quad copper cable Train detection up to 250Km/h Signal post with LED signal and programable audio hooter Station master console monitoring up to 5 LC's using quad cable Optional arrangement for Gate Barrier closure on detection of train at remote end along with audio and visual alarm with signal to Train driver about gate closure interlocking arrangement Wide input voltage operation from 19.2 VDCto 32.0 VDC