Reliable Track Monitoring with Advanced Axle Counter Technology

Vision Rail's Multi Section Axle Counter (MSDAC) overcomes the limitations of traditional track circuits in challenging environments. It provides reliable wheel counting even in conditions like waterlogging, flooding, metal bridges, long block sections, yards with poor shunting lines, high EMI/EMC, and complex stations. This ensures safe and efficient railway operations across diverse and demanding conditions.

Vision Rail's Multi Section Axle Counter (MSDAC) represents a significant advancement in train detection technology. By overcoming the inherent limitations of traditional track circuits, such as susceptibility to environmental factors and operational constraints, the MSDAC ensures robust and reliable train detection across a wide range of challenging railway environments. This technology enhances operational safety, improves efficiency, and contributes to a more reliable and resilient railway system.

Deployment

Installation

  • Replace traditional track circuits with multi-section axle counters.
  • Install during station upgradation for complex layouts.
  • Implement in newly constructed stations with multiple tracks.
  • Integrate during expansion of track lengths with multiple sections.
  • Upgrade Signaling to computer-based systems.
  • Signal System is to Computerized Upgrade

Supply Package Includes

  • Wheel Sensors: Monitor multiple axles for accurate detection.
  • Field Units: Collect data from all sensors across sections.
  • Central Evaluator: Processes and verifies axle data for system efficiency.
  • Reset Panel, VDU, DT, and Interconnecting Cables:Ensure smooth communication and system reset operations.

Configuration

  • 1DP-1S: For sidings and short tracks, a single detection point monitors a single section.
  • 2DP-1S: redundancy and improved accuracy.
  • 3DP-1S: : Ensuring accurate train movement.
  • 3DP-2S:Enhanced coverage achieved by using three detection points across two sections.
  • Multiple DP - 1S (Ladder):improved coverage across two sections using three detection points.
  • Consecutive Single Sections:using multiple single sections to achieve continuous coverage.

Key Features

  • 2oo3 Architecture: Robust "Two-out-of-Three" design for enhanced fault tolerance and reliability.
  • Comprehensive Monitoring: Capable of evaluating numerous detection points and tracking occupancy for multiple sections.
  • Versatile Application: Ideal for stations, yards, and various track configurations.
  • Wheel Diameters: Supports a wide range of wheel diameters.
  • Wheel Speed: Designed for high-speed train operation.
  • Sleepers:Compatible with various sleeper types (wood, steel, concrete, composite).
  • Ingress Protection: High ingress protection (IP68) for reliable operation in diverse environments.

Benefits

  • Cost-Effective:Offers a competitive total cost of ownership with reduced lifecycle maintenance.
  • Standalone Operation:Compatible with various interlocking systems, providing flexibility in deployment.
  • Ease of Installation:Streamlined installation process minimizes disruption and project timelines.
  • Low Maintenance:Designed for minimal maintenance requirements, reducing operational overhead.
  • High Reliability:Achieves a high MTBF (Mean Time Between Failures) for consistent and dependable operation.
  • Advanced Diagnostics:Enables proactive maintenance and efficient troubleshooting.
  • Compliance to international standards:EN 50121, EN 50126, EN 50128, EN 50129, EN 50159.
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