2750AH Ethernet Timing System, Wired Power

Console-free by design. The PC drives everything - one operator, one screen, complete control of the Christmas Tree, sensors, scoreboards, timing calculations, and results.

Ethernet-first architecture. Every T-Link station connects through standard CAT6 Ethernet, providing a high-speed, low-latency network throughout the facility.

Simplified troubleshooting. Real-time network diagnostics show the status of every sensor station, tree controller, scoreboard, and timing device from a single screen.

Built for expansion. Add scoreboards, Digital Safety Flags, announcer displays, streaming systems, and timing stations without replacing the core infrastructure.

Smarter Sensor Alignment

• Live beam alignment status displayed directly within RA Command Drag.
• Green/red beam indicators for every timing sensor.
• Real-time diagnostics for pre-stage, stage, guard beam, ET, and speed traps.
• Align an entire track in minutes with no handheld tools required.

Network Reliability

• Industrial Ethernet architecture designed for permanent installations.
• Optional fiber uplinks between stations for lightning protection and long-distance runs.
• Dual-network capability available on the 2752 platform for redundant timing communication paths.
• UPS and battery backup options available for uninterrupted operation during power disturbances.

Timing Hardware

Ethernet T-Link Timing Stations connect at:

• Christmas Tree
• 60 Foot
• 330 Foot
• 660 Foot
• 1000 Foot
• 1320 Foot Finish Line

Sensor Configuration

Tri-beam staging system:

• Pre-Stage
• Stage
• Guard Beam Start

Intermediate ET sensors:

• 60 Foot
• 330 Foot
• 660 Foot
• 1000 Foot
• Finish Line

Networked Infrastructure

• Single Ethernet backbone throughout the track.
• Optional PoE support for simplified installation.
• Managed-switch architecture with network monitoring.
• Lightning protection and fiber isolation options available.

Live Diagnostics

• Real-time sensor status.
• Beam health monitoring.
• Network link monitoring.
• Station power monitoring.
• Enhanced multi-point beam alignment tools.

Race Management Software - RA Command Drag (Included)

Complete Event Management

• Driver registration
• Practice sessions
• Qualifying
• Eliminations
• Points tracking
• Standings management

Ladder Eliminations

• 2-64 drivers
• Multiple brackets
• ET, random, points and qualifying seeding
• Forced byes
• Auto-advance support

No-Ladder Eliminations

• Free-form pairings
• Buy-back rounds
• Win/loss tracking
• Elimination management

Christmas Tree Control

• PRO Tree and FULL Tree
• .400 and .500 formats
• Adjustable brightness
• Perfect reaction time support (0.000)

Timing Configuration

• User-configurable ET and speed traps
• MPH or Km/H display
• Custom timeslip layouts and sponsor headers
• Up to seven custom driver fields

Timeslip Printing

• Network, thermal and serial printers
• Historical run reprints

Scoreboards, Announcer & Streaming

Scoreboard Control

• Direct Ethernet control of RaceAmerica scoreboards.
• Show or hide Reaction Time, Dial-In, ET and Speed.
• Brightness control and auto-blank scheduling.

Announcer Displays

• Browser-based announcer screens with live updates across the facility (no static file exports).
• Displays include ladder views, pairings, no-ladder rounds, standings and results.

Broadcast Integration

• OBS integration
• RA Vision LED video walls
• Network scoreboards
• File feeds and HTTP webhooks
• Live data exports