Family of Interchangeable Portable Traffic Signals
The Sentinel is a complete family of uniquely interchangeable portable traffic signal and intelligent traffic control products. Each system in the Sentinel line can be configured with various hardware and Galaxy® controller models for a wide range of applications, such as:
JTI can configure a Sentinel system to fit your specific needs. Find out how this interchangeable portable traffic signal system can expand your fleet by offering the ultimate modularity.
The Sentinel has a modular mast with a universal mounting plate – mounting hardware is available for:
COMPACT WHEELED BASE
Designed to move and swivel with minimal effort on virtually any surface.
Includes towing axle, highway tires and a tongue for towing. Requires a 2-inch ball hitch.
Mounting options for truck and barrier applications.
The Sentinel can be configured as a Portable Traffic Signal or a wide range of specialty systems.
SENTINEL AUTOMATED FLAGGER ASSISTANCE DEVICE (AFAD)
Includes Galaxy AFAD Controller, battery bank, gate arm and remote control. Available with optional intrusion alarm, work lights and solar recharging.
SENTINEL DRIVEWAY ASSISTANCE DEVICE (DAD)
Control work zone traffic from driveways and local streets.
SENTINEL – KNOCK DOWN
An ideal replacement pole during signal knockdowns. Includes the Galaxy® Wireless Interface System that connects to street corner controllers.
SENTINEL – PEDESTRIAN
Coordinates pedestrian crossing with traffic signals. Includes push button activation and the Galaxy® Communication Portal.
Includes radio or satellite communication relay. Solar powered with battery backup.
JTI’s optional Galaxy® Remote Monitoring System (RMS) enables you to proactively monitor your portable traffic signals in real-time using your phone, tablet or PC. The Galaxy RMS provides automatic text and email alerts should an issue arise. Our Galaxy RMS Plus service provides secure direct-to-controller access and enables JTI’s support team to work with you to resolve any issues like we’re right there.