Reduce end of queue collisions by providing advanced warning of slowed or stopped traffic ahead
View real time traffic conditions and improve incident response time
Reduce queue lengths by implementing dynamic merge systems
Provide drivers with alternate route information
Provide expected travel times through the work zone or to a particular exit
Empower DOTs and contractors to make informed traffic control decisions

Stay up to date on traffic conditions by viewing a 24/7 live feed of your construction zone.
Carolina Traffic Devices is the leader of providing smart work zone solutions in the Carolinas. With several high-profile projects for NCDOT and SCDOT under our belt, we have the experience and the equipment to make sure your project goes smoothly.
Smart Work Zones = Safer Work Zones
Take a ride down a Smart Work Zone….
Carolina Traffic Devices can help you with the design and installation of a Smart Work Zone.
• Industrial-grade trailer to give years of dependable service
• Reports speed, volume, density and classification per lane for all traffic
• Adjustable solar array for maximum exposure to sun
• Available with or without Wavetronix HD sensor
• Optional digital cellular communications
• Accurately detects lane changing vehicles
• Available as a portable unit or permanent mount
• Removable tongue
• Battery bank sized for 30-day autonomy
• Detects up to 22 lanes of traffic or 250′
• Detects multi-direction traffic with a single sensor
• Adjustable solar array 0˚- 60˚ and rotate 360˚
• Four laterally extendable outriggers
• Standard 2″ ball coupler or pintle hitch options
• 19′ And 25′ mast height options
• 2000 lb axle and 500 lb leaf spring rating
• 14.5″ Wheel with 5 lug pattern
• Three concentric section of square steel mast
• One 230 watt solar panel
• Four 6VDC batteries (AGM options available)
• One 23.5″ x 15.5″ x 16″ 14 gauge steel, lockable
battery enclosure
• Width – 69″
• Length w/o tongue – 43″
• Length with tongue – 96″
• Height including solar panel – 90″
• Can use virtually any camera
• Additional mast heights available
• Day/Night, Adjustable
• Pan/Tilt/Zoom IP addressable cameras
• 32-ft extendable mast with 360-degree lockable rotation
• Capable of providing streaming or snapshot video
• Optional electric hoist available for rapid deployment
• Battery bank sized for 30-day autonomy
• Industrial-grade trailer to give years of dependable service
• Microwave and digital cellular communications available
• 360-degree adjustable solar array for maximum exposure to sun
• Custom options are available and can include a Wavetronix sensor for traffic detection
• Adjustable solar array 0˚- 60˚ and rotate 360˚
• Four laterally extendable outriggers
• Standard 2″ ball coupler or pintle hitch options
• 2000 lb axle and 1200 lb leaf spring rating
• 14.5″ Wheel with 5.45 lug pattern
• Powder coated trailer using RAL2010 orange
• High-impact polyethylene fenders
• Three concentric section of square steel mast
• 30′ And 40′ mast options available
• 6″ x 6″ x 3/16″ steel plate mast mounting platform
• Four 140 watt solar panels for a total 560 watts of solar
• Twelve 6VDC batteries (AGM options available)
• Two 14 gauge steel, lockable battery enclosures
• Camera flexibility is available upon request
• AXIS, COHU, BOSCH, SENSERA options available
• Pan/Tilt/Zoom/High Definition/360° rotation
• Time lapse video features
• Date/Time stamping/Streaming video archiving
• Multi-function camera and sensor capability
• Bluetooth options available
• Wavetronix options available
• Custom enclosure options
• On-board dedicated NTCIP-compliant controller
• 5 LEDs per pixel provide uniform light output
• Energy-efficient LED display provides minimal battery maintenance and long operational life
• Automatic intensity control provides optimum LED intensity
• Industrial-grade trailer provides stable platform
• Powder-coat finish for improved fade and scratch resistance
• Simplistic programming
• Durable in-frame LED tail lights
• On-board charger provides option of solar or AC charging
• Quick-clip access for ease of display maintenance
• State-of-the-art charge technology reduces battery overcharge incidents
• Remote programming option available
• 5-year standard warranty
• Raised Height – 158″ (4.01 m)
• Travel Height – 103″ (2.61 m)
• Width – 96″ (2.43 m)
• Length with tongue – 168″ (4.26 m)
• Length w/o tongue – 130″ (3.3 m)
• Weight – 1920 lbs (870.89 Kg)
• Energy Source – (6) 6-volt Deep Cycle batteries
• Generator – solar panel array 140 Watts
• Operating Temperature Range – -20 to +120 degrees F (-29 to +49 degrees C)
• Lift Mechanism – Leak-resistant electro-hydraulic
• Main Frame – 2″ x 4″ x .120″ high-grade steel
• Height – 70″ (1.76 m)
• Width – 127″ (3.22 m)
• Character Height – 18″ (46 cm)
• Lamp – LED (5 per pixel)
• Legibility – 1000 ft (304 m)
• Characters – 3 rows, 8 characters per row
• Control Console Display: LCD
• Pre-programmed Messages: 250
• User-programmed Messages: 100
• NTCIP-compliant software
• Update Speed: 100 Milliseconds
• Removable Solid State Design
• Off-the-shelf QWERTY keyboard