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Portable Traffic Signal

PTL2.4x

The reliable PTL 2.4x Portable Traffic Signal is engineered for safety in work-zones, cross roads and intersections.
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  • Use up to twenty signal trailers on a single site – for work zones with high quantities of intersecting driveways and/or side roads
  • Ring and Barrier Advanced Setup – highly complex traffic control, by means of easy setup with minimal traffic engineering knowledge
  • Compliant with both the MUTCD and NEMA TS-5 standards
  • Large Full Colour Display – 480p LCD display with easy to read menus and intuitive setup procedures
  • Electric actuator lift system
  • USB Drive – backup traffic control plans and download log files and performance history for an additional level of data securement
  • Dual-head with custom features for increased visibility
  • Radio communication capability of one mile (1.6 km)
  • Up to 30 days of continuous operation without sunlight
  • 400 watt solar array with 360 degrees rotation range and tilt range of 0 to 60 degrees
  • 12 to 16 batteries – 6 volt deep cycle

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Product Dimensions

PTL2.4x Dimensions PTL2.4x Dimensions PTL2.4x Dimensions
Countdown Timer Display Panel

Countdown Timer Display Panel

Provides drivers with traffic flow and system status updates, while displaying a countdown to the next green signal. This feature works in both fixed time and traffic-actuated modes. 

Directional Antenna

Directional Antenna

Enables increased communication reliability in areas or setups where the standard omni-directional antenna is not suitable. Quick plug and play installation and 2-7 miles communication (with a clear line-of-sight) depending on signal model.

Video Monitoring

Video Monitoring

High-definition (1080p) recording and monitoring of work zones, with optional 4G LTE remote access, for the security of equipment and workers. The standard system records up to 384 hours (16 days) of video data, before memory overwrite occurs. The total storage capacity can be expanded to 768 hours or 32 days of video data.

Remote Monitoring System (RMS)

Remote Monitoring System (RMS)

The RMS provides the user with peace of mind, knowing that the portable traffic signal system is under 24/7 monitoring. Real time updates are provided by means of text message and/or email. The user can login to a secure website to view fault and data logs, battery voltage, trailer location and operations status. The user can also set up a permissible physical area of operation to prevent theft. Should the signal trailer move outside the defined area, the user will be immediately notified by text/email of the movement violation.

Intrusion Alarm

Intrusion Alarm

The addition of an intrusion alarm is an added safety feature. If the sensor's infrared beam is broken, an alarm signals the entire job site that a vehicle or pedestrian has unsafely crossed into the work zone.

Illumination Add-on Kit

LED Illumination

Available on the PTL2.4x and exceeds MTO specification of 22,000 Lumens.

LED Illumination with Battery

LED Illumination with Battery

Battery operated LED Illumination available on the PTL2.4x (installed on mast arm).

Traffic Sensor

Microwave Traffic Sensor

Microwave Sensor that detects approaching vehicles to initiate a green cycle on triggered unit.

Presence Sensor

Presence Sensor

Works the same as a Traffic Sensor but detects the vehicles presence in the zone. Ideal for low speed detection applications (driveway).

Traficam Video Detection

Traficam Video Detection

Video Detection - zones in the video area triggered by a vehicle, initiating a green cycle on the unit.

Sonem Audio Pre-Emption

Sonem Audio Pre-Emption

Used to turn signal Green for approaching emergency vehicles. Triggered by Class "A" sirens.

Strobe Detection Pre-Emption

Strobe Detection Pre-Emption

Used to turn unit Green for approaching emergency vehicles. Triggered by strobe emitter on emergency vehicle.

Generator Mount

Generator Mount

Used for housing generator or 4-6V batteries for Illumination or charging applications. Available on the PTL2.4x. ***Generator not included

Hand Held Remote

Hand Held Remote

Manual operation by means of a wireless hand held remote with three color coded buttons. Red - All Stop, Green - Phase 1 green activation, Black - Phase 2 green activation.

Hardwire Controller

Hardwire Controller

Used to hardwire two units together for wired communication. This negates wireless communication and omits HHR function.

AGM Batteries

AGM Batteries

Low maintenance and autonomy is comparable to the flooded lead acid batteries and able to better withstand freezing temperatures.

Battery Upgrade (add 4)

Battery Upgrade (add 4)

Upgrade unit from 12 batteries to 16 batteries. Increase the autonomy from 24 days to 30 days.

Wireless Intersection Interface

Wireless Intersection Interface

Allows a permanent intersection controller to run the signal lights - bypasses NAT controller functions.

Wired Intersection Interface (ITS box)

Wired Intersection Interface (ITS box)

Allows a permanent intersection controller to run the signal lights - bypasses NAT controller functions.

Wireless Video System

Wireless Video System

Allows the operator to be safely positioned in a work vehicle, while still safely visually monitoring and controlling traffic flow.

Request More Info

We would be pleased to provide you with a User Field Guide, Manual, or Technical Specifications. Please complete the form below. We will require the Serial number of your unit in order to ensure that you get the correct documents.

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RAQ

What They're Saying


Your technical support has been outstanding. It has helped me gain confidence in understanding and using my lights for different projects.

I have used different lights over 40 years in the bridge and road industry. There is a reason I chose to purchase North American Traffic Lights.

Steve Larsen
Larsen Brothers
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