The Coeval ii3400 Portable Traffic Light is a modular, multiphase, LED temporary traffic light system ideal for narrow roads, moving roadworks, surfacing or short duration jobs.

The ii3400 controller can operate 2, 3 and 4-way signals where the controllers are all masters. With radio control and long battery life, this TOPAS approved portable traffic light is designed with user-friendliness and flexibility in mind.

The unit comprises of fixed signal heads, fitted with low power consumption LED optics and Icoms vehicle detection equipment. With robust rubber wheels, a compact battery box and foldaway handles for ease of mobility, the Coeval ii3400 is the ideal choice for temporary traffic signals.

The ii3400 maintains a 500-metre operating distance without sacrificing battery life; thanks to its low power consumption LED optics, the unit has a battery life of up to 14 days* when fitted with 2 x 12v 180Ah batteries. It includes a night dimming function for efficiency and better visibility at night time.

The usability of the Coeval ii3400 temporary traffic light is further augmented by user-friendly software. The controller is programmable for vehicle active, fixed time, manual or all red functions, with a quick and simple setup. The ease of set up makes the ii3400 an ideal solution for moving roadworks, surfacing and short duration applications, with operators able to quickly learn the system’s capabilities.

An optional towing trailer specifically designed to carry the ii3400 is also available. It is fully galvanised, features a fixed lighting system, and has provision to carry additional road signage.

The ii3400 carries a full 2-year return to base warranty on its controller, radar and LED optics.

Key features & functionality

• User-friendly technology
• Multi-function controllers
• Transmitter or receiver multiple phase capability
• Includes Coeval’s LED 12v DC signal head
• 500m operating distance (depending on terrain)
• Capable of holding 2 x 12v 180Ah batteries providing up to 14 days continuous operation*

Specification overview

• Each Coeval ii3400 controller can act as either a transmitter or receiver
• 2, 3 or 4 phases
• TOPAS 2502B approved
• Night dimming
• Modes of operation: vehicle activated, fixed time, manual operation and all red
• Mobile and compact battery boxes fitted with removable handles
• Compatible with all types of detection devices
• Optional towing trailer, specifically designed to carry equipment:
  – Fully galvanised
  – Fixed lighting system
  – Provision to carry road signage

*battery life is based on testing using 2 x 12v 180Ah batteries, using other battery options will affect battery life