Product & Technology

Standard Features

  • Operated by PLC with display
  • Frame and prisms in aluminium
  • Parallel drive
  • Bi-directional mechanism (closest path rotation)
  • Tailored Programming
  • Automated rotation functionality check
  • IP68 Connectors
  • IP68 Proximity sensors, PNP, 24VDC with bayonet quick connectors*
  • Power consumption 0-2W in standby mode


  • I/O Confirmation – Ensuring the correct face is being displayed
  • Customised programming
  • Ice breaking function – Programmed movement to prevent build-up of ice, snow or sand
  • Time lapse between sign face change (heart) seconds
  • IoT Ready – Connect to any system
  • API-enabled

Technical Specifications

  • EN-12996 certified
  • Self-lubricating bearings
  • IP68 proximity sensors PNP
  • IP 68 connections
  • Operating voltage 24VDC/12VDC
Sign signaling ice on road

The unique Triplesign design

The innovative Triplesign design features a patented system engineered for longevity and minimal maintenance. Its mechanism operates smoothly without the need for lubrication, and due to the low force required to turn the prisms, it can be powered by energy-efficient motors.

Maintenance for the mechanism is virtually non-existent. An annual inspection and, if needed, cleaning of the prisms suffices.

Exposed sign mechanism

Easy access via the service hatch

Modular system decreases transportation costs and allows for any size of sign

The technology powering Triplesign has been honed and refined over decades. But our journey doesn't end there! We are continually enhancing Triplesign technology to incorporate an array of additional functions and features.

Triplesign is engineered as a modular system, allowing for the creation of signs in nearly any size imaginable. This construction method offers significant cost savings in transportation, particularly for larger units. Signs can be partially or fully disassembled for shipment, with final assembly occurring conveniently close to the installation site.

Simple mechanism exchange will extend service life

The entire mechanism, including the motor and sensors, can be replaced as a whole unit when it reaches the end of its service life, which we recommend after approximately 20 years.

Thanks to the use of premium materials and high-quality components, the system boasts exceptional reliability and resilience to various climatic conditions.

Closeup of sign mechanism

Communication Options

While dry contact control is standard, the sign can be operated via various means of communication. Apart from controlling the sign directly on the PLC, or manually rotate it using a crank, it can also be controlled remotely.

Wireless Communication

  • 3G/4G/5G
  • WiFi
  • Bluetooth

Wire Communication

  • Ethernet Cable (Modbus TCP/IP)
  • Cable RS485 (Modbus RTU)
  • Dry Contacts (standard)

On Site

  • Directly from the PLC
  • On site control can be programmed to override remote control or vice versa

TIM - Triplesign Internet Manager

  • Modbus RS485 (multi-drop).
  • Modbus via ethernet (static or dynamic IP).
  • Web-interface, accessable from any computer, smartphone, tablet or laptop. TIM (Triplesign Internet Manager)
Sign being made in factory

System Integration

Ready for the future

The Triplesign is API enabled and IoT Ready. Connect the sign to any system, sensors, cameras, counters – the list goes on!

Web Portal

By using a secure, online web portal for Triplesign management, you gain complete access to monitor the sign’s status and exercise control over it. You can control a group of signs, you can group and ungroup signs, you can program a yearly calendar for various events, you can combine signs and sensors or other devices with the platform.

Partner Portals

Together with our trusted partners, we offer portals for complete Traffic Management Systems with a variety of integrations to control a large range of traffic equipment, down to standalone management of a single Triplesign.

UPS Solar

The extreme low power consumption, especially in standby, opens up for solar solutions in combination with UPS (uninterruptible power supply) in remote locations.

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