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Intelligent traffic management systems

Dynamic routing for safe traffic flow

Variable conditions and fluctuating traffic flows on motorways and in urban environments require that traffic needs to be managed on a case-to-case basis. Dynamic traffic signs, centrally controlled, are thus a key factor to obtain a safe and steady traffic flow.

Dynamic traffic signs

  • Trivision signs
  • LED displays
LED Wechselverkehrszeichen

LED-type variable message signs

Continually changing traffic situations require state-of-the-art traffic management systems that send clear and unequivocal messages to traffic participants. LED-type variable message signs are reliable and quick which makes them an important factor to ensure optimum traffic flow.

Additional information is provided by freely programmable message or text lines projected on the full-colour matrix of a multifunctional display unit.

Using pcb-controlled LEDs, Forster variable message signs guarantee the best quality and ease of maintenance.

Prism-type variable message signs

Three-message signs that rotate triangular prisms allow showing symbols and texts adapted to specific circumstances such as road blocks or information on alternative routing. Special versions accommodate up to four images shown alternatingly.

Extremely energy-efficient and safe

The devices are extremely low on electricity consumption as they need almost no power during operation. Prism-type variable message signs achieve their very long life through the use of corrosion-resistant aluminium and two-layered powder coating.

Prismen Wechselverkehrszeichen
Autobahn Schilderbrücke

Full service for dynamic directional signs

From planning to design, production and assembly – we reliably offer the highest standards of engineering competence and personal commitment.

High project competence

The moment we receive an order, we start to plan the project management with the greatest care and precision, involving all the project participants. We develop the documents for acceptance, carry out the stress analysis calculations, make all the dispositions regarding materials and equipment and specify the order of assembly. The service provided by the Forster team also includes negotiations with authorities and site supervision.

Referenzen Forster-Gruppe


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Technical details

Design in accordance with:

  • EN 129661:2005 + A1:2009 – Road vertical signs – variable message traffic signs
  • ISO 9001, ISO 14001, OHSAS 18001

Contact Austria

Your contact:

Stefan Beck

Stefan Beck

Head of Sales Traffic Engineering
07442 501-359

Contact International

David Heigl

Key Account Manager Traffic Engineering
+43 7442 501-242


Stefan Beck

Head of Sales Traffic Engineering
+43 7442 501-359

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