The latest generation of the MarkLED 4 – Schaffhausen road tunnel

 

Optical guidance system in the Fäsenstaub and Cholfirst tunnels and Galerie Schönenberg

The ageing optical guidance system (MarkLED 3) had to be replaced. We developed our new MarkLED 4 system as part of a continuous development process. This is also available combined with a fire emergency light as an option. The old installation was completely replaced with MarkLED 4 including new control units. Furthermore, TrafficLED units which can be driven over by traffic were also installed in the pre-zones.

Project details

 
Customer/installation engineer: ASTRA Winterthur/Kummler+Matter AG
Requirement: Replacement of the optical guidance system
Solution: Complete replacement of the old installation wih MarkLED 4. The TrafficLED which can be driven over by
traffic also installed in the pre-zones
Item no.: MarkLED 4 (Item no. 860247) and TrafficLED (Item no. 138244
Quantity: 462 pieces MarkLED 4 and 30 pieces TrafficLED
Equipment: MarkLED 4 LED modules double-sided with each 4 LED white and TrafficLED with each 6 LED white
Areas of application: road tunnels, highways or main roads, underpasses, escape route lighting,
boundaries between road users, also for use in railway tunnels with special designs as an option

Customer benefits

  • wide voltage range 16-48VDC
  • protection category IP68
  • individual components can be replaced
  • complex customer requirements and different areas of application can be implemented
  • manifold accessories

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The advantages at a glance

 

High-quality innovations with a sustainable claim

 

 

Individual solutions

Our specialist staff will work with you to develop individual solutions for specific needs and different locations.

 

All-round carefree package

We support you from the initial idea through to the concrete development and installation work.

 

Experience

You can rely on our distinctive expertise and partnership-based cooperation. This results in pioneering solutions of the highest quality.