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Product Catalogue 2018-2020

  • Text
  • Tube
  • Devices
  • Foil
  • Lamps
  • Mast
  • Aluminium
  • Mounting
  • Barrier
  • Protec
  • Mobile
Innovative traffic technology from one single source.

Height warning system

Height warning system Height warning system type HWA – quick and easy The mobile height warning system HWA by Peter Berghaus GmbH serves the purpose of preventing damage to bridges and vehicles not only during construction work or when the road layout has been changed. At a certain distance before the bridge or underpass, a heated special light barrier system with directional logic measures the height of all entering vehicles. If the adjusted vehicle height is exceeded, an acoustic alarm is triggered for five seconds. At the same time, the bright two-aspect 300 mm Ø LED signal heads positioned about 30 metres before the bridge or underpass switch from amber to continuous red for this particular vehicle. The vehicle that is too high is stopped, thus effectively preventing accidents with damage to building structures and vehicles. The system is reset with a key, a time module, by radio or SMS message, depending on the option. The height warning system can be installed quickly and easily at any location using our mobile mast system. Precise alignment is possible with our laser alignment set, available separately. Power is supplied by 12 V batteries or from the 230 V mains supply. The control unit is accommodated in a watertight lockable casing (IP66) and is equipped with a mains/battery changeover function as a standard feature, together with low voltage protection and reverse polarity protection. All parts such as light barriers, horn, signal heads and key-operated push buttons are connected by means of watertight plug-in connectors (IP67). Typical applications for the mobile height warning system include for example: bridge structures, railway underpasses, tunnel roads and entrances to depots, underground car parks or multi-storey car parks etc. 58

Height warning system Ordering Information Description Order No. Price € + VAT 172 Height warning system type HWA The mobile height warning system HWA serves the purpose of preventing damage to bridges and vehicles not only during construction work or when the road layout has been changed. Typical applications include for example: bridge structures, railway underpasses, tunnel roads and entrances to depots, underground car parks or multi-storey car parks, etc. The height warning system HWA consists of: • 2 light barriers for height detection with directional logic system, heater and weather protection cover, with fixture for inserting on aluminium profile tube 120 x 50 mm, completely assembled as well as with 4-pin plug • 2 signal heads, 2-aspect, 300 mm Ø, with LED technology, lens colour: red and yellow, with fixture for mast assembly, complete with connection cable and 7-pin plug • 1 IP76 signal horn in weatherproof design, complete with fixture for mast assembly, connection cable and 4-pin plug • 1 key-operated push-button for clearing / resetting the system, complete with fixture for mast assembly, connection cable and 4-pin plug (delivery incl. 2 keys) • 1 control unit in waterproof housing, lockable, with control elements, fuses, plug-in connections for signal heads, horn, light barriers, key operated push-button, fixture for mast assembly. Operating voltage 230 VAC and 12 V DC with automatic mains / battery changeover HWA 0001 7.100,00 For safe, vibration-free mounting, we recommend the use of our rotating and tilting mast system. You will find this mounting device on page 49. 59

Kataloge und Broschüren / Catalogues and Broschures