Siemens cuts through traffic

Siemens has launched an alternative traffic detection system that uses magnetic disturbances to detect vehicles and low power wireless technology to transmit data to host controllers. According to Siemens head of product management Keith Manston, the WiMag system offers a cost effective detection system for stopline, vehicle actuation, SCOOT and MOVA applications. “Using a battery-powered wireless magnetometer sensor which lies beneath the surface of the road, the WiMag system utilises disturbances in the e
October 31, 2012 Read time: 2 mins

Siemens has launched an alternative traffic detection system that uses magnetic disturbances to detect vehicles and low power wireless technology to transmit data to host controllers.

According to 1134 Siemens head of product management Keith Manston, the WiMag system offers a cost effective detection system for stopline, vehicle actuation, SCOOT and MOVA applications. “Using a battery-powered wireless magnetometer sensor which lies beneath the surface of the road, the WiMag system utilises disturbances in the earth’s magnetic field to detect passing and stationary vehicles, and relays the information to the traffic controller without the need for expensive cabling or duct works,’ said Manston.

For new sites in particular, the WiMag system is said to offer a more cost effective and flexible solution than installing traditional loop detectors, especially where detection is required at significant distances from the traffic controller. Being battery-powered, wirelessly linked and smaller in size than traditional loop detectors, WiMag is also said by Siemens to lend itself to installation at remote locations, as well as being less prone to damage by street works.

With an inbuilt low-power wireless transmitter/receiver and a dedicated battery, each sensor can detect and transmit data to an associated Access Point or battery-powered repeater unit. Simply installed in the carriageway as a loop equivalent device, the in-road sensors may be located up to 300m from the host controller, using repeater units where necessary.
Highway & Network Management

For more information on companies in this article

Related Content

  • Chicago Pneumatic’s new concrete stars
    May 14, 2014
    Chicago Pneumatic (CP) has unveiled its comprehensive new concrete equipment range. In applications from walls to floor slabs, the range has products to cover every step of the job, from vibration and levelling to finishing and cutting. Freshly poured concrete has air voids which must be removed by vibration to increase its density and finished strength. Depending on the concrete’s depth and slump, this can be achieved using a poker or screed. Customers can now choose mechanical, electric or pneumatic p
    Read More
  • Chicago Pneumatic’s new concrete stars
    May 14, 2014
    Chicago Pneumatic (CP) has unveiled its comprehensive new concrete equipment range. In applications from walls to floor slabs, the range has products to cover every step of the job, from vibration and levelling to finishing and cutting. Freshly poured concrete has air voids which must be removed by vibration to increase its density and finished strength. Depending on the concrete’s depth and slump, this can be achieved using a poker or screed. Customers can now choose mechanical, electric or pneumatic p
    Read More
  • FM Conway lays 92% RAP in UK road
    January 22, 2024
    The project in the City of Westminster – part of the London urban area - achieved a total embodied and operational carbon saving of 78% – equal to around 100 tonnes of CO₂ equivalent.
    Read More
  • Controlling influence
    January 3, 2013
    New lane control solutions from major roadmarking companies have been installed on highways across the world over recent months. Guy Woodford reports on some of them. Clearview Traffic Group (CTG) recently clocked up the installation of over 70,000 Astucia active flush and surface mounted road studs in the UK. CTG has been involved in numerous road stud installation projects on motorways and other road types in the UK and many other countries worldwide. Its UK installations include over 4,500 Astucia road s
    Read More

Highlighted Content