Proximity alert system from Hexagon boosting site safety

Hexagon’s Leica Geosystems division is now offering an innovative proximity alert package that can help boost site safety. Site personnel and machines carry tags that are recognised by the system and can be identified in the back office. When a site worker comes into proximity with a machine or two pieces of equipment come too close, the system will provide an alert. The tag that the site worker carries will resonate, showing that the person is too close to a working machine. Meanwhile, the alert system in the machine cab will provide a warning to the operator that a person is in the vicinity of the piece of equipment, showing distance as well as direction. Magnus Thibblin, president of the machine control division at Hexagon explained, “The goal is to give the operator visibility of personnel around the machine.”
January 18, 2023 Read time: 2 mins
Hexagon’s Leica Geosystems safety proximity system

The system offers a range of up to 50m and within this, can be configured by the user with close, near and far alerts to suit the type of operation. This data is recoded in the cloud and Brad Mullins from the firm added, “You can see on a toolbox where there are conflicts.”

Application engineer Michele Costa said that event logging onsite is sent to the cloud and can be checked on a site map. This shows heat zones of conflicts, identifying machines or personnel and highlighting if there are issues to be resolved such as machines working too close together or obscured sightlines that prevent personnel or machine operators from seeing each other onsite for example. Similarly, for blasting operations on quarries, machines or personnel close to a planned blast can be warned in advance to ensure safety.

For more information on companies in this article

Related Content

  • Upgrading a busy A road link in the UK
    July 4, 2018
    The upgrade to the UK’s busy A14 route will address a significant traffic bottleneck - Mike Woof writes The UK is suffering badly from traffic congestion, a problem that is particularly severe in and around its major cities. Lack of investment in road construction over many years has resulted in a major backlog of work, while the country has seen growing vehicle numbers. To make matters worse, there have been few additions to the major road network since the late 1980s and early 1990s. And the combinatio
    Read More
  • Machine and machine control innovations in concrete paving
    June 28, 2013
    Machine innovations and machine control advances are the latest news in the concrete paving sector - Mike Woof reports. While machine control systems were pioneered in the concrete paving market, continuous refinement of the technologies is offering major improvements for customers. Customers have a choice now of more than one supplier while the packages are said to be more user-friendly than before. And in addition, the systems themselves can be more closely integrated into the machines due to advances mad
    Read More
  • Reducing asphalt plant downtime
    December 12, 2018
    How asphalt plant control add-ons make operation easier while reducing costly downtime - *Carlos Cardenas The word downtime might as well be a curse word in the asphalt production industry. As any operator will say, unplanned plant shutdowns can end up costing a producer heavily in lost production, not to mention a line of unhappy truck drivers and asphalt customers. The key is to get ahead of the problem and spot issues before they skyrocket in severity. Fortunately, some asphalt plant manufacturers offe
    Read More
  • Innovations in crushing and screening technology boosting efficiency
    July 15, 2015
    The crushing and screening sector has seen a flurry of new model launches in recent months, with a series of new equipment introductions - Mike Woof writes. Crushing and screening systems play a vital role in the overall cost effectiveness of a quarrying operation. Ensuring that a quarry runs efficiently relies heavily on the appropriateness of the entire crushing and screening set-up for the material input, the output grades and the compatibility of each separate unit. Mobility has been a key issue in rece
    Read More

Highlighted Content