Construction sites


Surveillance of construction sites are challenging since the area changes when the work progress and expensive machines and equipment are stored relatively unprotected. A theft or vandalism costs a lot - both in time and money. Unauthorized persons that enters the area and put themselves at risk is another problem that can lead to tragic consequences as well as cause delays in work.

With Embsec vFence, the area and vehicles are secured fast and easy through laser based IP surveillance. The laser technology opens the way for groundbreaking solutions - like monitoring a gate with decimeter precision, although it is over 400 meters away. Fully adaptable IP alarm and web interface for instant integration in modern network based surveillance systems. The units are mountable on tripods to allow simple moving around the area or can be mounted with regular wall mounts for prolonged installation.

Instead of passive protection, such as a fences which are made to physically prevent trespassing, Embsec vFence products are used to detect people and objects in an area. If an intrusion occurs the unit immediately sends a network alarm to a server or alarm center. Network based alarm systems provides almost unlimited possibilities where alarm actions often include image capture, starting a siren or send silent alarms/notifications to guards.

Most perimeter system is based on standard photocell technology with one emitter unit and one receiver unit. Embsec's perimeter control is based on laser technology that doesn't need any reflector, making it possible to freely create alarm zones where needed. This makes it easier to set up the system and even makes it possible to set up virtual fences over water.

Application examples

Gate monitoring

Monitor all passages through gates, entrances or specific parts of a road - even with the vFence sensor is placed several hundred meters away. Create alarm zones freely to make sure the system only set of the alarm when an object is detected at the desired location.


Perimeter control

Embsec vFence technology makes it possible to monitor and locate intrusions for applications where physical fences not are desirable, possible or where enhanced security is required. The laser sensors works without reflectors and reacts in fractions of a second.


Vehicle monitoring

vFence F-501 is easily set up to detect if a vehicle is moved. Even if the system is placed several hundred meters away from the vehicle, the sensor instantly alarms when a movement of the current vehicle occurs while all other objects in the area are ignored.



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