Today’s Perimeter Protection market offers many Security Systems equipments and perimeter security solutions that embed microwave, active infrared and Doppler systems technologies, best performing if combined with a universal cabling and data collecting systems to connect them with external devices, such as CCTV and cameras. New intelligent signal analysis systems also exist, avoiding and lowering the number of false alarms: it is possible thanks to behaviourism digital signal Fuzzy Logic analysis, that gives perimeter protection products effective intelligence and reliability.
Site’s Protection starts with outer perimeter security: inertial fence protection systems are sensors that can be installed easily and quickly on a pre-existing structure (fence, fascias, perimeter walls or corridors), looped together covering many zones without length limit. Best if configurable by remote, along with monitoring and management software in order to detect all the different typical perimeter intrusions attempts such as climbing, cutting and uplifting, and if automatically adjusting its sensibility using informations coming from weather station analysis.Visit perimeter options for more details.
A Microwave barrier is one of the most reliable and safe intrusion detectors used for outdoor perimeter protection. Microwave systems work developing an electromagnetic beam using high frequency microwaves that creates an invisible but sensitive protection wall in outdoor open spaces. Potential intrusions are detected by a variation within the beam, and a similar system can monitors signals also using special behaviourism analysis models based on Fuzzy Logic for a higher level of security. In case of real intrusion, an alarm signal is sent to be treated in analogue or digital form. Microwave barriers are an excellent solution in intrusion protection, ranging and adapting from severe security requirements sites, as for prisons, power plants and refineries, military sites and airports, as well as for civilian and commercial applications, such as villas, balconies, terraces, small industries and shopping malls.
Infrared barriers are another option too, ideal both for perimeter security and windows and doorways intrusion detection, with low number of false alarms for outdoor and indoor security issues. Active infrared hybrid long range barriers can integrate bi-directional cell technology, with dual Transmitter and Receiver function in each cell, integrating manually alignment tools for an easy and quick installation. The system should differentiate exterior phenomena (weather or others like animal intrusions) from real intrusion attempts, reducing the number of false alarms. Ideal solution for buildings, parkings, warehouses and airports.
Double or triple technology barriers are perimeter protection solutions that combines microwave, infrared and Doppler sensors, overcoming the limitations of each technology used alone by itself. Suitable for difficult installations such as long straight corridors or high risk sites such as prisons and nuclear facilities. Fuzzy Logic is recommendable in signal analysis systems in order to avoid false alarms: this intelligent analysis method employs behaviourism scenarios in order to process the intrusion informations, giving the possibility to set different analysis scenarios fitting specific security requirements and environmental layouts.