Security system RLD “redan-125”.
The principle of operation of the security system based on the creation of space electromagnetic field and the registration of changes of this field at the intersection of the intruder detection zone and approaching the object violators, including those who made the tunnel. Man caught in such a zone, immediately causes a disturbance of the electromagnetic field, which is logged.
Security system RLD “redan-125” consists of many separate modules, disguised as street lamps. Each detecting element of the complex looks like a round ceiling of a conventional street lamp. It can be installed on a lamppost or on a metal rack directly on the building. Depending on the location the diameter of the lamp can vary from 20 to 40 cm Within each module there are blocks transmission and reception creates between the two elements of the complex overlapping detection zones.
The principle of operation of the security system is based on creating in the space between the receiver and the transmitter of the electromagnetic field and record changes that field in the receiver as at the intersection of the intruder detection zone and approaching the object violators, including those who made the tunnel.
Man caught in such a zone, immediately causes a disturbance of the electromagnetic field, which is registered by the receiver modules. They signal to the operator informing it between some elements of the complex discovered the violation. The operator PKU (remote control universal) is a small tablet computeron which the outlines of the intruder, his direction of motion, as well as property and weapons that he carries.
Elements of a security complex are placed each other at a distance up to 150 m.
The generated electromagnetic field has no dead zones and does not depend on the weather.
– the formation of longitudinal volumetric detection zone the straight sections of the frontier guard (on the surface of the soil, along fences, doors and gates, on top of railings and roofs, along the window openings and walls of buildings, along roads and railway tracks),
– the presence of two electronic units in one housing (module) allows to create two independent bi-directional detection zone,
– cost reduction,
– no visible cables and distribution boxes,
– disguised as a Park (street) lamp mood lighting,
– detection of an intruder (person) crossing a guarded frontier in the groups “growth”, “pike”, “on polychlorine”, “crawl”, “roll over”,
– automatic adaptation to changes in the underlying surface (dry, wet, changing the height of the grass or snow cover within specified limits),
– does not require registration of individual solutions of the SCR on the use frequency band for each end user.
– has the electric circuit protection from lightning and interference,
– resistance to strong electromagnetic fields (power lines up to 500 kV),
– not affected by rain, fog, wind,
– has an easy setup and diagnostics via remote control universal.
Note: the description of technology on the example of security systems RLD “redan-125”.