1. PURPOSE
Sensitive element is a part
of the TRIBO-S fence protection system which registers deformation and
vibration of the protection fence section, where is mounted sensitive
element. Section element conencted to TRIBO-S procesing unit directly
or by using non-sensitive (NON-SE) wire. Intended for the protection of
any types of fences from an intrusion by means of climbing over or
destroying them.
Protected objects:
barb wire barrier, coil , mesh wire;
wooden, brick, ferroconcrete, steel barrages;
metal grates;
roofs of buildings, hangars, gates;
2. GENERAL INFORMATION
The sensitive element is special cable which is made by FORTEZA technical tasks. The
TRIBO-S Signal Processing Unit registers the electrical charges
generated in the sensitive element as a result of intrusion attempt.
The Processing Unit activates the alarm, if the amount of received
electrical charges in sensitive element exceeds the threshold level.
3. DISTINCTIVE FEATURE
Triboelectric effect (High resistant to changing weather conditions and industrial interference);
Two detection parameters deformation and vibration;
Easy conenction after damages, using conenction sleeve;
Quick and easy installation; simple and convenient operation;
Performance/price ratio is one of the biggest advantages over similar detectors;
You can choose between different sensitive element lengths.
4. LAYING OF SENSITIVE ELEMENT
STANDART FENCE TYPES:
- proceed according to the design documents;
- make sure the ambient temperature is not less than minus 5 C;
- laying the sensitive element along the fence, make sure, that the radius of its bend is 120 mm minimum;
- stress points on metal mesh and grid fences should be made with plastic ties ( 140 x 3.5 mm) Nylon 6.6 self-extinguishing V2 UL94. Temperature range -40/+100, distance between stress point is from 10 up to 45 cm, depends from a fence type;
- tress points on metal rob and wooden fences should be made with galvanized wire 2.5 mm or other wire fixing elements
The kind of sensetive element laying depends from the fence type.
NON-STANDART FENCE TYPES:
If
TRIBO-S fence protection system is used as well for non-standard
fences, we offer first to try how system will work/detect intruder on
this kind of fence. We offer equipment for self-studying, showing to
clients, demonstrating on exhibitions at special demo-price
(significantly lower than retail-price). Prepare a sensitive element about 10 meters and install it on the fence (1 or 2 segments) in your chosen way.
1) Connect to TRIBO-S unit and set up it’s sensitivity.
2) Test TRIBO-S sensitivity.
3) Test TRIBO-S for noise immunity (wind, vibration, shocks).
4)
If TRIBO-S detects an intruder and don’t give alarms from noises - this
variant of laying can be used on all segments of this fence.
Sensitivity will be the same for all distance.
5. TECHNICAL INFORMATION
The maximum length of the sensitive element (Forteza sensitive element SE-86) in a single zone up to 300 m;
Operating temperature from -40 °C to +50 °C