1	Secure-Fence The Perimeter Protection System Technical Description
2	Introduction The Secure-Fence perimeter protection system works in three ways: Deterring of trespassing (9000 volt, SAFE shock wire ), Detection of such an attempt - warning the security personnel. Scaring away the trespassers (very loud siren and flood lights).
3	The System General overview
4	The System in more detail The Energizer unit: High voltage peaks with a maximum of 9000 Volts 50 times per minute. shock is totally harmless (animals and humans) extremely low current shock of 5 Joules, within the legal limit Complies with the European norms IEC1011,NEN5237, IEC60335-2-76 and EN61011. ANPI Lab certified, Tested by National Aerospace lab - NLR On short circuit 9000 volts stops, but resumes immediately when short circuit has ended. Low 12 volt current continues detection. The high voltage can be turned on automatically or manually.
5	The System in more detail The Detection unit: Sudden drop in the high voltage will sound the alarm, High voltage and low voltage detection (e.g. night and day time), Short touch will not trigger alarm (less than 3.5 seconds), Cutting the wire will immediately sound the alarm, Alarm is sounded immediately if the shock wire is grounded, Insensitive to all types of weather variations, Low voltage can run up to 48 hours without main power. High voltage power consumption approx 200 watts
6	The System in more detail The Control unit: The control module is optional, since normally the fence detection would be connected to the central alarm monitor. Connection via RS 232/ RS422 Connection via NC/NO alarm connections Connection between the detection unit and the control module can be wireless or using physical wires. The control module includes the following features: Control over zones, High voltage / Low voltage on/off, Control of alarms, sirens and lights, Memory of last 400 alarm events.
7	The System in more detail The shock wire fence The wires of the Secure-Fencing system are fitted on the inside of the fence. The wire is insulated from the fence so that the fence itself is not electrified. The shock wires are attached to struts fitted to the fence poles. Depending on the type of the fence, a number of guides will be fitted. The shock wires are tensioned using our patented tensioning springs. The shock wire itself is made of 2mm zink coated steel and will not rust or oxidize.
8	The System in more detail The required maintenance The only maintenance required is removal of foliage and garbage. The Pre-Alarm gives indication by zone if maintenance is required. System is operational for many years in stormy salt water ports! No cleaning, spraying with water or other operations are required.
9	Several installations Turin International Airport Host of the 2006 Winter Olympics 8 km perimeter Safe for VOR navigation systems Connected to CCTV and central security system
10	Several installations Major Oil Storage facility Rotterdam
11	Several installations International ports Port of Rotterdam Port of Antwerpen Port of Zeebrugge Port of Scheveningen Port of Tilburg Port of Verrebroek Port of Vlissingen
12	Several installations Others Car dealers – over 35 installations, Beer breweries – Heineken, Interbrew, Grolsch and others, High profile installations – International court of Justice, Radio Holland antenna farm... Prisons and high security installations, Military installations (airport too) and Police stations Garden centers warehouses and more…
13	To Summarize Secure-Fencing - A Security system that deters trespassing using SAFE 9000 v. Can be installed on existing fences. Minimize the costs needed to secure your perimeter. Over 1000 installations including prisons and high security locations. No False alarms, including during severe weather conditions. Virtually maintenance free. Maximum operational flexibility - high / low voltages and multiple zones.
14	The End