Secure Detect - STI-390B Shakers -Fence Vibration System
The ST I-390B is a system designed to detect attempted intrusion through a perimeter fence.
The vibration sensors fasten to the fence fabric and detect vibrations caused by climbing the
fence or by cutting through it.
This system is particularly easy to install. It is supplied with the sensors assembled on the
cables and ready for mounting. The sensors are usually installed in pairs in a line across the
fence. Installation can be in any degree plane with virtually no loss of sensitivity. The sensors
can be individually adjusted for sensitivity.
Safeguards Technology’s STI-390B
sensors are made from a special high-resistant
long-lasting plastic that requires very
little maintenance. The built-in electromechanical
filter can distinguish between real and
false alarms (average of less than 4 false
alarms per month per kilometer [0.62 miles]
of fence). The sensors and all electrical
connections are hermetically, epoxy sealed
assuring absolute protection from dust,
corrosion and humidity. The sealing allows
the system to be completely operable even
under water. The STI-390B meets strict nuclear
industry specifications and has played an
integral role in providing a high level
of security in nuclear facilities throughout
the world.
The STI-390B can be linked to a Perimeter Control Center
(PCC) that analyzes data from the sensors while filtering out
false alarms. With this technology, security personnel are
informed of unauthorized intrusion attempts at the precise
zone of entry.
Application
The STI-390B Fence Vibration System is
a very cost-effective electronic intrusion
detection system based on technologically
enhanced sensors that can be mounted on
any type of fence fabric. The STI-390B can
transform any fence/wall/gate into an intrusion-proof
barrier with only minimum modification.
Specifications
Temperature Range: -40°F +140°F
Relative Humidity: Sensors, cables and junction boxes are
completely waterproof, TE-10FZ control unit up to 95%
Rain, Hail, UV Radiation: Unaffected
Lightning and Electronic Transients: Meets MIL SPEC A-9094D
Corrosive Salt Spray: Resistant
EMI/RFI Processor: Protected against induced voltage and no
disturbance induced in regular activation
Safeguards Technology, LLC
75 ATLANTIC STREET
HACKENSACK, NJ 07601
The ST I-390B is a system designed to detect attempted intrusion through a perimeter fence.
