Model PeriGuard -Zone-Based Perimeter Security System
PeriGuard is a reliable and scalable fiber optic interferometric monitoring unit that offers field-proven fence, gate, and ground protection. It monitors independent sensor zones simultaneously and features excellent local sensitivity, making it resistant to strong background noise and vibrations from the environment. As a complementary system to the long-range DAS or DVS systems, PeriGuard is often utilized by the military to securely cover problematic areas with high noise levels, such as entrances, gates, water drains, and areas with heavy traffic. scalable number of independent zones (typ. 2-200m long), fully integrated with other monitoring systems like FBGuard and FiberGuard systems, common interface to integrate with 3rd-party security management centers, VMS, and access systems
Multi-channel operation
The perimeter security system is capable of covering multiple independent zones with just one unit, making it an ideal solution for safeguarding critical infrastructure and high security areas in industrial and commercial environments.
Continuous (24/7) real-time perimeter protection
PeriGuard is highly durable and reliable even in demanding environments. This makes it especially suitable for long term field operations.
True detection of simultaneous events
PeriGuard ensures true detection of simultaneous events, providing accurate and reliable monitoring capabilities.
High reliability with minimum maintenance
The perimeter security system offers high reliability with a simple installation process and requires minimum maintenance, ensuring convenient and efficient operation.
Remote configuration
PeriGuard provides the convenience of remote access through the web and SSH, allowing users to monitor and manage the system from anywhere.
Scalable number of interrogation units
The large perimeter security project can be covered by multiple PeriGuard interrogation units to meet the specific needs.
Multiple I/O options for system integration
The monitoring system offers multiple I/O options and thus can be easily integrated into 3rd-party security management centers, VMS and access systems.
Quick alarm integration into 3rd party systems
PeriGuard together with SigProc data processing software allows several ways of alarm integration into 3rd-party systems, ensuring seamless compatibility and enhanced functionality. Special integration protocols can be implemented on demand.
No power supply required (100% passive sensing element)
Since the perimeter security sensor does not need a power supply, it easily monitors places without power and hazardous or inaccessible areas.
Undetectable
The remote PeriGuard unit monitors the dielectric optical fiber which is discreetly installed either underground or embedded within the wall, ensuring it remains undetectable.
Customization available
The monitoring system can be modified to meet your needs, such as the desired functionality, interoperability, and others.
Combine multiple FO technologies and sensors into one system
PeriGuard can be combined with other fiber optic monitoring technologies, such as FBGuard, FiberGuard, and other sensors into one comprehensive security coverage system.
EMI/lightning immunity
The fiber optic systems are intrinsically immune to electromagnetic interference and lightnings.
Ultimate security
The system is resistant to any attempts to deactivate sensors and is equipped to expose any attempted tampering. The optical sensors cannot be bypassed.
Preventive actions and multiple protection options
PeriGuard empowers proactive measures by enabling preventive actions and multiple types and levels of protection, ensuring comprehensive security coverage.
Optical
Maximal number of channels (zones): 16
Number of channels: 4, 6, 8, 10, 12, 14 or 16
Maximal output power per channel: 0 dBm
Maximal input power per channel: -4 dBm
Dynamic range (DC coupled input): 53 dB (SNR=0 dB)
Sensitivity (DC coupled input): -57 dB (sinus 1 Hz, SNR=0 dB)
Dynamic range when using max AC gain: 31 dB (SNR=0 dB)
Sensitivity when using max AC post-gain: -67 dB (sinus 1 Hz, SNR=0 dB)
Sampling frequency: 1 kHz, 2 kHz (16 channels), 32 kHz (8 channels)
Bandwidth (DC coupling): DC – 500 Hz, DC – 16 kHz
Bandwidth (AC coupling, -3 dB corner at LF): 10 Hz – 500 Hz, 20 Hz – 16 kHz
Multiplex CWDM
Optical fiber connector: FC/APC
Electrical, Environmental and Mechanical
Power supply: 12 V (230 V adaptor included)
Power consumption: < 80 W
Operating temperature: 0 °C to 40 °C
Operating humidity: < 80%, non-condensing
Dimensions: 19″ rack 3U; 436 mm (front panel 483) x 415 mm (with handles) x 133 mm; (mind the space for connectors and air ventilation – 50 mm)
Weight: 9.3 kg
Interfaces
Communication protocol: TCP/IP, MODBUS
Remote control: Web GUI, SSH
Interface: 2x Ethernet, 2x USB 3.0, 1x HDMI
Alarm output: GUI, Alarm Table, Alarm History Log
Alarm level: programmable with FFT analysis in SigProc data processing software
Other
Software: PeriGuard Configuration Interface, PeriGuard Processor (advanced signal analysis in SigProc data processing software)
Hard disk SSD: 240 GB (8 days recording of 2 channels)
Note: We reserve the right to change these parameters.