AquaMesh Underwater Intrusion Detection

  • AquaMesh
  • Very high level of intruder detection
  • Virtually zero false alarms rate
  • Covert – undetectable in operation
  • Immunity to RFI and EMI Interference
  • Conforms to intrinsic safety requirements
  • Delivers a very high MTBF performance
  • Processor High performance: microcontroller with integral digital signal processor and analogue-to-digital converter
  • Method of Detection: Laser diode transmitter and photo diode receiver
  • Alarm conditions Discontinuity in Fibre-Optic Cable
  • Alarm Output Relay: Up to 1A @ 12V DC
  • Fibre-Optic Sensor Cable Connections: 2 x SMA 905
  • Power Requirement: 11.0 – 14.0V DC @ 300mA
  • Operating Temperature: -10°C to +70°C
  • Operating Humidity: Up to 95% RH at +40°C non-condensing
  • Storage Temperature: 40°C to +70°C
  • Electromagnetic Compatibility: (EMC) Sabre II meets the requirements of EN55022: 1998, EN50082-1: 1998 and Low Voltage Directive 93/68/EEC.
  • Dimensions: Printed Circuit Board: 158mm x 111mm / Enclosure (IP 65) 400mm x 400mm x 200mm

OptiMesh Solution

Approved and used by the CPNI (UK Centre for the Protection of National Infrastructure) sites, OptiMesh operates on the same principle as AquaMesh but forms a physically flexible weatherproof, tamper proof fibre optic detection mesh suitable for but not limited to, the following applications:

  • Covert installation of OptiMesh mounted within a wall cavity or covered with appropriate building fabric
  • Outdoor applications for OptiMesh, include attachment to moving flexible structures
  • Dock and Jetty security for both commercial and military scenarios
  • Delivers a very high MTBF performance

The Sabre II Processor module monitors both AquaMesh and OptiMesh applications, available in circuit board form, or supplied in an enclosure with optional power supply/charger and rechargeable battery.  Especially designed for easy integration with third party monitoring products such as Command and Control (PSIM) Video Management System or Access Control Alarm Management systems.