Newtrax - Fixed Hazard Prox Beacon
Fixed Instrumentation & Control Devices

Fixed Hazard Beacon

— Model Number —NTX-PWS-FH-300

Device Highlights

  • Ideal to warn operators of open holes, loose ground, dangerous intersections, etc.

  • Portable or fixed

  • Years of battery life with option of external line power for permanent installation

    Device Specifications

    — RF-Based Detection —

    RF front end
    • 200 kHz channel centered at 919.6 MHz
    • 3 dBi omnidirectional antenna
    • NMO antenna connector (enables use of attenuators)
    • TX radiated power: 1mW (default, configurable in factory)
    • Typical omnidirectional range in underground mines: 50 m to 150 m depending on antenna placement, tunnel dimensions and curvature, obstructions and rock type
    RFID
    • Unique 32-bit identification number

    — Firmware Options —

    • MineProx transmitter

    — Physical Characteristics —

    • Operating temperature: -40 ºC to +85 ºC
    • Weatherproofing: IP65
    • Dimensions: 120 mm x 120 mm x 90 mm + Antenna + Connectors/Cables

    — Power Supply —

    • Battery-powered with replaceable battery pack
    • Battery life: typical = 3 years, minimum = 1 year (standard warranty)
    • Option of external 5-14 VDC line power via 4-pin RS-232 port