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Trio Licensed Radios

Licensed ethernet and serial data radios

Range of licensed Ethernet and Serial Data Radios designed to provide complete, versatile and reliable system solutions for long range wireless data communications in wide range of SCADA and telemetry applications.

Trio Licensed Radios
  • Features

    Common features include:
    Serial MR450 | ER450 | EB450 | EH450
    • Compatible with most industry-standard data protocols, e.g. Modbus, DNP3, IEC870, SEL mirrored bits, etc.
    • Multistream™ simultaneous data streams allow for multiple vendor devices/protocols to be transported on the one radio network
    • Internal repeater operation – single radio store and forward
    • Channelshare™ unique integrated C/DSMA collision avoidance technology permits simultaneous polling and spontaneous alarm reporting operation in the same system
    • Remote, fully transparent Network Management and Diagnostics
    • Dual, independently configurable data ports and separate system port
    Ethernet & Serial ER45e | EB45e | EH45e
    • Independent Ethernet & serial ports
    • Ethernet Port 10/100Mbps (auto MDIX sensing) IEEE 802.3
    • Selectable 300 – 38.4 kbps asynchronous RS-232 interface
    • Legacy RS-232 serial support via embedded terminal server (UDP/TCP)
    • Separate on-line system port avoids the need to interrupt user data for configuration access
    • Maximum narrowband channel utilization with smart peer-to-peer repeating, broadcast filtering and data compression
    • Advanced commissioning tools and remote diagnostics including SNMP
    • RS-232 serial support via embedded terminal server (UDP/TCP)


    Wireless communication for industrial and utility assets

    Versatile and Flexible Radio Network Design:
    • Wide range of options
    • Flexible radio system design
    • Range of elements optimised for specific requirements
    • Greater range of solutions
    Reliable and secure remote data communication:
    • Dependable radio communications
    • Premium wireless data technology
    • Wide area long range coverage
    • Enhanced redundancy
    • Secure data delivery
    • Built-in security features
    • Built for harsh and contrasting environments
    Reduced total cost of operating wireless radio network:
    • Optimal performance
    • Unique features for enhanced radio channel management and access
    • Ease of deployment & configuration
    • Powerful network management
    • Easy maintenance
    • Integrated diagnostics in SCADA host
    • Remotely monitor & configure radio system


    Oil and Gas
    • Well head monitoring & control, Gas Flow Computer applications, Artificial lift controller (RPC, ESP, Plunger), Water Injection, Gas Lift, Block Valve control
    Water and Wastewater
    • Pumping and Boosting applications: P1/P2/P3, Video surveillance - Treatment plants: T1/T2/T3/T4, Distribution systems/Leak detection
    • Substation automation, Distributed Automation, Smart Grid, Renewable Energy
    • Mining & Minerals (MMM): Exploration, Production
    • Petro-chemical: Production, Transportation
    • Building Automation & Security: Alarm Systems, Emergency Fire & Intrusion Monitoring
    • Public Information Message Displays: Public Transport, Traffic Management, Parking
    • Agriculture & Environment: Weather, Pollution, and Soil Monitoring


    • ER45x
    • EB45x/EH45x
    • MR450

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