GW-DNP3

DNP3.0 Software Gateway

Concentrates hundreds of RTUs over a single link and a single communication protocol.

  • Hundreds of RTUs
  • Single link
  • Native DNP3.0
Software DNP3.0 Software Gateway — GW-DNP3

As a network grows to hundreds or thousands of RTUs, managing each link separately on the SCADA becomes unmanageable. The DNP3.0 Software Gateway concentrates all those DNP3.0 remote units and presents them to the control center as a single large RTU, with every point already mapped.

  • Thousands of RTUs, one single link

    Concentrates communication for the entire network and presents it to the SCADA as a single remote unit, with no need to duplicate links per RTU.

  • Proven in production

    Over 4,000 RTUs with 100 tags each running in production, with headroom to spare.

  • Redundant

    Can run standalone or in hot-standby between two servers, without losing communication with the SCADA.

  • Visible and auditable

    A lightweight client to see each RTU’s status, timestamped logs, and a REST API to integrate it with your own tools.

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01Technical specifications

Technical specifications

  • DNP3.0 concentration

    • Concentrates hundreds or thousands of field RTUs speaking native DNP3.0
    • Maps field data to SCADA-side points
    • Presents itself to the control center as a single, large remote unit
    • In production with over 4,000 RTUs and 100 tags each (400,000+ points), with headroom to spare

  • Configuration and monitoring

    • Lightweight client to view the status of each RTU
    • Point-mapping configuration from the same client
    • REST API to query service and device status

  • Reliability and diagnostics

    • Optional hot-standby redundancy between two servers
    • Configurable log level, with timestamps
    • Automatic log packaging and rotation

  • Platform

    • Runs as a Windows Service
    • Runs on Windows Server

02Main applications

Main applications

  • Concentrating hundreds or thousands of DNP3.0 RTUs into a single SCADA link
  • Simplifying control-center management as the network grows
  • Distribution networks with a large number of deployed remote units
  • Scenarios requiring high availability of the SCADA link
  • Communication diagnostics via logs and REST API
  • Network migrations or expansions without reconfiguring the existing SCADA

Solutions using it

Where it is deployed

03Other products

Other products

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