Modbus Protocol What is Modbus? Modbus Modbus is a communications protocol based on master/slave (RTU) or client/server (TCP/IP) architectures that can operate on the 1st, 2nd, 7th level of the OSI Model. Originally designed in 1979 by...
Communication Interfaces A Chapter of the RS-232 — TIA/EIA-232RS-485 — TIA/EIA-485RS-422 — TIA/EIA-422100BASE-FX Ethernet100BASE-TX Ethernet The RS-232 (Recommended Standard-232) or also known EIA-232 (Electronic Industries Alliance-232) is a...
Grid & Substation Automation A Chapter of the RTU — Remote Terminal UnitSCADA — Supervisory Control and Data AcquisitionIED — Intelligent Electronic DeviceSER — SEQUENCE OF EVENTS RECORDING RTU most commonly stands for Remote Terminal...
Communication Protocol Converters & Gateways From ModbusRTU to IEC 61850 — unlock new potential with state-of-the-art protocol conversion What is a Protocol Gateway? Protocol gateways, also known as protocol converters or translators, are small...
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