← Gallery

Communication Protocols & Network Topologies in SCADA

A table of SCADA protocols (IEC 61850, DNP3, Modbus, OPC UA, IEC 60870-5-104, EtherNet/IP, PROFINET, MQTT, IEEE 1588 PTP) with OSI mapping, six network topologies, security considerations and an example architecture for a 100 MW plant.

More in Industrial Protocols & Networks