IEC60870-5-104 Insights

What is IEC60870-5-104?

IEC 60870-5-104 is a communication protocol used for Supervisory Control and Data Acquisition (SCADA) systems in the electric power industry and other industrial automation applications. It provides a standardized way for control centers to communicate with remote terminal units (RTUs) or intelligent electronic devices (IEDs) over a TCP/IP network. It's commonly used for monitoring and controlling substations, power plants, and other critical infrastructure components.

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What other technologies are related to IEC60870-5-104?

IEC60870-5-104 Competitor Technologies

IEC61850

IEC 61850 is a competing standard for communication in electrical substations, offering more advanced features and object-oriented data modeling compared to IEC 60870-5-104. It is often chosen for new substation automation systems.

mentioned alongside IEC60870-5-104 in 3% (122) of relevant job posts

DNP3

DNP3 is a competing protocol commonly used in North America and elsewhere for communication between control centers and remote devices. While IEC 60870-5-104 is more prevalent in Europe, DNP3 offers similar functionality for SCADA systems.

mentioned alongside IEC60870-5-104 in 1% (61) of relevant job posts

Modbus

Modbus is an older protocol and while simpler and less secure, it is still a competitor particularly in simpler applications or where legacy systems exist. Although IEC 60870-5-104 is more modern, Modbus's simplicity can make it suitable in certain situations.

mentioned alongside IEC60870-5-104 in 0% (104) of relevant job posts