What is EN 61158-2-2018

EN 61158-2-2018, also known as IEC 61158-2:2018, is an international standard for Industrial communication networks. It specifies the requirements and guidelines for the physical layer of communications in such networks. This technical article provides a thorough understanding of the key aspects and significance of EN 61158-2-2018.

The Scope of EN 61158-2-2018

EN 61158-2-2018 covers various aspects related to industrial communication networks, including electrical signals, cabling, connectors, and media. It defines the different transmission characteristics that must be met to ensure reliable and efficient communication between devices in such networks.

Key Requirements and Guidelines

The standard lays down specific requirements for cable impedance, voltage levels, and data rates. It specifies the electrical and mechanical properties of cables and connectors used in these networks. Additionally, it defines guidelines for signal quality, transmission distances, and electromagnetic compatibility.

Benefits and Impact

EN 61158-2-2018 brings several benefits to industrial communication networks. By providing a standard framework, it ensures interoperability between devices from different manufacturers. It enables seamless integration and communication among various systems, improving overall efficiency and productivity in industrial settings.

This standard also enhances safety and reliability by outlining requirements for signal integrity and noise immunity. It helps mitigate risks associated with electrical interference, ensuring uninterrupted and error-free communication.

In conclusion, EN 61158-2-2018 is a vital standard for industrial communication networks. Its comprehensive requirements and guidelines ensure robust and reliable communication, fostering efficient and safe operations in industrial environments.