What is EN 62386-206:2019 ?

Title: Understanding EN 62479:2019: A Technical Standard for Reliability and Safety of Electronic Equipment

When designing and building upon electronic devices, it's essential to ensure their reliability and safety. This is where EN 62479:2019 comes in, serving as a benchmark for assessing the ability of electronic equipment to withstand electromagnetic interference (EMI) and electromagnetic susceptibility (EMS). In this article, we'll delve into the details of this standard, exploring its purpose, key requirements, and the significance it plays in ensuring the reliability of equipment.

Purpose of EN 62479:2019

The purpose of EN 62479:2019 is to establish a common language and communication protocol between electronic equipment and control systems, allowing for interoperability between different manufacturers' products. It defines the electrical interface, data format, and communication methods that should be used to achieve this interoperability. Additionally, the standard covers aspects such as addressing, error handling, and feedback mechanisms.

Key Requirements of EN 62479:2019

EN 62479:2019 outlines several key requirements for manufacturers to ensure their products meet the necessary criteria for quality, safety, and reliable operation. Some of the key requirements include:

Electrical Interface: The standard defines the electrical interface between the electronic equipment and the control system, including the voltage levels, current, and protection requirements.

Data Format: EN 62479:2019 specifies the data format used to transmit information between the equipment and the control system. This ensures that the information is transmitted consistently and accurately.

Communication Methods: The standard outlines the communication methods used to establish and maintain communication between the equipment and the control system. These methods include both wired and wireless communication.

Addressing: EN 62479:2019 specifies the addressing mechanisms used to identify the source and destination of data transmissions.

Error Handling: The standard requires manufacturers to implement error handling mechanisms to ensure that the equipment responds appropriately to external stimuli, such as EMI or EMS.

Feedback Mechanisms: EN 62479:2019 specifies the feedback mechanisms used to monitor the performance of the equipment and provide feedback to the control system.

Conclusion

In conclusion, EN 62479:2019 is an essential technical standard for ensuring the reliability and safety of electronic equipment. By complying with this standard, manufacturers can ensure that their products meet the necessary criteria for quality, safety, and reliable operation. As the standard continues to evolve, it will continue to play a crucial role in ensuring the future of electronic devices.