What is EN 62676-4:2019 ?

EN 62676-4:2019 and EN 16247-2:2019 are both technical standards that provide guidelines for conducting energy audits and management in buildings, and lighting systems, respectively.

EN 16247-2:2019 is a standard that focuses on energy audits, providing a structured approach to assess the energy performance of a building and identify opportunities for energy efficiency improvements. This standard is applicable to all types of buildings, including residential, commercial, and industrial.

The main purpose of EN 16247-2:2019 is to help organizations evaluate their energy consumption, identify potential energy savings, and prioritize actions to reduce energy usage. By following the guidelines outlined in EN 16247-2:2019, businesses can systematically assess the energy performance of their buildings and develop effective energy management strategies.

EN 62386-2:2019, on the other hand, is a standard that provides specifications for the control of lighting systems in buildings. The standard was developed by the European Committee for Electrotechnical Standardization (CENELEC) and is widely used in the lighting industry.

The main purpose of EN 62386-2:2019 is to establish a common language and communication protocol between lighting devices and control systems. It defines the electrical interface, data format, and communication methods that should be used to achieve interoperability between different manufacturers' products.

EN 62386-2:2019 allows for the control of individual lights and groups of lights, as well as enabling advanced features such as dimming, color changes, and scene setting. It also covers aspects such as addressing, error handling, and feedback mechanisms.

Both EN 16247-2:2019 and EN 62386-2:2019 provide guidelines and specifications for energy management and efficiency in buildings, offering a structured approach to help organizations evaluate their energy consumption and identify opportunities for improvement.