The BCU-02 is an automation control system produced by ABB that contains an integrated branch unit function to collect and store real-time data from the converter module to aid in fault tracking and analysis. Data is stored on an SDHC memory card inserted into an SD card slot and can be analyzed by ABB service personnel. The control unit needs an external 24v DC power supply.
The BCU-02 is a communication module developed by ABB specifically designed for power systems to connect different devices in power systems and provide real-time data to operators. It supports multiple communication protocols, including IEC 61850, Modbus, and DNP3, with data transfer rates up to 100Mbps, dual Ethernet ports for redundancy and higher reliability, and supports a variety of power system applications, including protection, control, measurement, and monitoring.
In addition, the BCU-02 has the following functions:
Multiple communication protocols: The BCU-02 supports various communication protocols, such as IEC 61850, Modbus, and DNP3, and can communicate with devices from different manufacturers for easy system integration.
High transmission rate: BCU-02 data transmission rate of up to 100Mbps, can quickly transfer a large number of real-time data, improve the response speed and efficiency of the system.
Redundancy design: The BCU-02 has dual Ethernet ports for redundancy and higher reliability, ensuring that the system can still operate normally if one of the ports fails.
Wide application: BCU-02 can be used in a variety of power system applications, including protection, control, measurement and monitoring, etc., to facilitate the management and monitoring of power systems.
Easy installation and maintenance: The BCU-02 is compact and easy to install in a variety of locations, while supporting data storage and reading with an SD card for easy commissioning and maintenance of the device.
In summary, BCU-02 is a powerful and reliable communication module, which is suitable for various power system applications and can greatly improve the operation efficiency and management level of power system.
