CM-UFD.M34 Grid Feeding Monitoring Relay Datasheet

This data sheet describes the CM-UFD.M34(M) multifunctional grid feeding monitoring relay, designed to monitor voltage and frequency in accordance with the DEWA DRRG standard for disconnecting distributed generation during grid faults or maintenance. It details protective functions, redundancy management, ROCOF and vector shift monitoring, Modbus RTU communication, and ordering information for both standard and Modbus-enabled models.