The UNDC300 is an advanced data concentrator designed for smart metering infrastructure, providing efficient data collection, communication management, and device control capabilities. It supports plug-and-play module: for downlink communication modules, include G3-PLC, BPLC, RF mesh, Wi-SUN and hybrid(PLC and RF), and For uplink communication, include GPRS, 3G, 4G, Ethernet, and Optical Fiber interfaces, ensuring flexible and reliable communication across diverse deployment environments.

In addition to automatic topology discovery and real-time network quality analysis, the UNDC300 supports scheduled meter reading, priority-based reading algorithms, and self-diagnosis with event logging. Compliance with international standards (DLMS/COSEM and IEC 62056-9-1), the UNDC300 ensures reliable communication for smart grid applications.