Concentrator
DJXX23-HX5310
The China Southern Power Grid Type I Concentrator is a core device bridging smart terminals and the grid master station. It features terminal data aggregation, master station command forwarding, and bidirectional communication capabilities, supporting distribution network operation and maintenance automation as well as intelligent electricity management.
Product Description
The DJXX23-HX5310 series concentrator is developed using a high-performance 32-bit MCU hardware platform, an embedded real-time operating system software platform, and GPRS/4G/Ethernet remote communication technology. Adopting a modular design concept, it is an advanced, reliable, easy-to-use, and maintenance-friendly centralized meter reading terminal product. It is suitable for locations with centralized meter reading requirements and high demands for collection communication reliability, where meters are installed in concentrated areas, such as power companies at all levels, public utilities, public buildings, residential communities, commercial complexes, and trade markets. This product complies with the relevant technical standards of China Southern Power Grid.
Product Advantages
Concentrator
DJXX23-HX5310
| Technical Specifications | Specifications/Requirements |
| Communication Protocol | Q/C5G 11109004-2013 China Southern Power Grid Co., Ltd. Metering Automation Terminal Uplink Communication Protocol |
| Rated Voltage | AC 220V Specified Operating Range: 0.8Un～1.2Un Extended Operating Range: 0.7Un～1.3Un |
| Quiescent Power | Active Power Consumption ≤4W Apparent Power Consumption ≤8VA |
| Clock Accuracy | Daily Error ≤0.5s (Reference Temperature 23°C) Continuous Operation for Over 10 Years Without Power |
| Operating Temperature | -25°C～75°C |
| Storage & Transport Temp. Range | -40°C～70°C |
| Storage & Operating Humidity | ≤85% |
| Reliability | MTBF≥7.6×10⁴h |
| Outline Dimensions | 160mm×118mm×71mm |
| Weight | Approx. 1.0kg |