Electric meter Janitza UMG-103-CBM

Electric meter Janitza UMG-103-CBM

Network analyzer for DIN-rail mounting, 4MB memory, RTC battery, Modbus RTU communication. Works with Huawei data loggers.

The Janitza UMG-103-CBM electricity meter is a universal measuring device designed for DIN rail mounting in low-voltage systems. It measures and monitors electrical parameters in power distribution systems, providing data on voltage, current, power and energy consumption. With its ability to analyze harmonics up to the 40th harmonic, the UMG-103-CBM provides detailed information on power quality.

The device is equipped with an RS485 interface and supports Modbus RTU protocol, which facilitates its integration into existing energy monitoring and control systems. With its compact dimensions of 71.5 mm width, 98 mm height and 46 mm depth, the meter takes up minimal space in electrical panels. The built-in 4 MB memory allows for storage of historical data for subsequent analysis and optimization of energy efficiency.

Advantages of the Janitza UMG-103-CBM electricity meter

One of the main advantages of the UMG-103-CBM is its ability to measure harmonics down to the 40th harmonic in detail. This is essential for detecting power line distortions caused by non-linear loads such as frequency converters and electronic devices. Early identification of these distortions helps prevent potential equipment damage and improves overall system reliability.

Easy integration and compatibility

The UMG-103-CBM is designed for easy integration into existing energy systems. Support for Modbus RTU protocol via RS485 interface allows seamless connection to various energy management and automation systems. This facilitates real-time data collection and analysis, which is key to effective energy resource management and reduced operating costs.