Modbus Organization

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Type:  Monitoring Hardware
Description:  Universal measuring devices of the UMG 103 product family are mainly designed for use in low voltage distribution systems. The UMG 103 is a measuring instrument with an effective energy class of 0.5S.
Connectivity:  Modbus RTU
Features:  In addition to electrical measurement values, the UMG 103 offers many additional functions such as the measurement of harmonics, the storage of minimum and maximum values, operating hour meter, bi-metallic strip function and password protection. The interface and field bus capabilities (Modbus) enable the communication of measurement data and incorporation into a comprehensive energy management system
Specifications:  Measurement in TN and TT networks; 3 voltage measurement inputs (300V CATIII), 3 current measurement inputs; Continuous scanning of the voltage and current measurement inputs; High measurement accuracy, effective energy class 0.5; U/I, 0.2%; Harmonic analysis up to a 25th; Mounting on 35mm DIN rail