UMG 96RM-M-CH with 24...90 V AC, 24...90 V DC

The UMG 96RM with M-Bus is a very compact and powerful universal measuring device designed primarily for use in low-voltage and medium-voltage distribution systems. In addition to the large number of electrical measured values, the innovative measuring device offers a wide range of additional functions, such as the measurement of harmonics up to the 40th harmonic. Continuous sampling at 21.3 or 25.6 kHz enables the measured values to be recorded in high resolution, making it an effective tool for energy management, fault analysis and power quality monitoring.

Main features:

 Multifunction measuring device with easy-to-read LCD display

 M-Bus interface with 2 digital outputs (as switching or pulse output)

 Detailed recording of energy data and load profile

 Energy management systems (ISO 50001)

 High sampling rate with 21.3 kHz

 Harmonics analyzer up to the 40th harmonic

 Pluggable screw terminals

 Backlighting

 Determination of energy costs

 Power quality monitoring

 Measuring device with accuracy of 0.2 % (V), kWh class = 0.5S

Interfaces

 M-Bus

Measurement accuracy

 Work: Class 0.5 (... / 5 A)

 Current: 0.2 %

 Voltage: 0.2 %

Voltage quality

 Harmonics up to the 40th harmonic

 Rotating field components

 Distortion factor THD-U / THD-I

Mains

 TN, TT, IT networks

 3- and 4-phase networks

 Up to 4 single-phase networks

Up to 2 digital outputs

 Pulse output kWh / kvarh

 Switching output

 Limit value output

 Logic output

Installation:

 Supply voltage: 24-90 V AC/24-90 V DC

 Interfaces M-Bus according to EN 13757 on terminals

 Dimensions: W 96 x H 96 x D 42mm

Recommended settings for the M_Bus:

 Basic configuration Optec: Readout variant 1

 Code 000 / primary address (address no. 1)

 Code 001 / Baud rate (2400 baud)

 Code 080 / Measurement data (27 measurement data points)