Particular advantages

  • Compact construction saves space and costs during installation
  • Seamless and sustained recording thanks to large measured data memory or via the online data acquisition (e.g. GridVis®-Service)
  • High data security and redundancy
  • Comprehensive communications options and protocols
  • Multifaceted, pre-defined reports for power quality and energy consumption analysis (via GridVis®-Service)
  • Simple report generation at the press of a button or automatically in accordance with defined time plans
  • Precision measurement results provide an effective infrastructure as well as high production availability
  • Generic Modbus profile: Arbitrary Modbus-capable devices and systems from other manufacturers can be incorporated and visualised in the monitoring solutions
  • Long-term availability of the measurement devices guarantees simple retrofitting with system expansions

Energy data acquisition & load profile

  • Detailed acquisition of the energy data and the load profile
  • More transparency in energy supply through energy analyses
  • Safer design of the power distribution systems
Fig.: Load profiles are the basis for energy management
Fig.: Load profiles are the basis for energy management

Cost centre analysis

  • Determination of energy costs
  • Breakdown and allocation of energy consumers
Fig.: Cost centre analysis
Fig.: Cost centre analysis

Energy management systems (ISO 50001)

  • Continuous increase in energy efficiency
  • Cost reduction
  • UMG 96RM series multifunctional power analysers are an important part of energy management systems

Transparency of energy supply

  • More transparency through a multi-stage, scalable measurement system
  • Acquisition of individual events through continuous measurement with high resolution
Fig.: Transparency of energy supply
Fig.: Transparency of energy supply

Power quality monitoring

  • Notification of inadequate power quality
  • Introduction of measures to address network problems
  • Prevention of production downtimes
  • Significantly longer service life for equipment
  • Improved sustainability
Fig.: Power quality monitoring (Harmonics analysis for the current up to 40th order harmonics)
Fig.: Power quality monitoring (Harmonics analysis for the current up to 40th order harmonics)

Measurement accuracy of 0.2 % (V), kWh class = 0.5

  • High sampling rate at 21.3 kHz
  • Reliable measurement accuracy of 0.2 % (V)
  • Effective energy class (kWh): 0.5

Energy meter with 7 tariffs, effective and reactive energy

  • Energy measurement in 4 quadrants, each with 7 tariffs for effective and reactive energy
  • Safe and precise acquisition of operational values for individual electrical loads

Communication options: Ethernet, Profibus, Modbus, M-Bus ...

  • Numerous interfaces and protocols, guaranteeing an easy system connection (energy management system, PLC, SCADA, BMS

Harmonics analyser

  • Harmonics analysis up to 40th harmonic
  • Information about power quality, grid disturbances and possible "network polluters"

Pluggable screw terminals

  • Convenient installation even where spaces are tight
Fig.: Pluggable screw terminals for easy connection
Fig.: Pluggable screw terminals for easy connection


  • Large, high-contrast LCD display with backlighting
  • Very good readability and intuitive operation, even in poor lighting conditions
Fig.: LCD Display backlight
Fig.: LCD Display backlight

Profibus and digital IOs

  • The Profibus connection is used in systems where the UMG 96RM-P is to be incorporated into the automation environment (PLC controllers)

Ethernet (TCP/IP) with the UMG 96RM-EL

  • Simple integration into the Ethernet (LAN) network
  • Fast and reliable data communication