Technical details
Item no.: see product variants
Data at a glance
Certifications
- UL certified
Harmonics V / A
1st – 40thActive energy class
0.5S (…/5 A)Digital inputs
4Digital / Pulse output
6Memory size
256 MBInterfaces
- RS485
- USB
- D-Sub-9 connector (Profibus)
Protocols
- Modbus RTU
- Profibus DP V0
Product variants
Item no.: 5222064
Supply voltage AC
90 … 277 V ACSupply voltage DC
90 … 250 V DCItem no.: 5222065
Supply voltage AC
24 … 90 V ACSupply voltage DC
24 … 90 V DCFunctions and features
4th current transformer input
- Continuous monitoring of the N-conductor by means of the 4th current input
- Available with variants UMG 96RM-P and UMG 96RM-CBM
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)
Basic device
- RS485 interface with Modbus protocol and 2 digital outputs enable quick and low-cost monitoring of power quality and energy consumption
Backlight
- Large, high-contrast LCD display with backlighting
- Very good readability and intuitive operation, even in poor lighting conditions
Pluggable screw terminals
- Convenient installation even where spaces are tight
Harmonics analyser
- Harmonics analysis up to 40th harmonic
- Information about power quality, grid disturbances and possible "network polluters"
Large measurement data memory
- Saving of measurement data possible over very long periods of time
- Recording freely user configurable
Communications options: Ethernet, Profibus, Modbus, M-Bus ...
- Numerous interfaces and protocols, guaranteeing an easy system connection (energy management system, PLC, SCADA, BMS
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
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
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 sustainabilityt
Transparency of energy supply
- More transparency through a multi-stage, scalable measurement system
- Acquisition of individual events through continuous measurement with high resolution
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
Cost centre analysis
- Determination of energy costs
- Breakdown and allocation of energy consumers
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
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