UMG 96RM-M
Panel-mount analyzer with M-Bus
The UMG 96RM-M is the UMG 96RM variant built for sites that standardize on M-Bus for utility/sub-metering communication (common in building services and heat/water sub-metering). It performs the same electrical measurement and load-profile logging as the rest of the family, but reports over M-Bus as well as Modbus, fitting naturally into BMS/SCADA integrations already wired for M-Bus.
Key Features
- 01M-Bus interface (300–38,400 baud) in addition to RS485/Modbus RTU
- 02Harmonics to the 40th order, rotating-field-component detection
- 034-quadrant energy with up to 7 tariffs for active/reactive energy
- 042 digital/pulse outputs
- 05Backlit LCD, 2-key operation
- 06GridVis-Service online acquisition with automated reports
Applications
- Power Quality SolutionsPower quality problems such as harmonics, voltage sags and swells, flicker, transients and voltage unbalance can occur in electrical systems. They can arise from non-linear loads, sudden load changes, network events and the electrical structure of the facility itself. Poor power quality can cause overheating in equipment, nuisance tripping, energy losses, shorter equipment life and interruptions to production continuity. At EPKOM we use power quality analyzers to measure and monitor LV and MV systems, recording harmonics, voltage events and the other power quality parameters. We evaluate the resulting data against the relevant standards, such as EN 50160, IEC 61000 and IEEE 519, according to the measurement point and the scope of the application. Following measurement and analysis, we apply active and passive harmonic filters, SVG systems, compensation solutions and power quality monitoring systems according to the needs of the facility, helping the electrical infrastructure run more safely, efficiently and stably.
- Energy Monitoring SystemsEnergy monitoring systems measure and analyse electricity consumption continuously, at facility, feeder, department or machine level. Alongside electricity, other energy sources such as water, natural gas and compressed air can be tracked through the same system. Data from Janitza energy analyzers is collected centrally in the GridVis software, where consumption trends, load profiles and energy performance indicators can be followed. Automatic reporting and alarm functions make abnormal consumption and energy losses quick to identify. Energy monitoring systems help to allocate energy costs correctly, to identify inefficient points of consumption and to improve energy performance continuously. They also support ISO 50001 energy management processes and make it possible to track energy performance indicators such as PUE in data centers.
Technical Specifications
UMG 96RM-M
| Measurement inputs | 4 voltage channels (L-N 300 V, L-L 520 V); current rated 5 A (0–6 A RMS); sampling 21.33/25.6 kHz |
|---|---|
| Accuracy class | P/S Class 0.5, Q Class 1, active energy 0.5S, V/I Class 0.2, frequency Class 0.05 (IEC 61557-12) |
| Communication protocols | M-Bus; RS485/Modbus RTU (Ethernet/Profibus referenced for EMS/SCADA integration) |
| Display | Backlit LCD, pluggable screw terminals |
| Memory / data logging | Large measured-data memory; GridVis-Service online acquisition supported |
| Installation type | Panel mount, ~97×100×42 mm, cut-out 92×92 mm, ~300 g |
| Harmonics | 1st–40th order |
| Certifications / standards | UL listed; ISO 50001; IP40/IP20/IP54; Made in Germany |
| Power supply | 230 V option 90–277 V AC/DC (max 4.5 VA); 24 V option 24–90 V AC/DC (max 2.5 VA) |
Technical values are taken from the manufacturer's published documentation. Confirm against the current datasheet before ordering.
Downloads
Datasheets, manuals and technical documentation are available from the manufacturer's document centre, or on request from us.
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