Functions and features of the UMG 801
All-in-one power analyzer
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All in one device
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- The basic device has:
- 8 current measurement channels with 1/5 A inputs
- 4 Multifunction channels, optionally configurable as RCM, temperature measurement channels or additional current measurement channels
- The basic device has:
- Extensive measurement data memory with 4 GB for storage of measurement data
- Two groups with four digital IOs each (tariff changeover and pulse input, logic states)
- Analog output (DC 0/4-20 mA)
High-precision measurement
- High sampling frequency (51.2 kHz voltage)
- 1024 Samples for the voltage measurement
- High measurement accuracy on all channels (V: 0.2% / A: 0.2% / kWh: class 0.2)
- Maximum safety: 1000 V CAT III
- Extensive power quality parameters
- Voltage up to 127th harmonic and interharmonics – THD-U and THD-I
- THD-U and THD-I
- unbalance
- Event and transient detection
Visualizing, documenting and analyzing
- Comprehensive options for visualizing, analyzing and documenting energy measurement data (GridVis® software)
- Integrated automatic report generation (GridVis® software)
- Integrated color graphic display for visualization and intuitive configuration on site
Managing and using Data
- Various interfaces for simultaneous use
- 2 Ethernet interfaces
- RS485 interface for data readout and can be used as gateway
- Comprehensive protocols and services (OPC UA and Modbus)
Profit from OPC UA
- Easy integration of measurement data from the basic device and measurement modules into higher-level systems (e.g. building control systems, SCADA systems)
- Cyber security: Integrated security mechanisms to protect against unauthorized access and misuse
- Configuration of the entire measuring system via OPC UA
- Future-proof software architecture as the OPC UA standard evolves with new applications