There are many features that make the UPM209 an exceptionally versatile product. Let’s find out more about its many uses.
110VDC power supply
Do you need to install a network analyzer in a panel where there is a separate 110VDC power line? No problem! The UPM209 also works with 110VDC ±15% power supply.
Wiring mode 3.3.3
Need to measure an unbalanced three-phase load without neutral? The UPM209 now also has the 3.3.3 wiring mode: 3 phases, 3 wires, 3 currents
All the wiring possibilities of the UPM209:


And don’t forget all the other benefits of the UPM209:
- Version for 1 or 5A CTVersion for direct connection up to 80A
- Version with Rogowski coils. 4 available KITs: 30, 45, 70, 90 cm coil length
- Main electrical parameters measured and displayed for a cost-effective consumption analysis
- MODBUS RTU/ASCII communication by RS485 port or MODBUS TCP communication by Ethernet port
- Up to 24 parameters selectable among real time measurements for MIN/AVG/MAX recording
But there’s more! We also have the panel model available:
The main benefits of UPM309:
- Ultra compact (39 mm depth)
- Backlit LCD display
- Version for CT 1/5A
- Version with Rogowski coils
- Accuracy class 0.5
- Up to 8MB memory
- Remote management
- 110VDC power supply available