UPM209 is an innovative power meter for measurement and recording of the electrical parameters. It is particularly suitable for consumption analysis and control, with an excellent quality/price ratio.
UPM209 is the ideal power meter to establish the measurement points on the plant.
Multifunction three phase Network Analyzer UPM209 is completely manageable remotely. It can communicate through the RS485 serial port by MODBUS RTU/ASCII protocol or through Ethernet port by MODBUS TCP protocol.
The measured values are bidirectional on four quadrants for all energies and powers. In addition, the three-phase power meter offers the possibility of recording all energy meters: active, reactive and apparent (ENH version) for optimal energy monitoring.

UPM209 provides fully and accurate information on the load in the measurement point and it allows to calculate the costs of the energy consumption.

TECHNICAL SPECIFICATIONS
Power supply
Voltage range: 85 … 265 VAC/110 VDC ±15%
Safety: 300 V CAT III
Maximum consumption:
Instrument with RS485 port: 1.6 VA – 1 W
Instrument with Ethernet port: 4.5 VA – 1.6 W
Frequency: 50/60 Hz
 
Voltage inputs
Voltage range: 3×10/17 … 3×285/495 VA
Safety: 300 V CAT III
 
Current inputs
Maximum value
1/5A CT model: 6A
80A model: 80A
 
Typical accuracy
Active energy: Class 1 according to IEC/EN 62053-21
 
Communication port
Type:
RS485 optoisolated or Ethernet (RJ45)
Protocols:
MODBUS RTU/ASCII in case of RS485 port
HTTP, NTP, DHCP, MODBUS TCP in case of Ethernet port
 
Digital output (DO)
Type: Passive optoisolated
 
Size & Weight
LxHxP, W: 72x90x65 mm, max 436 g