Revenue class metering and built-in TOU function provide a solid background for commercial and industrial sub-metering applications. Event and data log on the basis of programmable set points is a differentiating feature of the PM172 series. This capability facilitates a wide range of commercial and industrial applications demanding data analysis as well as corrective actions for specific recorded events. The recorded data is a valuable asset for energy management.
The PM172 series includes a choice of built-in communication platforms, such as modem, Ethernet, Profibus DP, and serial communication.

Take it to the next level

Enhance the PM172 with eXpertpower™ Savings. The service offers robust energy monitoring capabilities alongside a series of Energy Management reports.

Multifunctional three-phase power Meter

Voltage, current (including neutral current), power, energy, power factor, frequency, voltage/current unbalance, load profile

Multi-tarrif Revenue Meter

Class 0.2S precision, compliant with ANSI and IEC specifications
Built-in Time Of Use (TOU) tarrifs to meet any billing requirements
Sealing option

Real Time Clock

Built-in clock and calendar functions with back-up battery
Time synchronization via communication port or digital input
Logging parameters with real-time stamps

Event/Data Log

Logging capability for more than 100 parameters

Alarm and Control Functions

16 programmable set points
2 programmable relay outputs 3A, 250V
2 digital inputs
2 optional analog inputs ot outputs
TCP Notification Client

Communication

2 independent communication ports (RS232, RS422, RS485, modem, Ethernet, Profibus DP)
Protocols: Modbus RTU, ASCII, DNP 3.0

Isolation

Full galvanic isolation of voltage an current measuring circuits - 6kV Impulse

Add-On Devices

PM172 with Add-On

SATEC offers a solution which allows to avoid any impact on protection relay connection circuits by use of external split core CTs coupled with specially developed SATEC Add-On device line:

Precise add-on power meter PM172SC5 (maximal current 10A) and PM172SC50 (maximal current 50A)

Remote Power Meter & Display

RPM072 Remote Power Meter

The RPM072 is a non-display power meter providing a solution for cases where there is no available space for display panels. Can be connected anywhere, via panel/wall and DIN rail mounting.