SigFox Meter Specifications

A rugged cost effective meter for a harsh world.

Our meter has been designed to be as robust and feature rich as possible while still being low cost and effective for all market types.

Our meter has the following features.

  • Meter tracks Voltage, Current, Active Power, Reactive Power, Active Energy, Reactive Energy, PowerFactor, Frequency, Temperature, and ActiveDemand.
  • Meter exceeds IEC Class 1.0s certification.
  • Meter can remotely disconnect power from a customer.
  • Meter is contained in a ruggedized tamper resistant case.
  • Meters are designed to be low cost, easy to install, and take up a small footprint.


General Specifications

Absolute Maximum Voltage300v
Minimum Voltage100v
Rated Voltage (Un)200v/240v
Extended Operating Voltage Range40%-120%
Maximum Current100 Amperes
Meter ClassIEC 1.0 S
Frequency Rated Frequency (fn)50-60 Hz.
Pulse Constant1000 impulses/kW
Shunt Resistance250 micro Ohms


IEC Data

Meet or exceeds IECClass 1.0s
Actual active energy within+/- 0.5%
Starting Current0.05 Amperes
Creeping Current No current and less than one pulse
Power ConsumptionActive Power is 0.7 W
Apparent power is 1.5 VA
Current circuit 0.15 VA
Insulation Strength4 kV for 1 minute
Pulse Voltage8 kV
Protection ClassClass 2, Double Insulated