Single Phase Meter 80 A

The smart-meter is the first electric meter which can be analyzed and controlled from anywhere. No additional hardware is needed. The meter makes use of the existing Wi-Fi network and connects directly to the smart-me Cloud.


  • Single-phase electric meter, 230 VAC 50/60 Hz

  • Direct measurement up to 80 A

  • Bidirectional meter

  • Additional S0-pulse interface

  • Accuracy class 1 according to IEC62053-21

  • Integrated data logger for two months in case of connection failures

  • Direct encoded connection to the smart-me Cloud (Wi-Fi)

    • Real-time Monitoring

    • Automated Energy Billing

    • Optimise energy with Event Actions and If / Then Actions

  • Easy installation with the smart-me App for Android and iOS


Before you can use your smart-me device, you have to connect it to your Wi-Fi network.

  1. Connect your smartphone or tablet to the WLAN.

  2. Download and install the free smart-me app from the App store on Android or iOS.

  3. Start the app and create a free accoun or login into an existing relevant account.

  4. Click on “Add Device” (+) and follow the instructions.

Technical Details

Accuracy 1 according IEC62053-21

Operating Voltage 85 - 253 VAC

Frequency (f) 50 / 60 Hz

Max. Current 80 A

Impulse input E1 25V - 253V AC/DC

Digital output / impulse output S0 Opto Power MOSFET, 5-48VDC / 5- 230 VAC, max. 550mW

Reference Current 5 A

Starting Current < 20 mA

Tariffs 2+

Assembly DIN-Rail

Width 2 Modules, 36 x 90 mm

Interfaces Wi-Fi, S0

S0 Pulse Weight 1000 Impuls per kWh

Own consumption < 0.5 W

Configuring inputs and outputs

The smart-me meter has one output and one input, which can be used as pulse input and output or as a switchable potential-free contact. Details can be found here.

Dimensions and Wiring



T1 Button for installation

E1 Tariff switching

    • 0V Tariff 1

    • >25V Tariff 2

S0 Impulse output (potential-free contact)

Downloads and certificate of conformity

Here you will find data sheets, quick starter guides and other documentation for this product.