Sale stopped on 30.04.2021, support and cloud support still guaranteed.

The smart-eye brings energy meters in accordance with FNN specifications for basic meters (modern measuring devices) into the smart-me Cloud. The smart-eye is attached to the optical INFO data interface for this purpose. This transmits the energy data to the smart-me Cloud via local WiFi. Via app or online login, consumption visualisations and, if necessary, grid operation-relevant data such as frequency, voltage or current can be called up in near real time.

The smart-me system is multi-segment capable: the readings of other meters such as gas meters can also be read and integrated into the energy management. Furthermore, depending on the meter type, the smart-eye can automatically enter the pin code for the activation of the extended data set.


  • Real-time visualisation of the meter data

  • Automatic storage of meter readings in the cloud

  • Data logger: storage of readings in case of connection failure and automatic synchronisation to the cloud when the connection is restored

  • Encrypted WiFi connection to the smart-me cloud

  • Comprehensive energy management, automatic billing, control and alarms via the smart-me Cloud

  • Easy installation with the free smart-me app for Android and IOS

Technical Data

Supported meters all meters according to FNN specifications Basic meter

Operating voltage USB type C interface (5V)

Interfaces WiFi, INFO interface (communication with the meter)

Data memory 2 months

Firmware update possible online

Product certification CE

WiFi standard 802.11 b/g/n

WiFi security standard WEP, WPA, WPA2 (Personal)

Dimensions 34x34x25.5 mm

Weight 40 g

Temperature range -40°C to 70°C

Mounting Magnetic


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