Solar-Log 50 Gateway


The novelty in Solar-Log monitoring systems is the smallest but at the same time high performance Solar-Log 50, a device that acts as a Gateway between the photovoltaic system and the Solar-Log WEB EnerestTM portal.

Solar-Log 50 is the smallest and most performing monitoring system. Designed for residential installations.


Power reduction to x % and Software Licenses

The basic version of the Gateway comes with the active power reduction to x % option and additional add-on functions can be enabled by purchasing software licenses. To enable this, the Solar-Log 50 has to be connected to the Internet.

Display options

Solar-Log WEB Enerest™

The Solar-Log 50 acts as a Gateway between the PV plant and the Solar-Log WEB Enerest™ portal. The Solar-Log WEB Enerest™ online portal expands the presentation and monitoring functions of the Solar-Log™.

The App – Solar-Log WEB Enerest™

This app offers users comfort and security with its structured operating concept, intuitive controls, modern features and interactive graphics. The app is available for free from the app store.



Solar-Log ™ is compatible with all the main inverters available on the market.

2 x RS485 ovvero 1 x RS422

To connect components

Solar-Log™ USB Connection and Data Export

A USB stick can be connected for safe and quick manual installations of new  firmware updates, configurations, and backups. The backup and configuration can be exported as a file via USB.


The Gateway Solar-Log 50 can be connected directly to compatible inverters via Ethernet.