SMA Communication Gateway

by SMA

This product is available to be shipped or picked up at the following locations:

  • Sydney NSW
  • Fremantle WA
  • Geebung QLD
  • Melbourne VIC
Find out more about warehouse pick ups

Modern system communication for existing PV systems

Easy integration of RS485 systems into the high-performance SMA Speedwire data communication

Easy upgrade

The good news for all owners of PV systems with RS485 data communication is that with the SMA Com Gateway, even existing systems can benefit from all options of the modern SMA Speedwire data communication.

Whether it’s a system upgrade or expansion, the SMA Com Gateway allows the use of the SMA Data Manager or the SMA Cluster Controller and thus integration of current and future system monitoring and system control solutions, such as commercial energy management. The PV system’s investment security is therefore guaranteed.



  • Expands existing RS485 systems without expensive rewiring.
  • Allows the use of the SMA Data Manager or the SMA Cluster Controller.


  • Realizes modern system monitoring and control solutions, e.g. commercial energy management.


  • Enables direct marketing of PV power.
  • Allows the use of latest grid management functions thanks to the SMA Data Manager and the SMA Cluster Controller.


Installation Manual