Gira F1

The more digital everyday life becomes, the more the need for data security and privacy protection increases. This is also true of today’s building technology. The Gira F1 is the simple solution for more security in smart buildings in two respects. On the one hand, it can be used as a KNX bridge to connect self-contained KNX systems, while on the other hand it is also suitable for use in buildings with several residential units to ensure secure door communication data in conjunction with SIP door stations.


  • For medium-sized to large buildings with several residential units and networks
  • Regulates communication between the private and public network
  • Protects personal data in the private network from unauthorised access
  • Suitable for use as a KNX bridge and for SIP door stations – simultaneous operation possible
  • Compact design
  • Easy start-up: with ETS for use as a KNX bridge, with a browser application for SIP

Gira F1 as a KNX bridge

Gira F1 for SIP door stations