GIRA KAIphys – the KNX TP1 Physical Layer 

KAIphys is a license based schematic developed by TAPKO

KAIphys is the first available KNX interface based on standard components. For KNX members only.

- available for all KNX members.
- no custom specific ASIC
- maximum performance
- high flexibility
- high energy for application from the bus.
- most cost effective KNX solutions.
- stream lining hardware design of products
- KNX certified.

Kaiphys Development Package

Developer package:
- evaluation PCB
- documentation
- development licenses

With the purchase of the “KAIphys EVA Kit”, the right of utilization for the KNX TP1 Circuit is granted for development purposes only.