KNX Association – Standard Version 3.0.5

The KNX Association has released KNX Standard v3.0.5, introducing new capabilities.

HSV-based color control allows KNX manufacturers to implement color tone, saturation, and brightness without proprietary RGB conversion logic, simplifying development of advanced lighting products.

Standardized secure remote access via Cloud Interface enables remote access to KNXnet/IP installations without requiring a VPN, simplifying commissioning, diagnostics, and support.

Standardized firmware updates support secure cross-manufacturer device firmware updates, contributing to compliance with the EU’s upcoming Cyber Resilience Act (CRA).

Aligned KNX IoT test specifications cover the 3rd Party API, Point API, and KNX IoT Router, supporting certification and interoperability across KNX Classic and KNX IoT devices. This release continues the evolution that began with v3.0 in 2022, which opened KNX to the IoT world .

Key facts

  • KNX Standard v3.0.5 now available for KNX Manufacturers
  • Expanded lighting capabilities with HSV-based colour control
  • Standardised secure remote access without requiring a VPN
  • Aligned KNX IoT specifications and standardised firmware updates

Source: KNX Association Official Website