KNX is the worldwide STANDARD for home and building control (approved in Europe as CENELEC EN 50090 and CEN EN 13321-1; and worldwide as ISO/IEC 14543-3) with a single, manufacturer independent, configuration tool (ETS). Over 345 member companies worldwide have more than 8000 KNX devices including switches, actuators and interfaces to many other systems. The KNX Association has partnership agreements with 40,000 installer companies in more than 120 countries. www.knx.org
