7 senses for KNX. True Presence®


– the first true presence detector.


Welcome to the new era in building sensor technology! True Presence®


provides absolutely


reliable information on human presence and absence. The revolutionary technology is based on ultra-sensitive high-frequency measurement and impresses with unsurpassed precision. Light level, temperature and humidity have become standard measurement variables in the KNX world – our True Presence® volatile organic compounds and CO2


Multisensor KNX also provides information on air pressure, . This enables a broader application of KNX.


For more information, go to truepresence.steinel.de/en


own logic gate HVAC control


2 x constant-lighting control 4 x light output


Dewpoint alarm and comfort range


VOC


CO2 CO2


True Presence Ø 9 m


brightness


air pressure


temperature


air humidity


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