Temperature & air humidity measurement

  • The u::Lux AddOn RH+TEMP is an air humidity and temperature measuring module incl. front plate and mounting material.
  • It extends the capabilities of the u::Lux Switch by a relative air humidity and temperature measurement.
  • The sensor data is sent to the control directly through the network. Additional sensor inputs at the control are therefore not required.
  • This AddOn is connected through a 25cm long 4-pole cable (included in the scope of delivery) directly to the lower part of the u::Lux Switch.
  • installation dimensions: 55mm x 55mm x 20mm
  • temperature measurement (measurement range: -55°C - +125°C)
  • air humidity measurement (0% until 100% - non-condensing)

Appropriate u::Lux Switch:
u::Lux Switch RJ45
u::Lux Switch LSA/IDC
u::Lux Switch KNX-TP
u::Lux Switch dS

Further information:
u::Lux AddOns Manual


The assembly of the u::Lux AddOns is always done near a u::Lux Switch. The best results have been achieved with the use of two single-flushmountings assembled below each other or one double-flush-mounting in which the
u::Lux Switch with the u::Lux AddOn is mounted and a double frame is attached. The u::Lux AddOn is connected to the u::Lux NetLink with the supplied cable (approx. 25cm).

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