MTN6185 Push button Pro T Temperature correction

[Alexander_Remteks]

Hi,

please explain, not clear how to compensate internal sensor temperature? As I understood, this is  in K (Kelvin??!!)? Formula is: Correct internal actual temperature = 0.1K* factor (-120 - 120).

So what I need to enter if sensor temperature is 1 C° below room real temperature?

What I need to enter if sensor temperature is 1 C° higher room real temperature?

Also - send actual temp at deviation (0-2)K? Problem correctly convert values. If I need send temp if deviation = 2C° what to enter?

And finally why in Kelvin? I saw new 4'' KNX  there already in C°

BR, Alexander

[Thomas_Rohde · Accepted solution]

Hello Alexander!
If you want to adapt by 2K you need to enter 20. 20x0.1=2
Or if you want to set -2°C ... you need to set -20 = -2

Regarding why "Kelvin"
Kelvin (symbol: K) is the SI base unit of thermodynamic temperature. It is used primarily in science and technology to indicate temperatures and temperature differences. The Kelvin is the legal temperature unit in the EU, Switzerland and almost all other countries.

Please let me know in case of further questions.