Basic Documentation

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Siemens Wall-mounted sensors and room operator units for KNX/ETS and KNX/ACS CM2N1602en_07
Smart Infrastructure ETS engineering 2020-06-20
Combined / Button pairs LED response and parameterization
2-button switching LED display [object-independent,
status object]
Action button pair [left Off, right On, right Off/left On] (Object independent) LED constant value
[Off, On (orientation light)]
(status object) LED activation [Off/On,
On/Off]
2-button dimming LED A2 display [object-independent,
status object]
Action button pair [left On/brighter, right Off/darker] (Object independent) LED constant value
[Off, On (orientation light)]
Long button pressure [0.5 - 6.0s] dimming value 0% or 100%
(status object) LED activation [Off/On,
On/Off]
2-button solar protection / blinds control No LED display
Action button pair [left: step up/drive up, right: close/down] —
Long button pressure [0.5 - 6.0s] move to end positions —
Solar protection/blinds control can be individually modified for operation. The
factory setting is:
2 buttons next to one another, e.g. 9 Stop, step up, move up, and
13 Stop, step down, move down
If desired, this assignment can be modified in ETS, e.g. by assigning the
function to two buttons vertically. So that, for example
2 buttons on top of one another, e.g. 9 Stop, step up, move up, and
10 Stop, step down, move down
Each of the desired buttons must be individually configured (individual).
For button 9 (up) this means … :
…and for button 10 (down) … :
In all settings for buttons in which the time for a long key press can be set, if the
time of pressing the key is between 0.6 s and < "Long key press", no "Short key
press" telegram is sent.
Note