Homematic IP HmIP-DRDI3 Installation And Operating Manual page 45

Hazard information
The dimming actuator is only suitable for light
bulbs and high-voltage and low-voltage halogen
lamps with electronic transformers as well as
dimmable LED lamps!
Do not connect LED or compact fluorescent
lamps which are not expressly suitable for
dimming. Device may be damaged.
For operation with electronic ballasts, only use
transformers that meet the requirements of DIN
EN 61347-1 and DIN EN 61047.
Please only connect ohmic and capacitive lamp
R,C loads to the dimming actuator, and no televisions,
computers, motors etc.
In order to avoid changes in the level of
brightness, the device is able to detect ripple
control signals. However, short-time flickering of
the light source due to ripple control signals
cannot be completely excluded.
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