General
Other bus systems	free@home
Model	Dimming actuator
Mounting method	Other
Width in number of modular spacings	6
Number of outputs	4
Type of load	Universal and LED Retrofit
Voltage	230
Frequency	60
Degree of protection (IP)	IP20
Min. depth of built-in installation box	58
Bus system KNX
Bus system KNX radio
Bus system radio frequent
Bus system LON
Bus system Powernet
Bus connection included
Bus module detachable
Local operation/hand operation

Multi-channel universal dimming actuator optimized for dimming retrofit LED lamps (LEDi).
Also suitable for dimming incandescent lamps, low-voltage halogen lamps with conventional or electronic transformers, 230 V halogen lamps and dimmable halogen energy-saving lamps.
Automatic load detection (can be deactivated).
Separate N connection per channel.
Parallel connection of the outputs is possible to increase the output power.
Outputs can be connected in parallel as required.
Minimum load: 2W.
Manual operation of the device is also possible without bus voltage or in unprogrammed state.
Programming of the device is also possible without 230V supply voltage.
With integrated bus coupler.
Nominal power at 230 V~ mains voltage:
-230 V~ Incandescent and halogen lamps: 4 x 210 W/VA to 1 x 600 W/VA.
-Dimmable 230 V~ LEDi: 4 x 210 W/VA to 1 x 600 W/VA in trailing edge phase control, 4 x 80 W/VA to 1 x 200 W/VA in leading edge phase control.
-Inductive L transformers with LED/low-voltage halogen lamp: 4 x 210 W/VA to 1 x 600 W/VA.
-Electronic C transformers with LED/low-voltage halogen lamp: 4 x 210 W/VA to 1 x 600 W/VA.
-Electronic LC transformers with LED/low-voltage halogen lamp: 4 x 80 W/VA to 1 x 200 W/VA.
Programming only when bus voltage is applied via the web interface of the system access point.
Further information on commissioning and operation can be found in the system manual and the online operating instructions.
Recommendation: Always use lamps of the same type and manufacturer.