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DU 1 RF KNX
DU 1 RF KNX
DU 1 RF KNX

DU 1 RF KNX

Item no. 4941670
  • 1-way wireless flush-mounted dimming actuator KNX
  • Secure communication via KNX-RF with support of "KNX Data Secure"
  • Optimised dimming output for dimmable energy-saving lamps, LEDs, incandescent and halogen lamps, and dimmable transformers
Add to documents basket Data sheet

Function description

  • 1-way wireless flush-mounted dimming actuator KNX
  • Secure communication via KNX-RF with support of "KNX Data Secure"
  • Optimised dimming output for dimmable energy-saving lamps, LEDs, incandescent and halogen lamps, and dimmable transformers
  • Easy to adapt to different lamps thanks to automatic load detection
  • Adjustable dimming curve for precise and flicker-free dimming
  • 2 binary inputs for floating contacts such as buttons, switches, temperature sensor (I2)
  • The binary inputs are assigned to the dimming output as standard (function test before programming)
  • Integrated temperature monitoring for increased operating safety, e.g. in the event of overload

Technical data
Operating voltage 230 V AC 50 – 60 Hz
Frequency 50 – 60 Hz
Installation type Flush-mounted
Type of connection Terminal screws | Bus connection: KNX bus terminal
Number of channels 1
Incandescent/halogen lamp load 250 W
Type Base module
Type of protection IP 20
Protection class II

Diagrams

DU 1 RF KNX
DU 1 RF KNX

Accessories

Flush-mounted temperature sensor

Flush-mounted temperature sensor

Item no. 9070496
To the product
Temperature sensor

Temperature sensor

Item no. 9070321
To the product Data sheet
Temperature sensor RAMSES IP 65

Temperature sensor RAMSES IP 65

Item no. 9070459
To the product Data sheet

Downloads
Hand book PDF DU 1 RF KNX (848,4 kB)
Data sheet PDF DU 1 RF KNX (793,8 kB)