KNX communication protocolCurtain control: Open / close / stop / open or close at specific percentageTouch start: The device supports "Touch Start" by default. This means, when users gently pull the curtain cloth towards any direction, curtain motor will be activated to work and automatically complete the preset travelAuto travel limit: After setting the motor travel limit, the motor will automatically complete the pre-set travelAuto modification while detecting obstacles: When single side of curtain cloth encounters obstacles, the motor will automatically modify its travel limitAuto pause while detecting obstruction: When curtain cloth encounters obstruction, the motor will automatically stop runningSoft start / stop: The motor slows down before it reaches the travel limit point, which is designed to effectively protect the motor and lengthen its service life, as well as reduce motorised noiseWhen the device starts up for the first time after power off then on, it will automatically proceed travel calibrationFactory setting can be restored by commissioning software or programming buttonThrough commissioning software, users can proceed advanced settings for the device, including functional configuration, data backup, data upload or downloadOn-line / Manually update for device firmware—Motor input voltage : 100 – 240V AC, 50/60HzMotor rated consumption : 22WKNX rated voltage : 30V DCKNX rated current : 8mA/30V DCMotor torque : 1.2 N·mMotor rotate speed : 90rpmMotor maximum load-bearing : 50kgMotor sound level : ＜30dB ,at silent modeCommunication protocol ：KNXWorking temperature ： -5℃ ~ 45℃Working relative humidity ： ≤90%RH, non-condensedStorage temperature : -20℃ ~ 60℃Storage relative humidity : ≤93%RH —
