Universal dimming actuator 2-way KNX, 2x300W, ESL/LED, can be combined. Universal dimming actuator for switching/dimming and for automatic detection of the load type (Autodetect method) and for optimizing the dimming range (Easydetect method) using button press mode on the external sensor, on the device or via an object. Professional mode for selecting the modes on the device or via bus access. For dimming dimmable LEDs and energy-saving lamps, incandescent lamps, high-voltage halogen lamps and low-voltage halogen lamps with conventional or electronic transformers. The device converts the bus information into corresponding commands. Functions such as: dimming, switching, force, time, switch-off warning, scene recall (64 per channel, each with its own start-up time). Each dimming output has a manual control on the device, which can also be locked, and a switching status display via LED. The dimming channels can be connected together in various combinations to increase performance. With protection against overheating, overload and short circuit. Labeling option directly on the device. In addition, the device detects the current flow of the lamp via a status object.