Schalk SCHAL FD3 U2 Radio universal dimmer 230VAC flush-mounted w.additional functio

With the electronic radio universal push dimmer FD3 U2 in an extremely compact in-wall housing, nearly all types of light sources (LED, energy-saving, incandescent bulbs, low-voltage halogen lamps with Tronic or wound transformers, high-voltage halogen lamps) that are suitable for phase-cut or phase-on control can be dimmed. The correct dimming method can be automatically detected or manually set to phase-on or phase-cut. A special ESL dimming method additionally creates an ignition and warm-up phase for compact fluorescent lamps (energy-saving lamps). The push button input and radio functions are individually programmable (7 switching and dimming functions). This allows for very flexible individual control as well as group control (single or double button control, turning on/off with/without dimming function, etc.). The activation of brightness memory, snooze, and soft on/off functions, as well as the adjustment of minimum brightness, can be done directly via the controls. Also available in a simpler version without special programming functions (FD3 U2E). Compatible products: FS3 series radio transmitters, FV2 R repeater. Dimensions: 43 x 43 x 18.5 mm, 230 V AC.