Zumtobel Group CIRCLE tune CCS lighting control unit Manufacturer :Zumtobel Group Designation :Lighting control unit angular silver Type :CIRCLE tune CCS Bus system KNX :no Bus system KNX radio :no Bus system radio bus :no Bus system LON :no Bus system Powernet :no Other bus systems :other Radio bidirectional :no Material :Plastic Colour :Silver Protection class (IP) :IP20 Zumtobel Group CIRCLE tune CCS lighting control system: Further details Control unit angular silver with circularly aligned buttons for calling up three lighting scenes. The active scene is indicated by a green LED. If the &quotOff&quot scene is active, the On/Off button is illuminated in red. Two equipment rocker switches for dimming the brightness of two groups of luminaires are available for accessing the active scene. The housing and buttons of the 87 x 87 x 13 mm control unit are made of silver plastic with a satin finish. All buttons are printed with intuitive pictograms. Installation in a simple standard Euro box or a UK metal back box (not included), screws are not visible after installation. The control unit is connected to the DALI control line (reverse polarity possible) using screw terminals. Power supply via the DALI control line (no mains connection). Weight: 0.2 kg , EAN: 9006210428680.