Schneider Electric KNX room controller MTN6215-5910 is a insert with central cover plate in color black. Its matching mounting box can be recessed into the surface of the wall with flush type. The device's fixing mode is by 2 screws. The room controller is made of plastic, making it as resistant as possible. And display type of colour TFT display. This room controller belongs to D-Life, System Design aesthetic group. It is 71 mm in width, 71 mm in height, 30 mm in depth. And the control type of this room controller is touch screen. The IP rating of this device is IP20. And it is mercury free. KNX combines all main building functions like lighting, heating, air-conditioning or shading into one intelligent system, resulting in considerable energy savings, to save installation time