In System M design with integrated bus coupling unit. Push-button with 8 operating buttons, operating and status display, and text field. The operating display can also be used as an orientation light. The device is connected to the bus line via a bus connection terminal. Software functions include KNX switching, toggling, dimming (one/two-surface), and blinds (one/two-surface). Edge triggers 1, 2, 4, or 8-bit telegrams (differentiation between short/long actuation) and edge with 2-byte telegrams (distinction between short/long operation), 8-bit slider, scene recall, scene storage, and disabling functions. Accessories include a labeling sheet for push-button MTN6183xx. Scope of delivery includes a plaster protection cover and a bus connection terminal. Material is thermoplastic with a matt finish. Color is aluminum.