PUSH-BUTTON KNX 4F COMF. GLASS BLACK

Berker R.1/R.3 - touch buttons with additional functions - Integrated bus coupling unit - Operation by lightly touching the button surfaces around a white LED - For switching, push-button, dimming, and shading functions - Single and double-button operation configurable - Single-button operation for switching, push-button, shading, and dimming - Expansion unit for status control button - Recall, setup, and storage of 8 lighting scenarios - Temperature measurement with internal and/or external sensor in average mode - Additional connection for external temperature sensor - Available as thermostat expansion unit - Retrieval of internal temperature value via communication object - Blocking function for sensor surface, e.g., during cleaning of glass surface - Value transmitter for dimming, position, brightness, and temperature values 1 and 2 bytes - Bus connection via coupling connector - Installation in two-part enclosure, e.g., type 1809 (cast) or 1824 (lightweight partition) - Vertical installation - Mounting with screw to mounting ring with detachable protection NOTE! Configurable products, multiple options for labeling (text and/or symbols) are available at the new product/labelling configurator at configurator.hager.com - For individually labeled glass and touch buttons (defined versions), the new product/labeling configurator generates a drawing number that must be specified alongside the product code when placing an order. This product description is an automated translation of the original Finnish description.