The A10921TE KNX Extension 2f. Button from JUNG is a versatile solution for controlling electrical consumers in modern buildings. This button allows for easy operation of lighting, blinds, dimmer functions, as well as the adjustment of brightness levels and temperatures. It is specifically designed for installation in a device box according to DIN 49073 and offers a user-friendly interface for individual customization of the control surfaces. The flexibility of the device is evident in the option to choose between different control concepts, whether it be a rocker or a push button. With the ability to configure one or two functions per control surface, the button is ideal for various applications in residential and commercial spaces. Installation is carried out without a status LED and bus coupler, making integration into existing systems easier.

• Adjustable control concept (rocker or push button) for each control surface
• Flexible button evaluation (single-surface or dual-surface operation)
• Configuration of one or two functions per control surface
• Installation in standard device boxes according to DIN 49073
• Universal connection to buttons possible.