The Siemens universal dimmer is a highly efficient and versatile dimming device, designed for use in electrical systems without a synchronous connection to the electrical grid. It provides immunity to ripple control signals and electrical grid frequency fluctuations, reducing flickering and ensuring smooth operation. With its KNX technology, the dimmer offers a range of features and functionalities, including the ability to switch and dim different types of loads such as incandescent lamps, high voltage halogen lamps, low voltage halogen lamps with electronic transformers, and low voltage halogen lamps with conventional transformers.

Immunity to ripple control signals and electrical grid frequency fluctuations
Universal dimming device with one dimmer output
Ability to switch and dim various load types
Protection against over-load and short-circuit conditions
Automatic restoration of dimming values on bus voltage recovery
Building site function for easy control of building site lighting
Resetting of the device to ex-factory settings
Protection against over-temperature conditions for safe operation
Compliant with KNX/EIB bus voltage standards
Easy installation and wiring with screwless plug-in terminals