The B.E.G. DIM4-230/UNI/250/H/K 90222 DIM4-230/UNI/250/H/KNX REG Rei DIM4230UNI250HK is a versatile dimming actuator designed for controlling and dimming a variety of light sources. It supports incandescent lamps, high-voltage halogen lamps, dimmable LED lamps, and compact fluorescent lamps, offering a maximum switching power of 250 watts per output. The dimming actuator allows for both automatic and manual selection of the dimming principle, enabling flexible adaptation to different loads. With features such as no-load, short-circuit, and over-temperature protection, it ensures safe operation. The manual operability of the outputs, along with feedback on the switching state and dimming level, provides additional convenience. Moreover, time functions like on and off delay are integrated, making it easier to use in various scenarios. The dimming actuator is suitable for mounting on a DIN rail and is characterized by a robust design optimized for indoor use.

• Automatic and manual selection of the dimming principle
• No-load, short-circuit, and over-temperature protection
• Parameterizable switching and dimming behavior
• Stair light switch with pre-warning function
• Status indication of outputs via LED.