The Theben RM 8 S KNX is a highly developed switching actuator specifically designed for integration into KNX systems. With its eight switching channels, it allows for precise control of electrical loads in residential and commercial buildings. The actuator is housed in a compact rail-mounted enclosure, enabling easy installation on DIN rails. Each channel is equipped with an LED display that visually represents the switching state. Additionally, the RM 8 S KNX offers a variety of functions, including the ability to logically link switching commands and participate in central control commands. This makes it a flexible solution for modern smart home applications, even though it is not directly compatible with smart home hubs. The switching actuator is designed for an operating voltage of 230 volts and can handle a maximum switching power of up to 2000 watts per channel.

• Eight switching channels with individual relay outputs
• LED display for the switching state of each channel
• Support for logical linking and central control commands
• Versatile switching functions such as on/off, pulse, and stair lighting
• Feedback objects for each channel for status monitoring.