The Theben RM 4 I KNX is a versatile switching actuator specifically designed for use in KNX systems. With four switching channels and relay outputs, it enables precise control of electrical loads. The actuator is housed in a compact rail-mounted enclosure, allowing for easy installation on a DIN rail. Each channel is equipped with an LED display that visually indicates the switching status. Additionally, the RM 4 I KNX features a manual switch function with a status display that operates even without bus voltage. The ability to create logical connections and utilize various switching functions such as on/off, pulse, and stair lighting makes this switching actuator a flexible solution for modern building automation. Furthermore, it supports central control commands and the storage and retrieval of scenes, facilitating customization to individual needs.

• Four switching channels with relay outputs
• LED switching status display for each channel
• Support for logical connections and central control commands
• Versatile switching functions such as on/off, pulse, and stair lighting
• Easy installation on DIN rail.