4-fold roller shutter blind actuator KNX easy, 230V. Blind actuator REG for controlling an AC drive per actuator channel for blinds, roller shutters, or awnings. Rail-mounted device with integrated bus coupler, QuickConnect terminal blocks for KNX bus connection, load connections, and labeling field. Manual operation button for each output with status LED for single-area operation. Slide switch for Auto/Manual, illuminated programming button. Functions: Roller shutter blind function in up-down operation with slat angle adjustment, positioning function, and slat adjustment for blinds in percentage parameterization. Status objects for the position of the slats in percentage and the upper and lower end positions. Forced control with status display and alarm objects with different priority control. Automatic function can be deactivated, 64 scene functions per channel, and adjustable sun protection function. Note: The device can be programmed using the easy commissioning tool, easy configuration server, or ETS version 4 and above. Observe the instructions from the roller shutter blind motor manufacturers.