Electronic weekly roller shutter switch for manual and time-programmed switching of an awning/blind/roller shutter 230V AC 50Hz, max. 750VA one automatic up and down command per day can be saved automatic up/down command can be switched off tip operation for blinds adjustable power reserve 72h, pulse duration 180s external input 230V for central and group control, extension operation or sensor connection, selectable with or without self-holding, locking in the event of a wind alarm function (only single-phase operation permitted, not potential-free)