Radio actuator 230V. Without N-connection, 1+1 NO non-potential-free 4A/250V AC, for roller shutters and shading elements. Encrypted radio, bi-directional radio and repeater function can be activated. Stand-by loss only 0.8 watts. For panel mounting. 45mm long, 45mm wide, 33mm deep. Supply, switching and control voltage local 230V. Without N-connection, therefore not suitable for all motors. If the supply voltage fails, it is switched off in a defined way. In addition to the radio control input via an internal antenna, this radio actuator can also be locally controlled with a conventional 230V control button that may be installed in front of it. Encrypted sensors can be taught in. Bidirectional radio and/or a repeater function can be switched on. Each change in status and received central control message frames are then confirmed with a radio message frame. This radio telegram can be taught in to other actuators, the GFVS software and in universal displays. With the upper rotary switch, up to 35 radio buttons are assigned in the LRN position, of which one or more central control buttons. Then the desired function of this surge group switch is selected: GS1 = group switch with button control and off-delay in seconds. A wireless switch with the function on-hold-off-stop as a universal button such as the local button can be taught in as well as a wireless switch such as a double roller shutter button as a direction button with pressing up and down. A short tap interrupts the movement immediately. Central control can be executed dynamically with or without priority. The LED accompanies the teach-in process according to the operating instructions and indicates radio control commands during operation by briefly flashing.This text is machine translated.