RF push button sensor 1-way for KNX System 55 commissioning rocker The RF push button sensors for KNX send KNX telegrams wirelessly when a button is pressed, depending on the parameter setting when the application program is loaded. These can be telegrams for switching or pressing, for dimming or for controlling blinds, for example. It is also possible to program value transmitter functions (dim value transmitter and scene extensions). Features: Confirmation function as well as transmission and status display via 2-color LED (red green) separately for each button using a 2-stage display function. Status display optionally via separate 1-bit status communication objects. Transmission and confirmation display can be switched off. The push button sensor can be attached to walls using screws or stuck to smooth or transparent surfaces using a mounting plate. Planning, commissioning and parameterization are carried out using ETS (version 5 or newer). Battery-operated device. 'Switching' function: rocker or button function. Command when pressed and released can be configured (ON, OFF, TOGGLE, no reaction). 'Dimming' function: rocker function. Command when pressing the rocker (right and left buttons) can be configured (brighter - ON, darker - OFF). 'Blind' function: rocker function. Command when pressing the rocker (right and left buttons) can be configured (UP, DOWN, TOGGLE). Time between short and long command can be configured. 'Value transmitter' and 'Scene extension' functions: rocker function. Command when pressing the rocker (right and left buttons) can be configured (values 0 to 255, 0 to 100% or scene number). With scene extension: memory function possible. Notes: Batteries are consumables and must be replaced regularly. Please observe the regulations for the disposal of used batteries. The touch sensor is supplied with a program-neutral commissioning rocker. The matching rocker set for the switch range must be ordered separately. When using metallic rocker sets and/or cover frames, range may be reduced.