Our TGE-121 pushbutton device can be adapted to numerous specific requirements in just a few steps. The transmitter comes with 25 single-step pushbuttons. The signals from the pushbuttons on the front panel can be transmitted in accordance with Cat. 3 PLd. A freely programmable 2.8“ colour graphic display is available on request and can be programmed via Qt. The programming can be carried out either by the customer or by ARCON. If required, a non-contact safety switch (PSEN) can be integrated in the bottom housing, with the wall mount serving as the counterpart. In conjunction with the optional cable control, the transmitter can be charged during operation.