The Panasonic PM-U25 is a reflective light barrier designed to operate with a voltage range of 5 - 24 V DC. It features selectable Light-ON and Dark-ON modes for versatile sensing applications. This light barrier is typically used for object detection and counting in automation systems. https://elecena.pl/product/28467688/panasonic-pm-u25-reflective-light-barrier-small-size-fork-light-beam 2025-04-17 https://elecena.pl/product/28467688/panasonic-pm-u25-reflective-light-barrier-small-size-fork-light-beam 2025-09-14