What it is and what it does
The Telemecanique XUK5ARCNL2 is a rectangular photoelectric diffuse sensor from the XUK series, rated IP65 with CE and Ecolab certification. It senses objects up to 1.5 m using infrared light, with background suppression and a mechanical display of the setting. Supply is universal—24-240 V AC or DC—so it fits panels with mixed control voltages. Output is both NPN and PNP on a single 3-wire, 2 m prewired cable, configured as 1NO/1NC contact form.
