Telemecanique XSDA405539 is a 2-wire unshielded block inductive proximity sensor with a 40 mm sensing distance and a 24 to 240 VAC supply. Its IP67 / NEMA 4X enclosure means it handles washdown environments, and the screw-terminal connection keeps installation straightforward.
What the ratings mean for fit
Wide supply range (24–240 VAC) lets you drop this sensor onto whatever AC control voltage the panel uses—no separate converter. The 40 mm sensing range is generous for an unshielded block; plan for a mounting gap about that distance from the target. Switching frequency tops out at 10 Hz, so it's fine for conveyor counting or position detect but not for high-speed spindle indexing. Output is NO/NC-configurable through wiring—no DIP switch. Use the NC side for fail-safe circuits. The 500 mA load limit covers most PLC inputs or relay coils directly.