Series 520 inductive proximity switches incorporate Condist technology, which quadruples operating distance. They are suitable for targets that are normally difficult to detect, such as small or narrow objects, non-ferrous metals, wires, etc. Operating temperature range is –25 to 70°C. Switches come in sizes M8 and M12 and include NO and NC types and PNP or NPN configurations. Contrinex, Inc., Old Saybrook, CT• Rated operating distance sn: 4mm • Hysteresis - ? 20%sr (10%typ.) • Supply voltage range UB – 10..30 VDC} • Output current - ?200 mA • No-load supply current - ?10 mA • Ambient temperature range TA - -25 ...+70°C(-13...+158°F) • Temperature drift of s - ?10%
