Telemecanique OsiSense® Proximity Sensor, Cylindrical Fixed Form, Series: XS4 Series, Inductive Sensing Method, 0.31 in Sensing Distance, 0.16 to 0.31 in, Front Sensing Position, Discrete Output, 1NC, 24 to 240 VAC/VDC, 5 to 200 mA DC/5 to 300 mA AC, <=25 Hz AC/<=2000 Hz DC, 5 m Cable, 0.2 ms Response, 2-Wire Interface, 2.44 in L x 0.71 in H, IP68, -25 to 70 deg C, PPS, Environmental Conditions: -40 to 185 deg F Storage/50 gn Shock Resistance,