Range of Product Telemecanique Inductive proximity sensors XS Series name General purpose Sensor Type Inductive proximity sensor Sensor name XS4 Sensor design Cylindrical M12 Size 33 mm Body type Fixed Detector flush mounting acceptance Non flush mountable Material Plastic Type of output signal Discrete Wiring Technique 4-wire [Sn] nominal sensing distance 0.16 in (4 mm) Discrete output function 1 NO + 1 NC Output circuit type DC Discrete output type PNP Electrical connection Cable Cable length 6.56 ft (2 m) [Us] rated supply voltage 12...24 V DC reverse polarity protection Switching capacity in mA <= 200 mA overload and short-circuit protection IP degree of protection IP68 double insulation conforming to IEC 60529