Specifications Parameter Value Sensing head size (W x H x D) 50 x 10.1 x 20 mm Type Square type, Capacitive type, Unshielded Power source DC 3-wire models Sensing distance 10 mm ±10% Setting distance 0 to 7.5 mm Differential distance (Hysteresis) 15% max. of sensing distance Sensing object Conductor and dielectrics Standard sensing object Grounded metal, 50 x 50 x 1 mm Response frequency 100 Hz Power supply voltage 12 to 24 VDC ripple (p-p) 10% max. Operating voltage range 10 to 30 VDC Current consumption 10 mA max. at 24 VDC Control output (Output type) NPN open collector Control output (Switching capacity) 100 mA max. at 30 VDC Control output (Residual voltage) 1.5 V max. (Load current 100 mA with cable length of 2 m) Operation mode NO (Normally Open) Indicator Detection indicator (red) Sensitivity setting Eleven-turn adjuster Protective circuits Reverse polarity protection, Surge suppressor Environmental & Mechanical Specifications Parameter Value Ambient temperature (Operating) -10°C to 55°C (with no icing or condensation) Ambient temperature (Storage) -10°C to 55°C Ambient humidity (Operating) 35% to 85% Temperature influence ±15% max. of sensing distance at 23°C over -10°C to 55°C range Voltage influence ±2.5% max. of sensing distance at rated voltage within rated voltage ±10% range Insulation resistance 50 MΩ min. at 500 VDC (between charged parts and case) Dielectric strength 500 VAC, 50/60 Hz for 1 min (between charged parts and case) Vibration resistance (Destruction) 10 to 55 Hz, 1.5 mm double amplitude each in X, Y, Z directions for 2 h Shock resistance (Destruction) 500 m/s², 3 times each in X, Y, Z directions Degree of protection IP64 (IEC) Connection method Pre-wired models (2 m cable) Cable specifications Vinyl (PVC)-insulated round cord, φ2.9, 3-core Weight (packaged) Approx. 35 g