Key Specifications Parameter Specification Product Type Inductive Proximity Sensor (Small-diameter) Sensing Distance 3 mm ±10% Setting Distance 0 to 2.1 mm Housing Size M5 (Threaded Cylindrical) Shielding Unshielded (Non-flush mountable) Output Configuration PNP - NO (Normally Open), 3-Wire Connection Method Pre-wired M8 male connector (3-pin) with 0.3 m pigtail Cable Specifications PVC (oil-resistant) Power Supply Voltage 10 to 30 VDC Current Consumption 10 mA max. Control Output (Load Current) 100 mA max. Residual Voltage 2 V max. (Load current 100 mA with cable length of 2 m) Response Frequency 2 kHz Differential Distance (Hysteresis) 15% max. of sensing distance Standard Sensing Object Iron, 9 x 9 x 1 mm Indicator Operation indicator (Yellow LED) – lights when output is ON Environmental & Physical Characteristics Parameter Specification Ambient Temperature (Operating) -25 to 70 °C Ambient Humidity (Operating) 35% to 95% Degree of Protection (IP Rating) IP67 (IEC 60529) – Dust-tight and waterproof Oil-proof Yes (per Omron internal standards) Temperature Influence ±15% max. of sensing distance at 23°C over -25 to 70°C range Voltage Influence ±2.5% max. of sensing distance in rated voltage ±15% range Insulation Resistance 50 MΩ min. at 500 VDC Dielectric Strength 500 VAC at 50/60 Hz for 1 minute Vibration Resistance (Destruction) 10 to 55 Hz, 1.5 mm double amplitude, 2 hours each in X, Y, Z directions Shock Resistance (Destruction) 500 m/s², 10 times each in X, Y, Z directions Housing Material Case: Stainless steel (SUS303 / EN1.4305) Sensing Surface Material Heat-resistant ABS resin Nut Material SUS430 (EN1.4016) Overall Length 31 mm Weight (Packaged) Approx. 20 g