Key Specifications Parameter Specification Brand OMRON Model E2EC-C1R5D1 Series E2EC Sensor Type Inductive proximity sensor (Amplifier-separated / Cable amplifier type) Sensing distance 1.5 mm ±10% Setting distance 0 to 1.05 mm Output type DC 2-wire Operation mode NO (Normally Open) Switching capacity 5 to 100 mA Leakage current 0.8 mA max. Residual voltage 3 V max. (Load current 100 mA, cable length 2 m) Housing diameter 5.4 mm Housing material Brass (Nickel-plated) Sensing surface material ABS Connection method Pre-wired cable (2 m) Protection rating IP67 (IEC), Oil-proof (Sensor head only, company standard) Supply voltage 12 to 24 VDC (ripple p-p 10% max.) Operating voltage range 10 to 30 VDC Electrical & Operating Ratings Parameter Specification Response frequency 1.5 kHz (Average value) Differential distance (Hysteresis) 10% max. of sensing distance Sensing object Ferrous metal (Sensitivity lowers with non-ferrous metals) Standard sensing object Iron, 5 x 5 x 1 mm Operating temperature -25°C to 70°C Storage temperature -25°C to 70°C Operating humidity 35% to 95% Temperature influence ±20% max. of sensing distance at 23°C over -25°C to 70°C range Voltage influence ±1% max. of sensing distance at rated voltage ±15% range Insulation resistance 50 MΩ min. at 500 VDC (between charged parts and case) Dielectric strength 1,000 VAC 50/60 Hz for 1 min (between charged parts and case) Environmental & Physical Ratings Parameter Specification Vibration resistance (Destruction) 10 to 55 Hz, 1.5 mm double amplitude, 2 hours each in X, Y, Z directions Shock resistance (Destruction) 1,000 m/s², 10 times each in X, Y, Z directions Indicator Operation indicator (red), Operation setting indicator (green) Protective circuits Output short-circuit protection, Surge suppressor Weight (packaged) Approx. 45 g