[Size] M12 [Shielded] Shielded [Sensing distance] 3 mm +/-10% [Set distance] 0 to 2.4 mm [Differential travel] 10% max. of sensing distance [Detectable object] Ferrous metal (The sensing distance decreases with non-ferrous metal.) [Standard sensing object] Iron, 12 x 12 x 1 mm [Response frequency] 1 kHz [Power supply voltage (operating voltage range)] Standard Models: 12 to 24 VDC, ripple (p-p): 10% max. (10 to 30 VDC) [Leakage current] 0.8 mA max. [Indicators] Operation indicator (red) and setting indicator (green) [Operation mode (with sensing object approaching)] NO [Diagnostic output delay] 0.3 to 1 s [Protection circuits] Surge suppressor, Load short-circuit protection (for control and diagnostic output) [Temperature influence] +/-10% max. of sensing distance at 23 deg.C in the temperature range of -25 to 70 deg.C [Voltage influence] +/-1% max. of sensing distance at rated voltage in the rated voltage +/-15% range [Insulation resistance] 50 M Ohm min. (at 500 VDC) between current-carrying parts and case [Dielectric strength] 1000 VAC, 50/60 Hz for 1 minute between current carry parts and case [Vibration resistance] Destruction: 10 to 55 Hz, 1.5-mm double amplitude for 2 hours each in X, Y, and Z directions [Shock resistance] Destruction: 1,000 m/s^2 10 times each in X, Y, and Z directions [Degree of protection] IEC 60529 IP67 [Connection method] Connector Models [Weight (packed state)] Approx. 25 g(21)