type measuring mode: edges, width power on indication LED green light source pulsed infrared diode housing material aluminum connection types connector M8 4 pin reverse polarity protection yes, Vs to GND protection class IP 67 output circuit analog measuring frequency 1100 Hz width / diameter 34 mm response time < 0,9 ms wave length 880 nm operating temperature 0 ... +55 °C repeat accuracy < 0,1 mm (S = 0 ... 150 mm) < 0,2 mm (S = 150 ... 200 mm) measuring field size 22 mm manufacter SKU ZADM 034I220.0021 short circuit protection yes output indicator LED yellow front (optics) glass linearity error ± 1,75 mm (S = 0 ... 200 mm) ± 1 mm (S = 50 ... 150 mm) measuring range towards object 0 ... 200 mm type rectangular, front view current consumption max. (no load) 120 mA voltage supply range +Vs 12 ... 28 VDC smallest object recognizable 3 mm output signal 4 ... 20 mA resolution < 0,1 mm (S = 0 ... 150 mm) < 0,2 mm (S = 150 ... 200 mm)