connection types connector M12 5 pin, rotatable height / length 65 mm laser class 2 beam type point beam diameter 2 mm manufacter SKU OADM 20I2472/S14C output circuit analog current consumption max. (no load) 100 mA voltage supply range +Vs 12 ... 28 VDC power on indication LED green front (optics) glass short circuit protection yes linearity error ± 0,03 ... ± 1 mm type rectangular measuring distance Sd 50 ... 300 mm reverse polarity protection yes, Vs to GND light source pulsed red laser diode housing material die-cast zinc soiled lens indicator LED red Teach-in range min. > 5 mm resolution 0,01 ... 0,33 mm adjustment Teach-in: button / external load resistance (analog I) < (+Vs - 6 V) / 0,02 A depth 50 mm width / diameter 20,6 mm protection class IP 67 response time / release time < 0,9 ms wave length 650 nm operating temperature 0 ... +50 °C output signal 4 ... 20 mA