current consumption max. (no load) 150 mA type rectangular connection types connector M12 8 pin, rotatable output signal 4 ... 20 mA front (optics) glass measuring frequency 500 Hz operating temperature 0 ... +55 °C output function Out 1 / Alarm response time < 2 ms light source pulsed infrared diode switching output PNP width / diameter 23 mm smallest object recognizable 1,2 mm adjustment Teach-in protection class IP 67 manufacter SKU ZADM 023H151.0001 type measuring mode: edges, center, width housing material die-cast zinc linearity error relative < 0,3 % voltage supply range +Vs 15 ... 28 VDC wave length 880 nm measuring distance (to object) 200 mm reverse polarity protection yes, Vs to GND measuring field size 150 mm output current < 100 mA baud rate 19200, adjustable interface analog and RS 485 resolution < 0,15 mm