Photoelectric sensors ZADM 023 (PosCon, large measuring range) Edge sensors sample drawing 50 22,9 13 4 31 50 keypad 42 * 19,5 * 14 15 4,3 M12 x 1 * receiver axis general data sample picture type measuring mode: edges, center, width version without filter for transparent objects measuring field size (dep. on measuring dist.) measuring distance (to object) 400 ... 875 mm measuring frequency 500 Hz resolution 0,5 ... 1 mm smallest object recognizable 8,5 ... 18 mm linearity error relative < 0,3 % light source pulsed infrared diode wave length 880 nm adjustment Teach-in 640 ... 1400 mm electrical data response time < 2 ms voltage supply range +Vs 15 ... 28 VDC current consumption max. (no load) 150 mA output signal 4 ... 20 mA output current < 100 mA interface analog and RS 485 baud rate 19200, adjustable reverse polarity protection yes, Vs to GND short circuit protection yes mechanical data width / diameter 23 mm type rectangular housing material die-cast zinc front (optics) glass connection types connector M12 8 pin, rotatable ambient conditions operating temperature 0 ... +55 °C protection class IP 67 1 www.baumer.com 2/6/2015 Photoelectric sensors ZADM 023 (PosCon, large measuring range) Edge sensors order reference output function switching output ZADM 023H871.0001 Out 1 / Alarm PNP ZADM 023H871.0002 Out 1 / Alarm NPN ZADM 023H871.0011 Out 1 / Out 2 PNP 2 www.baumer.com 2/6/2015