Ultrasonic sensors UNCK 09T9114 Ultrasonic distance measuring sensors dimension drawing 2x ø 3,2 *LED visible from opposite only 14,5 6,5 2,95 17,4 13,8 20,5 30 ø3 2 ,5 2x 3,2 LED* ,5 ø 4x ø 2x ,2 3x M3x5,8 10,2 ø3 23,6 24,5 ,2 ø3 19,9 8 3,25 3,9 LED* 8,6 15 55 49,6 48 44,8 36,75 8,9 8,2 15 general data photo scanning range sd 30 ... 200 mm scanning range close limit Sdc 30 ... 200 mm scanning range far limit Sde 30 ... 200 mm repeat accuracy < 0,5 mm repeat accuracy (filter active) < 0,1 mm resolution < 0,3 mm resolution (filter active) < 0,1 mm response time ton < 7 ms temperature drift sonic frequency < 0,18 % Sde/K (comp. off, factory set) < 2 % So (compensation on) 380 kHz alignment aid target indication flashing light indicator yellow LED / red LED electrical data voltage supply range +Vs 15 ... 30 VDC current consumption max. (no load) 35 mA output circuit RS 232 baud rate 115200 residual ripple < 10 % Vs short circuit protection yes reverse polarity protection yes, Vs to GND connection diagram (2) WH RS232 (4) BK (1) BN (3) BU TX RX +Vs GND Sensor PINs mechanical data type rectangular housing material PA 12 width / diameter 8,6 mm height / length 55 mm depth 24,5 mm connection types cable PUR 4 x 0,08, 2 m Information about functional range see instruction manual on www.baumer.com ambient conditions operating temperature 0 ... +60 °C protection class IP 67 UNCK 09T9114 www.baumer.com 23/4/2015