16/10/2011
UNAM 50U9121/S14
Ultrasonic distance measuring
sensors
Ultrasonic sensors
www.baumer.com
general data
scanning range sd 400 ... 2500 mm
scanning range far limit Sde 400 ... 2500 mm
repeat accuracy < 1 mm
resolution < 0,3 mm
adjustment potentiometer
sonic frequency 120 kHz
response time ton < 160 ms
release time toff < 160 ms
alignment aid target indication flashing
light indicator LED green
temperature drift < 2 % of distance to target So
electrical data
voltage supply range +Vs 15 ... 30 VDC
current consumption max. 35 mA
output circuit voltage output
output signal 0 ... 10 VDC
output current < 20 mA
residual ripple < 10 % Vs
short circuit protection yes
reverse polarity protection yes
mechanical data
type cylindrical threaded
housing material brass nickel plated
width / diameter 30 mm
height / length 95 mm
connection types connector M12
ambient conditions
operating temperature -10 ... +60 °C
protection class IP 67
photo
connection diagram
output
0 V
BN (1 )
BK (4 )
BU (3 )
+VS
Z
Analog
dimension drawing
14,2
58,5
70
95
44,5ø
M30 x 1,5
M12 x 1
LED
Pot
SW36
11
•Analog voltage output 0 - 10 V
•long sensing distance
