data sheet - family

Ultrasonic sensors
UNAM 18 (with Teach-in)
Ultrasonic proximity sensors
sample drawing
M18 x 1
80
90
70
SW 24
Teach-in
LED
M12 x 1
general data
sample picture
scanning range sd
100 ... 1000 mm
scanning range far limit Sde
100 ... 1000 mm
hysteresis typ.
4 % Sde
repeat accuracy
< 0,5 mm
temperature drift
< 0,18 % Sde/K
response time ton
< 50 ms
release time toff
< 50 ms
sonic frequency
240 kHz
adjustment
Teach-in
alignment aid
target indication flashing
output indicator
LED green
electrical data
voltage supply range +Vs
12 ... 30 VDC
current consumption max. (no load)
35 mA
output current
< 200 mA
voltage drop Vd
< 2 VDC
residual ripple
< 10 % Vs
short circuit protection
yes
reverse polarity protection
yes
mechanical data
type
cylindrical threaded
housing material
brass nickel plated
width / diameter
18 mm
height / length
90 mm
connection types
connector M12
ambient conditions
operating temperature
-10 ... +60 °C
protection class
IP 67
1
www.baumer.com
2/6/2015
Ultrasonic sensors
UNAM 18 (with Teach-in)
Ultrasonic proximity sensors
order reference
output circuit
UNAM 18N6903/S14
NPN make function (NO)
UNAM 18P6903/S14
PNP make function (NO)
UNAM 18P7903/S14
PNP break function (NC)
2
www.baumer.com
2/6/2015