Photoelectric sensors
Distance sensors
sample drawing
20,6
4,3
1,5
50
38
OADM 20 (Laser, RS485 interface, < 250 mm)
1,5
5
4
LED
57
65
14
M12 x 1
* emitter axis
general data
adjustment
power on indication
soiled lens indicator
light source
wave length
laser class
measuring distance Sd = 30 ... 50 mm
resolution
linearity error
temperature drift
measuring distance Sd = 30 ... 130 mm
resolution
linearity error
temperature drift
measuring distance Sd = 50 ... 250 mm
resolution
linearity error
temperature drift
electrical data
response time / release time
voltage supply range +Vs
current consumption max. (no load)
output circuit
baud rate
output current
alarm output
short circuit protection
reverse polarity protection
< 10 ms
12 ... 28 VDC
100 mA
RS 485
19200
< 100 mA
push-pull
yes
yes, Vs to GND
0,1 ... 0,3 mm
± 0,3 ... ± 0,8 mm
< 0,03 % Sde/K
0,05 ... 0,07 mm
± 0,15 ... ± 0,22 mm
< 0,03 % Sde/K
< 0,01 mm
± 0,03 mm
< 0,015 % Sde/K
no
LED green
LED red
pulsed red laser diode
650 nm
2
* 16
sample picture
laser warning
LASER RADIATION
DO NOT STARE INTO BEAM
Wavelength: 620...680nm
Max. av. Output: < 1mW
IEC 60825-1, Ed. 2, 2007
CLASS 2 LASER PRODUCT
Complies with 21 CFR 1040.10 and 1040.11 except for deviations
pursuant to laser notice No. 50, dated June 24, 2007
remarks
The sensor has a switching output (out)
that is activated when the measurement
is determined within the range between
threshold 1 and threshold 2. Both
thresholds can be set via interface.
1
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9/1/2014
Photoelectric sensors
Distance sensors
mechanical data
width / diameter
height / length
depth
type
housing material
front (optics)
connection types
20,6 mm
65 mm
50 mm
OADM 20 (Laser, RS485 interface, < 250 mm)
rectangular
die-cast zinc
glass
connector M12 8 pin, rotatable
ambient conditions
operating temperature
protection class
order reference
OADM 20S4440/S14F
OADM 20S4460/S14F
OADM 20S4470/S14F
OADM 20S4540/S14F
OADM 20S4560/S14F
OADM 20S4570/S14F
measuring
distance Sd
30 ... 50 mm
30 ... 130 mm
50 ... 250 mm
30 ... 50 mm
30 ... 130 mm
50 ... 250 mm
0 ... +50 °C
IP 67
beam
type
point
point
point
line
line
line
beam width
-
-
-
1 ... 0,4 mm
2 ... 1 mm
2,5 mm
beam height
-
-
-
2 mm
3 ... 5 mm
4 ... 10 mm
beam diameter
1 ... 0,4 mm
2 ... 1 mm
2 mm
-
-
-
ambient light
immunity
< 10 kLux
< 7 kLux
< 3 kLux
< 10 kLux
< 4 kLux
< 2,5 kLux
2
www.baumer.com
9/1/2014