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Baumer

05.12.12 Frauenfeld, Switzerland

6 Technical data

OADM 20I.., OADM 20U..

..2441/S14F ..2460/S14F ..2472/S14F ..2480/S14F

Measuring range MR 30...70 mm 30...130 mm 50...300 mm 100...600 mm

Min Teach-in range ≥ 2 mm ≥ 3 mm ≥ 5 mm ≥ 10 mm

Resolution *

4…20 µm 5…60 µm 0.01…0.33 mm 0.015...0.67mm

Linearity error *

± 12..± 60 µm ± 15..± 200 µm ± 0.03..± 1.0 mm ± 0.05..± 2.0 mm

Response time *

300...900µs 300...900µs 300...900µs 300...2800µs

Interference suppression *

yes yes yes yes

Light source Laser diode red, pulsed

Laser class 2

Wave length 650 nm

Laser spot *

1 .. 0.2 mm 2 .. 1 mm 2 mm 2 mm

Analog output 4 – 20 mA and 0 – 10 V

Load resistor U

Out

> 100 kΩ

Load resistor I

Out

< (+Vs – 6 V) / 0.02 A

Voltage supply range 12 – 28 VDC

Supply current < 100 mA, (bei + 24V ~ 40mA)

Reverse polarity protection yes (voltage supply only)

Short circuit protection yes

Housing material Die-cast zinc

Tightening torque 1.0 Nm

Ambient light *

< 50k Lux < 40k Lux < 8k Lux < 10k Lux

Protection class IP 67

Temperature range 0°C .. +50°C (non condensing)

Storage temperature -20°C .. +70°C

Typ. Temperature coefficient *

± 0.015%

of MR/°C

± 0.03%

of MR /°C

± 0.03%

of MR/°C

± 0.03%

of MR/°C

and

measured on white ceramic sheet

the response time depends on the reflectivity of the object

For objects with a reflectivity < 7% (OADM 20x2480/S14C), the response / release time is increased automatically

up to max. 2.8 ms.

*4)

Missed measurements up to 30 cycles will be suppressed. During this time the analog output stays on hold.

*5)

xx% of full scale measuring range / °C

max. sunlight on a white measuring surface

dimension of laser beam:

measuring

range

Ø – beam

1 2 ... 31 32 33 34 35 36 37 38 39

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