Baumer BA OADM20I6 OADM21I6 - Manual (Page 54)

BA_OADM20I6_21I6_most.doc 54/88 Baumer
26.03.13 Frauenfeld, Switzerland
OADM 21I
6x80/S14F 6x81/S14F
Measuring range MR 100...600 mm 200...1000 mm
Min Teach-in range ≥ 10 mm ≥ 10 mm
Resolution * 1) 0.01...0.25 mm 0.02...0.5 mm
Linearity error * 2) ±
0.07..
±
1.0 mm
±
0.11..
±
2.0 mm
Response time * 3) < 4 ms < 4 ms
Ambient light * 4) < 10k Lux < 10k Lux
Typ. Temperature coefficient * 5)
±
0.012%
of MR/°C
±
0.02%
of MR/°C
Light source Laser diode red, pulsed
Laser class 2
Wave length 650 nm
Laser spot * 6) 2 mm
Laser line* 7) high
width
6...20 mm
2.5 mm
Analog output 4 – 20 mA and 0 – 10 V
Load resistor U
Out
> 100 k
Ω
Load resistor I
Out
< (+Vs – 6 V) / 0.02 A
Alarm output PNP / max. 100 mA
Voltage supply range 12 – 28 VDC
Supply current < 100 mA, (bei + 24V ~ 40mA)
Short circuit protection yes
Housing material Aluminum
Tightening torque 1.5 Nm
Protection class IP 67
Temperature range 0°C .. +50°C (non condensing)
Storage temperature -20°C .. +70°C
* 1) and * 2) measured on white ceramic sheet
* 3) the response time depends on the reflectivity of the object
*4) max. sunlight on a white measuring surface
*5) xx% of full scale measuring range / °C
* 6) and * 7) dimension of laser beam: OADM 21I64xx/S14F diameter OADM 21I65xx/S14F size laser beam
measuring
range
Ø – beam
height
width
measuring
range