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Functional Principle, Technical Data
optoNCDT ILR 1181 / 1182
The sensor measures the distance to moving and static targets:
- in the range of 0.1 ... 50 m on diffuse surfaces,
- between 50 m and 150 m on reflectors.
Equalizer tube at front cover
with sender/- receiver optics
Installation slot for
mounting
12-pole M16 flange-mount
connector
Fig. 2 Elements of a sensor
Technical data
Model
ILR 1181-30 / ILR 1182-30
Measuring range
1
0.1 … 50 m on natural, diffuse reflective surfaces,
50 m up to max. 150 m on reflection board
Linearity
2
±2 mm (+15°C … +30°C), ±5 mm (-10 °C … +47 °C)
±2 mm ( +59 °F ...+86 °F), ±5 mm ( +14 °F ...+116.6 °F)
Resolution
0.1 mm
Repeatability
≤ 0.5 mm
Response time
1
100 ms ... 6 s (ILR 1181-30) 20 ms ... 6 s (ILR 1182-30)
Laser
acc. to IEC 825-1 / EN 60825
Red 650 nm, laser safety class 2, power output ≤ 1 mW
Beam diameter < 11 mm in 10 m distance
Beam diameter < 35 mm in 50 m distance
Beam diameter < 65 mm in 100 m distance
Laser divergency
0.6 mrad