65
2D/3D Profile Sensors
9.1.4 OPT3013 Safety Clearances
In accordance with laser standard EN 60825-1:2014, NOHD (distance as of which laser class 1 is achieved)
amounts to 3.4 meters.
In accordance with TROS, which takes skin safety into consideration in addition to eye safety, safety clear-
ance is 15 meters. Country-specific safety clearances can be calculated from the irradiance values listed in
the table shown below.
Abbreviations:
NOHD: Nominal ocular hazard distance
TROS: Technical rules of the German occupational safety regulation concerning artificial optical radiation
9.1.5 Irradiance of UV Light
Distance [m]
0.1
1.0
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
W/m
2
2673.8
67.5
29.9
16.9
10.8
7.6
5.6
4.3
3.4
2.8
Distance [m]
6.0
7.0
8.0
9.0
10.0
11.0
12.0
13.0
14.0
15.0
W/m
2
1.9
1.4
1.1
0.9
0.7
0.6
0.5
0.4
0.4
0.3
LASER ENERGY - EXPOSURE IN CLOSE PROXOMITY TO THE
APERTURE MAY CAUSE INJURY TO THE SKIN!
CAUTION!
In accordance with TROS Laser 2015 (Germany), the skin may not be statically exposed to
UV radiation for longer than 13 seconds at a distance of 100 mm. We recommend wearing
gloves during use in the setup mode. Red laser light (660 nm ± 10 nm) may not be obstruc-
ted!
NOTE!
Adequate heat dissipation must be assured. If the sensor is operated with the default
exposure time set at the factory, a metallic connection between the sensor housing and the
mounting surface is sufficient to this end. As of an internal temperature of 56 °C, the sensor
must be cooled with the help of the suitable cooling element (see MLWL1x2 standard de-
vice). If internal temperature rises to greater than 61 °C, the sensor’s laser diodes (red and
UV) are shut down automatically in order to protect them. If temperature drops to below
59 °C, automatic shutdown is once again deactivated.
Содержание weCat3D MLSL
Страница 18: ...18 Technical Data weCat3D MLSL1x3 PP PP 0 6 weCat3D MLSL1x4 PP PP 0 6 weCat3D MLSL2x5 PP PP 0 6...
Страница 19: ...19 2D 3D Profile Sensors weCat3D MLSL2x6 0 6 PP PP weCat3D MLWL weCat3D MLWL1x1 PP PP 0 weCat3D MLWL1x2 PP PP 0...
Страница 20: ...20 Technical Data weCat3D MLWL1x3 0 PP PP weCat3D MLWL1x4 0 PP PP weCat3D MLWL1x5 PP PP 0...
Страница 21: ...21 2D 3D Profile Sensors weCat3D MLWL2x1 PP PP 0 weCat3D MLWL2x2 PP PP 0 weCat3D MLWL2x3 PP PP 0...
Страница 22: ...22 Technical Data weCat3D MLWL2x4 0 PP PP weCat3D MLWL2x5 0 PP PP...
Страница 24: ...24 Technical Data weCat3D MLWLxxx weCat3D MLWL1x1 weCat3D MLWL1x2...
Страница 27: ...27 2D 3D Profile Sensors weCat3D MLWL2x2 weCat3D MLWL2x3 1 threaded on both ends 1 threaded on both ends...
Страница 71: ...71 2D 3D Profile Sensors...
