Page 11
Laser Safety
thicknessCONTROL MTS 8202.LLT / 4350127.256
2.
Laser Safety
2.1
scanCONTROL 2900-50
The scanCONTROL 2900-50 sensors operate with a semiconductor laser with a wave-
length of 658 nm (visible/red). The operation of the laser is indicated by an LED on the
sensor.
When operating the sensors, the relevant regulations in accordance with DIN EN 60825-
1 (VDE 0837, Part 1, dated 07/2015) and the accident prevention regulation on laser
radiation (BGV [regulation of the Employers’ Liability Insurance] B2) valid in Germany
must be observed.
The housings of the optical scanCONTROL 2900-50 sensors may only be opened by
authorized personnel
. For repair and service purposes the sensors must always
be sent to the manufacturer.
2.2
Laser Class 2M
ScanCONTROL 2900-50 sensors with a maximum laser power up to 8 mW
(sec-
tion 3.2), are classified in Laser Classe 2M (IIM).
Accordingly, the following applies:
With laser equipment of the Class 2M, the eye is not put in danger during random, short-
term exposure to the laser radiation, i.e. exposure duration up to 0.25 s.
A direct glimpse into the beam can be dangerous if the eye-closure reflex is deliberately
suppressed, e.g. during adjustment. Directly viewing into the beam with optical aids, e.g.
magnifying glass, is dangerous.
Laser equipment of the Class 2M can be employed without further protective measures,
when deliberate viewing into the laser beam or into a beam reflected by mirrors is not
longer than 0.25 s.
Since generally the presence of the eye-closure reflex should not be assumed, one
should close the eyes or immediately turn away if the laser radiation impinges on the
eye.
The following information labels are fitted to the sensor housing (front and rear side):
Fig. 5 Laser warning symbol
2900-50,
class 2M
The laser labels for Germany are already printed on. The labels for the EU area and the
USA are enclosed and must be fitted by the user for the region applicable in each case
before the equipment is put into operation.
Lasers of Class 2M are not subject to notification and a laser protection officer is not
required. Mark the laser area recognizable and everlasting.
i
If both information labels are hidden in the installed state, the user ensure that addi-
tional labels are fitted at the point of installation.
2.3
Position of the Laser Warning Symbols
Fig. 6 Position of the laser warning symbols on the measuring machine
CAUTION
Hazard to the eye via
laser radiation!
Consciously close the
eyes or turn away if the
laser radiation impinges
on the eye.
Содержание 4350127.256
Страница 1: ...thicknessCONTROL MTS 8202 LLT C frame Non contact thickness measurement Operating Instructions...
Страница 10: ...Page 10 Overview Technical Data Safety Instructions thicknessCONTROL MTS 8202 LLT 4350127 256...
Страница 26: ...Page 26 Installation and Commissioning Instructions thicknessCONTROL MTS 8202 LLT 4350127 256...
Страница 56: ...Page 56 Declaration of Incorporation thicknessCONTROL MTS 8202 LLT 4350127 256...
Страница 78: ...Operating Instructions scanCONTROL 29xx...
Страница 82: ...scanCONTROL 29xx Appendix A 1 Accessories 62 A 1 1 Recommended Accessories 62 A 1 2 Optional Accessories 63...
Страница 83: ......
Страница 119: ...Page 42 Operation of the Sensor with a PC scanCONTROL 29xx Fig 23 Predefined measuring fields...
