MICRO-EPSILON 4350127.256, Руководство по эксплуатации

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Page 10
Laser Safety
scanCONTROL 29xx
2. Laser Safety
The scanCONTROL 29xx sensors operate with a semiconductor laser having a wavelength of 658 nm (visible/
red) or a semiconductor laser having a wavelength of 405 nm (visible/blue). The laser operation is indicated
visually by the LED on the sensor.
When operating the scanCONTROL 29xx sensors, the relevant regulations according to EN 60825-1
(IEC 60825, Part 1 of
05/2014 ) and the applicable accident prevention regulations must be followed.
The housings of the scanCONTROL 29xx optical sensors must only be opened by authorized persons , see 9.
For repair and service, the sensors should always be returned to the manufacturer.
2.1 Laser Class 2M
scanCONTROL 29xx sensors with a maximum laser power up to 8 mW (scanCONTROL 29xx-10/BL up to
7 mW)
, see 3.2, are classified in Laser Class 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. Direct viewing into the beam with optical aids, e.g. a 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.
Lasertexte werden
noch angepasst!