Operating Instructions
NAV350
For your safety
8013889/ZML0/2017-06-09
© SICK AG · Germany · All rights reserved · Subject to change without notice
13
Chapter
2
2.3.2
Laser radiation of the NAV350
Laser radiation!
The NAV350 is corresponds to laser class 1 (eye-safe) according to
EN/
IEC 60825-1
:2014
(
identical laser class for issue EN/IEC 60825-1:2007
). Complies
with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50.
The laser beam is not visible to the human eye.
•
Improper use can lead to hazardous radiation exposure.
Do not open the housing (opening the housing does not prevent the laser from switch-
ing on).
Pay attention to the laser safety regulations as per IEC 60825-1 (valid version).
Important
No maintenance is necessary to ensure compliance with laser class 1.
Laser output aperture
The laser output aperture is the view window on the scanner head of the NAV350.
Fig. 1:
Laser output aperture on the NAV350
Laser power
The laser operates at the wavelength
λ
= 905 nm (invisible infrared light). The radiation
emitted in correct use is not harmful to the eyes and human skin.
2.4
Quick stop and Quick restart
2.4.1
Switch the NAV350 off
Switch off the voltage supply (power supply) for the NAV350.
The NAV350 retains parameters stored in the internal, non-volatile memory. Measured val-
ues in the memory are lost.
2.4.2
Switch on the NAV350
Switch on voltage supply (power supply) for the NAV350.
The NAV350 restarts operation with the last saved parameters.
Rotating scanner head
Laser output aperture