
5
SAFETY PRECAUTIONS ON LASER PRODUCT
Key-operated
laser switch
LK
-
011
LASER ON
0.95mW
670nm
LASER RADIATIO
N
DO NOT STARE INTO BEAM
Maximum output
Emitted wavelength
Pulsed radiation
CLASS 2 LASER PRODUCT
in conformity to IEC 825
-
1 11.1993
CAUTION
Laser radiation
when open.
Do not stare
into beam
.
AUTO
GAIN
LOWHIGH
HT
DARK LASER ON
RESET
SPAN
ZERO
GND
ALARM
GND
NEAR
FAR
LASER
OFF
ON
Laser radiation
emission warning
24V DC IN
REMOTE GND TIMING ZERO
+–
5. Safety features provided with the LK-3100
series
The LK-3100 series is provided with the following safety features. Make
sure these features function correctly before operating.
■ Key-operated laser switch
A key-operated switch controls
the LK-3100 series laser.
Remove the key when the laser
is not in use.
■
Laser radiation emission warning (lights during laser emission.)
After the key-operated laser switch is set to the ON position, the Laser
radiation emission warning flashes for approximately 3 seconds before
laser emission. The LED lights during laser emission. The LED light can
be checked through protective goggles.
■ Remote interlock terminal
Laser emission can be stopped by disconnecting the REMOTE terminal
from the GND terminal.
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