6
In
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od
uc
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V500-R521B2/C2
User’s Manual
Introduction
Outline of IEC 60825-1 Standard
The following are the safety measures to be taken by the user for each type of laser equipment.
∗
With respect to the requirements of remote interlock connector, key control, beam attenuator, emission indicator
device, and eye protection, Class 3B laser products not exceeding five times the AEL of Class 2 in the wavelength
range of 400 nm to 700 nm are to be treated as Class 3A laser products.
Observe the following precautions to ensure safe use of the product.
■
Installation Environment Precautions
•
Do not use the product in environments with flammable or explosive gases.
•
Do not install the product close to high-voltage devices and power devices in order to
secure the safety of operation and maintenance.
•
During installation, make sure that screws are tightened firmly.
■
Power Supply and Wiring Precautions
•
Use the product with the power supply voltages specified in this manual.
•
Use a DC power supply with countermeasures against high-voltage spikes (safe
extra low-voltage circuits on the secondary side).
p.30
■
Other Precautions
•
If the product becomes extremely hot, or abnormal odors or smoke occurs, stop using
the product immediately, turn OFF the power, and consult with your OMRON
representative.
•
Dispose of the product as industrial waste.
•
Do not apply pressure or deform the product when disposing of it.
Classification
Class 1
Class 2
Class 3A
Class 3B*
Class 4
Required items
Remote interlock
Not required
Connect to room or door circuits.
Key control
Not required
Remove key when not in use.
Beam attenuator
Not required
When in use prevents inadvertent
exposure.
Emission indicator
device
Not required
Indicates laser is energized.
Warning signs
Not required
Follow precautions on warning
signs.
Beam path
Not required
Terminate beam at end of useful length.
Specular reflection
Not required
Prevent unintentional reflections.
Eye protection
Not required
Required if engineering and
administrative procedures not
practicable and MPE exceeded.
Protective clothing
Not required
Sometimes
required.
Specific
requirements.
Training
Not required
Required for all operator and maintenance personnel.
Precautions for Safe Use
V500-R521.book 6 ページ ２００８年７月１８日 金曜日 午後１時１分
