KEYENCE BL-600 Series User Manual
Page 4
Environments and conditions for use
To use the BL-600 Series properly and safely, do not install it in locations with the
following conditions. Use of the BL-600 Series in improper environments may
cause fire, electric shock, product failure, damage, or malfunction.
•
Locations where the BL-600 Series is exposed to direct sunlight
•
Locations where the ambient temperature drops below 0°C or exceeds 45°C
•
Locations where the relative humidity drops below 35% or exceeds 85%
•
Locations where condensation occurs due to a sudden change in temperature
•
Locations where a corrosive or flammable gas exists
•
Locations exposed to dust, salt, metal particles, or greasy fumes
•
Locations where the ambient light exceeds the range defined in the specifica-
tions
•
Locations where the BL-600 Series is directly subjected to vibration or impact
•
Locations where water, oil, or chemicals may splash the BL-600 Series
•
Locations where a strong magnetic or electric field is generated
If abnormal conditions are encountered
If the following conditions are encountered, turn off the special power supply unit
immediately. Continuing to use the BL-600 Series under abnormal conditions may
cause fire, electric shock, or product failure.
Contact your nearest KEYENCE sales office or distributor (listed at the end of this
manual) for repairs.
•
Water or foreign matter enters the BL-600 Series
•
The BL-600 Series is dropped or the housing is damaged.
•
The BL-600 Series produces smoke or an abnormal smell
Note 1: You cannot perform any operation for 5 seconds after turning ON the BL-
600. During this time, the motor rotation stabilizes. Wait for a while after turning ON
the BL-600, then start reading or another operation.
Note 2: The BL-600 Series has a housing rated as IP-65 (except for the special
power supply unit). It is not affected if water splashes it; however, a proper reading
may not be ensured if the transmitter/receiver is dirty (fingerprints, water, oil, or
dust). In such cases, wipe the dirt off with a soft cloth moistened with alcohol.
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CAUTION
CAUTION