Safety Precautions; Precautions For Safe Use - Omron E3X-SD Series Brochure

E3X-SD/-NA
Nomenclature
Amplifier Units
E3X-SD@
Operation Keys
Sensitivity adjustment
(UP/DOWN or teaching)
Operation Indicator
Incident level
Lock lever
indicators
TEACH/RUN Mode Selector
Used to select TEACH or RUN mode.

Safety Precautions

This product is not designed or rated for
ensuring safety of persons either directly or
indirectly.
Do not use it for such purposes.
Do not exceed the rated voltage.
Excess voltage may result in malfunction or
fire.
Do not use an AC power supply.
Using an AC power supply may result in
rupturing.
High-temperature environments may result in
burn injury.
12
Operation Selector
Use to switch between
Light-ON and Dark-ON
Timer switch
OFF/D: OFF-delay timer
ON/D: ON-delay timer
OFF: Timer function is OFF.
WARNING
Caution
E3X-NA
Sensitivity indicator
8-turn sensitivity adjuster
Incident level indicators
Lock lever
Operation Indicator

Precautions for Safe Use

The following precautions must be observed to ensure safety.
1. Do not use the product in locations where flammable or
explosive gas is present.
2. Do not use the product in locations subject to splashing
water, oil, or chemicals, or in locations subject to steam.
3. Do not attempt to disassemble, repair, or modify the
product.
4. Do not apply voltage or current in excess of the rated
ranges.
5. Do not use the product in atmospheres or environments
that exceed product ratings.
6. Do not wire the product incorrectly, such as using incorrect
power supply polarity.
7. Connect the load properly.
8. Do not short-circuit both ends of the load.
9. Do not use the product if the case is damaged.
10. When disposing of the product, dispose of it as industrial
waste.
11. Do not use the product in locations subject to direct
sunlight.
12. The surface temperature of the product may rise as a
result of the ambient temperature, power supply, or other
usage conditions. Use caution when performing
maintenance and washing. Failure to do so may result in
burn injury.
Operation Selector
Use to switch between
Light-ON and Dark-ON
Timer switch
ON: Timer function is ON.
OFF: Timer function is OFF.