Autonics krn100 series, User Manual

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Safety Considerations
vi © Copyright Reserved Autonics Co., Ltd.
Safety Considerations

Please observe all safety considerations for safe and proper product operation to avoid
hazards.

Safety considerations are categorized as follows.
Warning
Failure to follow these instructions may result in serious
injury or death.
Caution
Failure to follow these instructions may result in personal
injury or product damage.

Fail-safe device must be installed when using the unit with machinery that may cause
serious injury or substantial economic loss. (e.g. nuclear power control, medical equipment,
ships, vehicles, railways, aircraft, combustion apparatus, safety equipment, crime/disaster
prevention devices, etc.)
Failure to follow this instruction may result in personal injury, fire, or economic loss.

The unit must be installed on a device panel before use.
Failure to follow this instruction may result in electric shock.

Do not connect, repair, or inspect the unit while connected to a power source.
Failure to follow this instruction may result in electric shock.

Check the terminal numbers before connecting the power source.
Failure to follow this instruction may result in fire or product damage by a fire.

This unit uses lithium battery. Do not disassemble or burn up this unit.
Failure to follow this instruction may result in explosion.

Do not touch the unit or terminals within 30 sec. after turning off the power.
Failure to follow this instruction may result in electric shock.

Ground the F.G. terminal separately. Grounded wire should be over AWG16(1.25 mm
2
).
Failure to follow this instruction may result in electric shock.

Do not insert your finger or object into the vent of this unit.
Failure to follow this instruction may result in electric shock or personal injury.

Do not disassemble or modify the unit. Please contact us if necessary.
Failure to follow this instruction may result in fire, personal injury or economic loss.

Do not use the unit outdoors.
Failure to follow this instruction may result in electric shock or shortening the life cycle of the
unit.

When connecting the power input or measuring input, power cable should be over AWG
20(0.50mm
2
). Make sure to tighten the terminal screw bolt above 0.74 N
•
m to 0.90 N
•
m.