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[WIRING PRECAUTIONS]
CAUTION
• Use applicable solderless terminals and tighten them within the specified torque range.
If any spade solderless terminal is used, it may be disconnected when the terminal screw comes
loose, resulting in failure.
[STARTUP AND MAINTENANCE PRECAUTIONS]
WARNING
• Do not touch any terminal while power is on.
Doing so can cause electric shock.
• Shut off the external power supply for the system in all phases before cleaning the module or
retightening the terminal screws or module fixing screws.
Failure to do so may result in electric shock.
Undertightening can cause drop of screw, short circuit, or malfunction.
Overtightening can damage the screw and/or module, resulting in drop, short circuit, or
malfunction.
CAUTION
• Do not disassemble or modify the modules.
Doing so may cause failure, malfunction, injury, or a fire.
• Shut off the external power supply for the system in all phases before mounting or removing the
module.
Failure to do so may cause the module to fail or malfunction.
• After the first use of the product, do not mount/remove the module to/from the base unit, and the
terminal block to/from the module more than 50 times (IEC61131-2 compliant) respectively.
Exceeding the limit of 50 times may cause malfunction.
• Before handling the module, touch a grounded metal object to discharge the static electricity
from the human body.
Failure to do so may cause the module to fail or malfunction.
[DISPOSAL PRECAUTIONS]
CAUTION
• When disposing of this product, treat it as industrial waste.