iv
TI 33Q01J30-01E
Cautions for Safely Applying the Device
Power Supply Wiring
WARNING
The connection of power cables and the selection of power cables must be done in accordance
with this book and the Installation Guidance, and implement so as to comply with the standards
and laws about explosion protection in the country or the area where the cables are laid.
Ground Wiring
WARNING
You should implement so as to comply with the standards and laws about explosion protection in
the country or the area where the cables are laid.
Input/Output Wiring
CAUTION
The connection of input and output should be done in accordance with this book and the
Installation Guidance, and implement so as to comply with the standards and laws about
explosion protection in the country or the area where the cables are laid.
• Wiring material and equipment which is electrically connected to this equipment should be
products that complied with standards and laws about explosion protection in the country or
the area where the cables are laid.
Replacement of fuse
WARNING
• The specified fuse must be used as a replacement.
• Before replacing fuse, confirm if there’s no dangerous gas, and the power supply is OFF.
Jan. 22, 2021-00
