YOKOGAWA FA-M3V e-RT3 Plus, Hardware Manual

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IM 34M06C11-01E
The following symbols are used only in the user's manual.
WARNING
- Draws attention to information essential to prevent electrical shock or other dangers
that may result in injury or the loss of life.
CAUTION
- Draws attention to information essential to prevent hardware damage, software
damage or system failure.
NOTE
- Draws attention to information essential to the understanding of operation and
functions.
 Safety Precautions when Using/Maintaining the Product
- For the protection and safe use of the product and the system controlled by it, be
sure to follow the instructions and precautions on safety stated in this manual
whenever handling the product. Take special note that if you handle the product in
a manner other than prescribed in these instructions, the protection feature of the
product may be damaged or impaired. In such cases, Yokogawa cannot guarantee
the quality, performance, function and safety of the product.
- When installing protection and/or safety circuits such as lightning protection devices
and equipment for the product and control system as well as designing or installing
separate protection and/or safety circuits for fool-proof design and fail-safe design of
processes and lines using the product and the system controlled by it, the user
should implement it using devices and equipment, additional to this product.
- If component parts or consumable are to be replaced, be sure to use parts specified
by the company.
- This product is not designed or manufactured to be used in critical applications
which directly affect or threaten human lives and safety — such as nuclear power
equipment, devices using radioactivity, railway facilities, aviation equipment,
shipboard equipment, aviation facilities or medical equipment. If so used, it is the
user’s responsibility to include in the system additional equipment and devices that
ensure personnel safety.
- Do not attempt to modify the product.
- To avoid electrical shock, turn off the power before wiring.
- This product is classified as Class A for use in industrial environments. If used in a
residential environment, it may cause electromagnetic interference (EMI).
In such situations, it is the user's responsibility to adopt the necessary measures
against EMI.
 Exemption from Responsibility
- Yokogawa Electric Corporation (hereinafter simply referred to as Yokogawa Electric)
makes no warranties regarding the product except those stated in the WARRANTY
that is provided separately.
- Yokogawa Electric assumes no liability to any party for any loss or damage, direct or
indirect, caused by the use or any unpredictable defect of the product.
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