YOKOGAWA YFGW610 User manual

User’s
Manual YFGW610
Field Wireless Media Converter
Read Me First
IM 01W02D02-11EN
IM 01W02D02-11EN
5th Edition
This document species the important information to use this product correctly and
safely for YFGW610 Field Wireless Media Converter.
Before use the product, be sure to read this document rst.
Contents
Introduction ...................................................................................................2
Safety Precautions .......................................................................................3
Explosion Protected Type Specications ................................................9
Copyright and Trademark Notices .......................................................... 13
Patent Notice .............................................................................................. 13
About User’s Manual ................................................................................. 13
Information of User’s Manual Revision .................................................. 14

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Introduction
This manual (IM 01W02D02-11EN) describes the safety precautions, explosion protected
type specications for the YFGW610.
There are three documents including this one for the YFGW610 listed below. Read them
along with this manual.
Document No. Document name Description
IM 01W02D02-01EN YFGW610 Field Wireless
Media Converter
This manual is for YFGW610. It describes
installation, wiring, operation, maintenance and
specication of the YFGW610.
IM 01W02D02-11EN YFGW610 Field Wireless
Media Converter
Read Me First
This manual. It describes the safety precaution,
explosion-protected type specications for the
YFGW610.
GS 01W02D02-01EN YFGW610 Field Wireless
Media Converter
Product specication including detailed model and
su󰀩x code, optional specications and accessory of
YFGW610.
n Regarding This User's Manual
l This manual should be provided to the end user. Please recommend end users
to keep this manual at hand and refer to it as needed.
l Before use, read this manual thoroughly to comprehend its contents.
l This manual and the identication tag attached on packing box are essential
parts of the product; keep them in a safe place for future reference.
l The purpose of the User’s Manual is to describe details of functions provided
in this product, not to warrant the product's suitability to the specic purposes
of customers.
l No part of this manual may be reproduced in any form without Yokogawa's
written permission.
l The contents of this manual may be changed without prior notice.
l All reasonable e󰀨ort has been made to ensure the accuracy of the contents of
this manual. However, if any errors or omissions are found, please inform any
of sales o󰀩ces listed on the back cover or your local distributor.
l The specications covered by this manual are limited to those for the standard
type under the specied model number break-down and do not cover custom-
made instruments. When products whose su󰀩x code or optional codes
contain code “Z” and an exclusive document is attached, please read it along
with this manual.
l Please note that this User’s Manual may not be revised for any specication
changes, construction changes or operating part changes that are not
considered to a󰀨ect function or performance.
5th Edition: July 2021 (YK)
All Rights Reserved, Copyright © 2014, Yokogawa Electric Corporation

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Safety Precautions
n Safety, Protection, and Modication of the Product
l In order to protect the operator, product, and system controlled by the
product, observe the safety precautions described in this User’s Manual. If
users handle contrary to these instructions, we can not guarantee the safety.
l If this instrument is used in a manner not specied in this User’s Manual, the
protection provided by this instrument may be impaired.
l Modication of the product is strictly prohibited.
l If customers attempt to repair or modify explosion protected type products
and fail to return them to their original state, the explosion protected structure
of this product will be lost, resulting in a hazardous state. All repairs and
modications of the product must be consulted with Yokogawa.
l If any protection or safety circuit is required for the system controlled by the
product or for the product itself, prepares it separately.
l Be sure to use the spare parts approved by Yokogawa Electric Corporation
(hereafter simply referred to as Yokogawa) when replacing parts or
consumables.
l The following symbols are used in the product and User’s Manual to indicate
that there are precautions for safety:
WARNING
Indicates a potentially hazardous situation which, if not avoided, could result in death or serious
injury.
CAUTION
Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate
injury or physical damage. It may also be used to alert against unsafe practices.
IMPORTANT
Indicates that operating the hardware or software in this manner may damage it or lead to system
failure.

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NOTE
Draws attention to information essential for understanding the operation and features.
TIP Indicates additional information.
SEE
ALSO
Indicates a source to refer to
Indicates a protective grounding terminal. Before using the product, ground the terminal.
Indicates a functional grounding terminal. Before using the product, ground the terminal.
Indicates a DC supply
nSafe Use of This Product
This product is designed to be used by a person with specialized knowledge. For the safety of the operator
and to protect this product and the system, please be sure to follow this manual’s safety instructions when
handling this product. If these instructions are not heeded, the protection provided by this product may be
impaired. In this case, Yokogawa cannot guarantee that this product can be safely operated. Please pay
special attention to the following points:
(a) Installation
• This instrument may only be installed by an engineer or technician who has an expert
knowledge of this device. Operators are not allowed to carry out installation unless they
meet this condition.
• All installation shall comply with local installation requirements and the local electrical code.
(b) Wiring
• The instrument must be installed by an engineer or technician who has an expert
knowledge of this instrument. Operators are not permitted to carry out wiring unless they
meet this condition. All installation shall comply with local installation requirements and the
local electrical code.
(c) Operation
CAUTION
When ambient temperature is beyond 50°C, a temperature of the surface is very high. Please be
careful not to touch with bare hands.
(d) Maintenance
• Please carry out only the maintenance procedures described in this manual. If you require
further assistance, please contact the nearest Yokogawa o󰀩ce.

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(e) Explosion-Protected Instrument
• Users of explosion-protected instruments should refer rst to “Explosion-Protected type
Specication” section of this manual.
• The use of this instrument is restricted to those who have received appropriate training in
the device.
• Take care not to create sparks when accessing the instrument or peripheral devices in a
hazardous location.
• Repair or modication to this instrument by customer will cause malfunction of explosion
protect function and hazardous situation. If you need to repair or modication, please
contact the nearest Yokogawa o󰀩ce.
(f) Modication
• Yokogawa will not be liable for malfunctions or damage resulting from any modication
made to this instrument by the customer.
(g) Product Disposal
• The instrument should be disposed of in accordance with local and national legislation/
regulations.
(h) Authorized Representative in EEA
• The Authorized Representative for this product in the EEA is:
Yokogawa Europe B.V.
Euroweg 2, 3825 HD Amersfoort, The Netherlands
n Warranty
l The warranty terms of this instrument are described in the quotation. We will
make any repairs that may become necessary during the guaranteed term free
of charge.
l Please contact our sales o󰀩ce or your local distributor if this instrument
requires repair.
l If the instrument is faulty, contact us with complete details about the
problem and the length of time it has been faulty, and state the model and
serial number. We would appreciate the inclusion of drawings or additional
information.
l The results of our examination will determine whether the product will be
repaired free of charge or on an at-cost basis.