YOKOGAWA YFGW410, Руководство пользователя

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Toc-1
IM 01W03D02-01EN
Contents
1. Introduction ............................................................................................... 1-1
1.1 Safe Use of This Product .................................................................................1-2
1.2 Warranty .............................................................................................................1-2
1.3
Trademark and Notice ......................................................................................1-3
1.4 Control of Pollution Caused by the Product ..................................................1-4
2. Notes on Handling .................................................................................... 2-1
2.1 Check the Model Name and Configuration ....................................................2-1
2.2 Transport ............................................................................................................2-1
2.3 Storage ...............................................................................................................2-2
2.4
Selecting the Installation Location .................................................................2-2
2.5 Use of a Transceiver .........................................................................................2-3
2.6 Installation of an Explosion Protected Instrument .......................................2-3
2.6.1 FM Approval (United States) ..............................................................2-4
2.6.2 FM Approval (Canada) .......................................................................2-7
2.6.3 ATEX Certification ............................................................................2-10
2.6.4 IECEx Certification ...........................................................................2-12
2.7 EMC Conformity Standards ...........................................................................2-14
2.8 Safety Requirement Standards .....................................................................2-14
3. Component Names .................................................................................. 3-1
4. Installation ................................................................................................. 4-1
4.1 Precautions ........................................................................................................4-1
4.2 Mounting ............................................................................................................4-1
4.2.1 Installation of FN110 ..........................................................................4-2
4.2.2 Mounting on a 50A (2-inch) Pipe .......................................................4-2
5. Wiring ......................................................................................................... 5-1
5.1 Notes on Wiring .................................................................................................5-1
5.2 Cable Selection .................................................................................................5-1
5.3 Installation and Connection of FN110 ............................................................5-2
5.3.1 Installation of FN110 ..........................................................................5-2
5.3.2 Connection of FN110 .........................................................................5-3
5.4 Connection of the Input Signal Cable .............................................................5-3
5.4.1 Connecting Input Terminal and Grounding Terminal .........................5-3
5.5 Grounding ..........................................................................................................5-5
FN310
Field Wireless Multi-Protocol Module
(RS485 Modbus Protocol)
IM 01W03D02-01EN 5th Edition
5th Edition: July 2021 (YK)
All Rights Reserved, Copyright © 2004, Yokogawa Electric Corporation