YOKOGAWA EJX110B Manuals

User’s Manual Yokogawa Electric Corporation EJX110B, EJX310B and EJX430B Differential Pressure and Pressure Transmitters IM 01C27B01-01EN IM 01C27B01-01EN 16th Edition Toc-1 IM 01C27B01-01EN Contents 1. Introduction................................................................................................ 1-1 1.1 Safe Use of This Product ..................................................................................1-2 1.2 Radio Wave.........................................................................................................1-3 1.3 Warranty..............................................................................................................1-4 1.4 Trademarks.........................................................................................................1-4 1.5 Control of Pollution Caused by the Product...................................................1-5 2. Handling Cautions..................................................................................... 2-1 2.1 Model and Specifications Check......................................................................2-1 2.2 Unpacking...........................................................................................................2-1 2.3 Storage................................................................................................................2-2 2.4 Selecting the Installation Location .................................................................2-2 2.5 Pressure Connection.........................................................................................2-3 2.6 Restrictions on Use of Radio Transceivers....................................................2-3 2.7 Insulation Resistance and Dielectric Strength Test.......................................2-3 2.8 Installation of an Explosion-Protected Instrument........................................2-4 2.8.1 FM Approval........................................................................................2-5 2.8.2 CSA Certification.................................................................................2-6 2.8.3 ATEX Certification...............................................................................2-6 2.8.4 IECEx Certification..............................................................................2-8 2.9 EMC Conformity Standards..............................................................................2-9 2.10 Pressure Equipment Directive (PED)..............................................................2-9 2.11 Low Voltage Directive......................................................................................2-10 2.12 Regulatory Compliance for Radio and Telecommunication.......................2-10 2.12.1 Radio Equipment Directive (RE).......................................................2-10 2.12.2 FCC compliance...............................................................................2-10 2.12.3 Industry Canada (IC) compliance..................................................... 2-11 2.13 EU RoHS Directive........................................................................................... 2-11 3. Component Names................................................................................... 3-1 4. Installation.................................................................................................. 4-1 4.1 Precautions ........................................................................................................4-1 4.2 Mounting ............................................................................................................4-1 4.3 Changing the Process Connection..................................................................4-3 EJX110B, EJX310B and EJX430B Differential Pressure and Pressure Transmitters IM 01C27B01-01EN 16th Edition 16th Edition: July 2021 (YK) All Rights Reserved, Copyright © 2009, Yokogawa Electric Corporation Toc-2 IM 01C27B01-01EN 4.4 Swapping the High/Low-pressure Side Connection......................................4-3 4.4.1 Rotating Pressure-detector Section 180° ..........................................4-3 4.4.2 Using the Configuration Tool...............................................................4-4 4.5 Rotating Transmitter Section............................................................................4-4 4.6 Changing the Direction of Integral Indicator .................................................4-5 4.7 Changing the direction of the antenna............................................................4-5 5. Installing Impulse Piping.......................................................................... 5-1 5.1 Impulse Piping Installation Precautions.........................................................5-1 5.1.1 Connecting Impulse Piping to a Transmitter.......................................5-1 5.1.2 Routing the Impulse Piping.................................................................5-3 5.2 Impulse Piping Connection Examples............................................................5-4 6. Wiring.......................................................................................................... 6-1 6.1 Mounting Antenna and Wiring..........................................................................6-1 6.1.1 Mounting the antenna.........................................................................6-1 6.1.2 Mounting External Antenna and Wiring Antenna Extension Cable....6-2 6.1.2.1 Mounting of External Antenna.............................................................6-2 6.1.2.2 Wiring of Antenna Extension Cable....................................................6-2 6.1.2.3 Mounting of Surge Protective Device and Wiring...............................6-4 6.2 Grounding...........................................................................................................6-4 6.3 Power Supply Wiring Precautions...................................................................6-5 6.4 Selecting the Wiring Materials..........................................................................6-5 6.5 Connection of the External Power Source Terminal......................................6-5 7. Operation.................................................................................................... 7-1 7.1 Preparation for Starting Operation..................................................................7-1 7.2 Zero Point Adjustment......................................................................................7-2 7.3 Starting Operation.............................................................................................7-3 7.4 Connecting to the Field Wireless Network......................................................7-3 7.5 Shutting Down the Transmitter........................................................................7-5 7.6 Venting or Draining Transmitter Pressure-detector Section........................7-6 7.6.1 Draining Condensate..........................................................................7-6 7.6.2 Venting Gas........................................................................................7-6 8. Setting Parameters.................................................................................... 8-1 8.1 Environment for parameter setting..................................................................8-1 8.2 Preparing Software............................................................................................8-1 8.2.1 Softwares for the Field Wireless Configuration Tool and the Device Configuration Tool...............................................................................8-1 8.2.2 Software Download.............................................................................8-1 8.3 Setting Parameters............................................................................................8-1 8.3.1 Parameter Usage and Selection.........................................................8-1 8.3.2 Function Block and Menu Tree...........................................................8-2 8.3.3 Parameters for Wireless Communication.........................................8-10 8.3.4 Tag and Device Information..............................................................8-10 Toc-3 IM 01C27B01-01EN 8.3.5 Unit.................................................................................................... 8-11 8.3.6 Range Change.................................................................................. 8-11 8.3.7 Output Mode..................................................................................... 8-11 8.3.8 Output Signal Low Cut Mode Setup................................................. 8-11 8.3.9 Impulse Line Connection Orientation Setup.....................................8-12 8.3.10 Integral Indicator Display Mode........................................................8-12 8.3.11 Integral Indicator Scale Setup...........................................................8-12 8.3.12 Unit for Displayed Temperature........................................................8-12 8.3.13 Unit for Displayed Static Pressure....................................................8-13 8.3.14 Zero Point Adjustment and Span Adjustment...................................8-13 8.3.15 Software Write Protect......................................................................8-15 8.3.16 Switching to Deep Sleep Mode.........................................................8-16 8.3.17 Switching to Silence Mode................................................................8-16 8.4 Self-Diagnostics...............................................................................................8-17 8.4.1 Identify Problems by Using the Device Configuration Tool...............8-17 8.4.2 Alert Report.......................................................................................8-18 8.4.3 Checking with Integral Indicator........................................................8-20 9. Maintenance............................................................................................... 9-1 9.1 Overview.............................................................................................................9-1 9.2 Calibration Instruments Selection...................................................................9-1 9.3 Calibration..........................................................................................................9-1 9.4 Disassembly and Reassembly.........................................................................9-3 9.4.1 Replacing the Integral Indicator..........................................................9-3 9.4.2 Replacing the RF Assembly................................................................9-4 9.4.3 Replacing the CPU Assembly.............................................................9-4 9.4.4 Cleaning and Replacing the Capsule Assembly................................9-5 9.4.5 Replacing the Process Connector Gaskets........................................9-6 9.4.6 Replacing the Battery Pack................................................................9-6 9.4.7 Replacing the Batteries.......................................................................9-7 9.4.8 Handling Batteries...............................................................................9-7 9.4.9 Replacing the Power Supply Module..................................................9-8 9.5 Troubleshooting.................................................................................................9-8 9.5.1 Basic Troubleshooting........................................................................9-9 9.5.2 Troubleshooting Flowcharts................................................................9-9 9.5.3 Errors and Countermeasures........................................................... 9-11 10. Parameter Summary............................................................................... 10-1 11. General Specifications........................................................................... 11-1 Revision Information