YOKOGAWA TDLS200 User Manual
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YOKOGAWA TDLS200 User Manual

YOKOGAWA TDLS200 User Manual

Tunable diode laser spectroscopy analyzer
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User's
Manual
Yokogawa Corporation of America
TDLS200
Tunable Diode Laser Spectroscopy Analyzer
Start-up Manual
Yokogawa Corporation of America
2 Dart Road, Newnan, Georgia U.S.A. 30265
Tel: 1-800-888-6400 Fax: 1-770-254-0928
IM11Y01B01-11E-A
IM11Y01B01-11E-A
5th Edition

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  • Page 1 User’s TDLS200 Manual Tunable Diode Laser Spectroscopy Analyzer Start-up Manual IM11Y01B01-11E-A Yokogawa Corporation of America IM11Y01B01-11E-A 2 Dart Road, Newnan, Georgia U.S.A. 30265 5th Edition Tel: 1-800-888-6400 Fax: 1-770-254-0928 Yokogawa Corporation of America...
  • Page 2 Blank Page IM 11Y01B02-11E-A 5th Edition :June 5, 2012-00...

  • Page 3: Introduction

    Introduction Thank you for purchase the TDLS200 Tunable Diode Laser Analyzer. Please read the following respective documents before installing and using the TDLS200. Notes on Handling User’s Manuals • This manual should be passed on to the end user. • The contents of this manual are subject to change without prior notice.

  • Page 4: Safety Precautions

    Warning and Disclaimer The product is provided on an “as is” basis. YOKOGAWA shall have neither liability nor responsibility to any person or entity with respect to any direct or indirect loss or damage arising from using the product or any defect of the product that YOKOGAWA cannot predict in advance.
  • Page 5 ALL POTENTIAL ACCIDENTS. AVOID SHOCK AND IMPACT TO THE ANALYZER THE LASERS CAN BE PERMANENTLY DAMAGED Laser Safety & Classifi cation according to FDA Regulations. The TDLS200 is Registered with the United States FDA as a Laser Product.
  • Page 6 DANGER Dont install “general purpose type” instruments in the hazardous area. CAUTION The intrument is packed carefully with shock absorbing materials, nevertheless, the instrument may be damaged or broken if subjected to strong shock, such as if the instrument is dropped. Handle with care. IM 11Y01B02-11E-A 5th Edition :June 5, 2012-00...

  • Page 7: Table Of Contents

    TOC-1 Model TDLS200 Tunable Diode Laser Spectroscopy Analyzer Start-up Manual IM 11Y01B01-11E-A 5th Edition CONTENTS Introduction ................................i Safety Precutions ............................... ii Instrument Check ............................1-1 Quick Start ..............................2-1 Installation and Wiring ..........................3-1 3.1 Process Measurement Point Considerations ..................3-1 3.2 Position of Process Flanges for Launch and Detect Units ..............3-2 3.3 Process Flange Welding Alignment and Line-Up ................3-4...

  • Page 8: Instrument Check

    Upon delivery, unpack the instrument carefully and inspect it to ensure that it was not damaged during shipment. If damage is found, retain the original packing materials (including the outer box) and then immediately notify the carrier and the relevant Yokogawa sales offi ce. Make sure the model number on the nameplate of the instrument agrees with your order.
  • Page 9 <1 INSTRUMENT CHECK> For YR-200 (Remote Interface Unit, RIU) Zone 2 (CAT 3) ATEX use the following labels will be attached as appropriate: CAUTION - For Cleaning of the labels and LCD window, please use wet cloth to avoid electrostatic condition.
  • Page 10 <1 INSTRUMENT CHECK> Materials of Construction The analyzer incorporates a variety of materials in its construction and they should therefore be used in an appropriate manner. Any chemicals (liquid or gas) that may have a detrimental effect on the product’s structural integrity should not be allowed come in contact. The electronic enclosures are constructed from Aluminum Alloy AL Si 12 (ASTM A413) and have a protective epoxy powder coated surface fi...

  • Page 11: Quick Start

    NOTE! – All purge, Validation Gas and other gas utility lines should be thoroughly cleaned, dried and purged prior to connecting to the analyzer – Failure to do so can result in serious damage to the TDLS200 or contamination to the internal optical elements.
  • Page 12 Introduce some measured gas into the optical path and re-start or perform a validation with target gas. This will ensure that the analyzer is correctly tuned to the measurement gas absorption peak. If this Warning cannot be cleared by either method, please contact Yokogawa Laser Analysis Division or your local agent for further assistance.
  • Page 13 Failure to do so may result in damage and can void any warranties! If there is any doubt about any aspect of the Instrument or its use, please contact Yokogawa Laser Analysis Division and/or your authorized Representative/Distributor.

  • Page 14: Installation And Wiring

    3 INSTALLATION AND WIRING Detailed Installation, Wiring, Utility Drawings are included on a Project Basis. Please contact Yokogawa for any project specifi c documentation to ensure correct installation. Drawings provided herein are considered for standard installation use only 3.1 Process Measurement Point Considerations...

  • Page 15: Position Of Process Flanges For Launch And Detect Units

    <3 INSTALLATION AND WIRING> 3-2 Position of Process Flanges for Launch and Detect Units: Process fl anges should be located on the process such that the Launch and Detect Units can be installed, accessed and removed in a safe and convenient manner. The following criteria/Check List should be met at a minimum: •...
  • Page 16 <3 INSTALLATION AND WIRING> Figure 3 - Launch or Detect Unit Installation Dimensions The standard fl ange sizes are either 2” or 3” 150# R.F. ANSI as well as DN50 and DN80. Please check the exact fl ange size specifi ed and provided for the particular installation. Other fl ange sizes and a variety of materials (to suit the process) are available so please check these details prior to installing the fl...

  • Page 17: Process Flange Welding Alignment And Line-Up

    <3 INSTALLATION AND WIRING> 3-4 3.3 Process Flange Welding Alignment and Line-Up The Launch and Detect units are provided with alignment mechanisms that allow for some manual adjustment of the laser beam direction in both planes. It is however recommended that the following angular tolerances be adhered to as closely as possible.

  • Page 18: Process Flange Clear Aperture

    <3 INSTALLATION AND WIRING> 3.4 Process Flange Clear Aperture The Launch and Detect unit fl anges (and insertion tubes if used) should be installed in such a way that a minimum clear through aperture (opening) diameter of 1 ½” (38 mm) when the distance between the 2” 150# fl...

  • Page 19: Process Window Purge Gas Connection

    <3 INSTALLATION AND WIRING> 3-6 3.5.1 Process Window Purge Gas Connection In order to keep the process windows clean (prevent fouling by process gas) it is necessary to purge the windows with a clean dry gas of suffi ciently low dew point. When measuring Oxygen, Nitrogen should be used for purging the windows.

  • Page 20: Typical Purge Gas Confi Guration, In-Situ

    <3 INSTALLATION AND WIRING> 3.7 Typical Purge Gas Confi guration, In-Situ Please refer to project specifi c details, the following is a typical standard in-situ confi guration: Figure 8 3.8 Typical Purge Gas Confi guration, Extractive trace ppm H2O system: Please refer to project specifi...

  • Page 21: Dimensional Drawings

    <3 INSTALLATION AND WIRING> 3-8 Typical Purge Large Aperture Optics (LAO) combustion O , CO/CH Figure 10 3.9 Dimensional Drawings Figure 11 - General Installation Clearance Requirements IM 11Y01B02-11E-A 5th Edition :June 5, 2012-00...
  • Page 22 <3 INSTALLATION AND WIRING> Figure 12 -Off-Line Calibration Overview Figure 13 - Launch and Detect unit Dimensions IM 11Y01B02-11E-A 5th Edition :June 5, 2012-00...
  • Page 23 <3 INSTALLATION AND WIRING> 3-10 Figure 14 - Remote Interface Unit Figure 15 - Universal remote Display (URD) IM 11Y01B02-11E-A 5th Edition :June 5, 2012-00...
  • Page 24 <3 INSTALLATION AND WIRING> 3-11 Figure 16 - Universal Power Supply (UPS) Figure 17 - Alignment Bellows * Other fl ange sizes available to meet application needs IM 11Y01B02-11E-A 5th Edition :June 5, 2012-00...
  • Page 25 <3 INSTALLATION AND WIRING> 3-12 Figure 18 - Large Apenture * Other fl ange sizes available to meet application needs Figure 19 - Isolation Flanges, model IF200 IM 11Y01B02-11E-A 5th Edition :June 5, 2012-00...
  • Page 26 <3 INSTALLATION AND WIRING> 3-13 Figure 20 - Insertion Tube Detail Figure 21 - Off-Line Calibration Gas and Purge Detail IM 11Y01B02-11E-A 5th Edition :June 5, 2012-00...
  • Page 27 <3 INSTALLATION AND WIRING> 3-14 Figure 22 - Utility Panel Tubing Detail Standard Single, Auto - validation Figure 23 - Utility Panel Tubing Detail Standard Dual Auto - validation IM 11Y01B02-11E-A 5th Edition :June 5, 2012-00...
  • Page 28 <3 INSTALLATION AND WIRING> 3-15 3.10 Wiring 3.10.1 Wiring of Launch for the US version Figure 24 IM 11Y01B02-11E-A 5th Edition :June 5, 2012-00...
  • Page 29 <3 INSTALLATION AND WIRING> 3-16 3.10.2 Launch and Detect Unit Wiring – Standard for CE/ATEX SPECIAL NOTE: Noise sources magnetically coupled to the 4-pair launch to detect cable can cause errors to the measurement if the frequency and applied total voltage meet or exceed the following; Frequency range of 0.1 to 7.5 MHz and Total induced voltage of 3Vrms.
  • Page 30 <3 INSTALLATION AND WIRING> 3-17 Launch and Detect Unit Wiring – Standard GP/Div2 (non CE/ATEX) Launch Unit (to Detect) Terminations at TB-7 Detect Unit (to Launch) Terminations at TB-13 IM 11Y01B02-11E-A 5th Edition :June 5, 2012-00...
  • Page 31 <3 INSTALLATION AND WIRING> 3-18 3.10.3 Launch Unit Terminations CE/ATEX/GP/Div2 – all units: SEE FOLLOWING NOTES: Please NOTE that ALL analog output signals from TB-8 are POWERED BY THE ANALYER! Outputs from TB-9 can be confi gured for POWERED inputs or LOOP POWERED external transmitter! PLEASE CHECK CAREFULLY BEFORE APPLYING POWER TO THE ANALYZER! IM 11Y01B02-11E-A 5th Edition :June 5, 2012-00...

  • Page 32: Hazardous Area Systems

    3.11 Hazardous Area Systems The TDLS200 Analyzer requires a continuous nitrogen or I/A gas purge to prevent ambient oxygen ingress to the optical path, when oxygen is the measured gas. The fl ow rate can be minimized as long as it prevents any ambient oxygen ingress to the measurement optical path.

  • Page 33: Purging Analyzer For Hazardous Areas (With On-Line Validation)

    <3 INSTALLATION AND WIRING> 3-20 3.11.1 Purging Analyzer for Hazardous Areas (with On-Line Validation) • NEC/CSA Class 1, Division 2, Groups A-D ATEX Zone 2 CAT 3 Dual regulators must be used on the inlet! • The block diagram below shows the sections of the analyzer that require nitrogen purging. A Z-Type purge control system is fi...

  • Page 34: Purging Analyzer And Universal Power Supply And/Or Urd For Hazardous Areas (With On-Line Validation)

    <3 INSTALLATION AND WIRING> 3-21 3.11.3 Purging Analyzer and Universal Power Supply and/or URD for Hazardous Areas (with On-Line Validation) • NEC/CSA Class 1, Division 2, Groups A-D • ATEX Zone 2 CAT 3 – Dual regulators must be used on the inlet! The block diagram below shows the sections of the analyzer that require nitrogen purging when using in conjunction with either or the Universal Power Supply and Universal Remote Display.
  • Page 35 <3 INSTALLATION AND WIRING> 3-22 3.12 Cyclops Division 2/Zone 2 Purge Indictor, with switch Type Z purging reduces the classifi cation within a protected electronics enclosures from Division 2 or Zone 2 to nonhazardous. Failure to maintain pressure within the protected enclosure shall be detected by an alarm or indicator at the electronics enclosure.
  • Page 36 <3 INSTALLATION AND WIRING> 3-23 Normal Operating Conditions Power Certifi ed for installation and use in ATEX and IECEx for Type Z – Purge, II 3 G Ex nA nL [pz] IIC T6 For Zone 2 gas hazardous areas Manual Dilution Cycle Time To Typically, dilution cycle time is to ensure that at least fi...

  • Page 37: Revison Record

    <REVISION RECORD> i Manual Title: Model TDLS200 Tunable Diode Laser Spectroscopy Analyzer Start-up Manual Manual Number: IM 11Y01B01-11E-A Editi on Date Remark (s) April 2008 Newly Published April 2009 Revisions: Formatti ng was corrected. April 2010 Revisions: Updated to include latest manual informati on.
  • Page 38 Blank Page IM 11Y01B02-11E-A 5th Edition :June 5, 2012-00...
  • Page 39 WARNING: This CD-ROM contains software, and is for use in a computer only. Do not play this on an audio CD player, as the high volume may damage your hearing or audio speakers. copyright © 2012, Yokogawa Corporatoin of America. All Rights Reserved.
  • Page 40 Yokogawa has an extensive sales and Yokogawa Corporation of America distribution network. North America 2 Dart Road, Newnan, GA 30265-1094, USA Please refer to the website (www. Phone: 800-888-6400 Fax: 770-254-0928 yokogawa.com/us) to contact your nearest 12530 West Airport Blvd., Sugar Land, TX 77478 representative.

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