Vigilantplant TDLS8000 User manual

User’s
Manual TDLS8000
Tunable Diode Laser Spectrometer
IM 11Y01D01-01EN
IM 11Y01D01-01EN
3rd Edition

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IM 11Y01D01-01EN
uIntroduction
Thank you for purchasing the TDLS8000 Tunable Diode Laser Spectrometer.
Please read the following respective documents before installing and using the TDLS8000.
The description of following products also be included in this manual.
YH8000 HMI Interface Unit
IF8000 Isolation Flange for TDLS8000
YC8000 Flow Cell for TDLS8000
The related documents are as follows.
General Specications GS 11Y01D01-01EN
User’s Manual IM 11Y01D01-01EN (this manual)
* the “EN” in the document number is the language code.
nNotes on Handling User’s Manuals
• Please hand over the user’s manuals to your end users so that they can keep the user’s
manuals on hand for convenient reference.
• Please read the information thoroughly before using the product.
• The purpose of these user’s manuals is not to warrant that the product is well suited to any
particular purpose but rather to describe the functional details of the product.
• No part of the user’s manuals may be transferred or reproduced without prior written
consent from YOKOGAWA.
• YOKOGAWA reserves the right to make improvements in the user’s manuals and product at
any time, without notice or obligation.
• If you have any questions, or you nd mistakes or omissions in the user’s manuals, please
contact our sales representative or your local distributor.
nDrawing Conventions
Some drawings may be partially emphasized, simplied, or omitted, for the convenience of
description.
Some screen images depicted in the user’s manual may have different display positions or
character types (e.g., the upper / lower case). Also note that some of the images contained in this
user’s manual are display examples.
nNotes on Hardware
lAppearance and Accessories
Check the following when you receive the product:
• Appearance
• Standard accessories
l ModelandSufxCodes
The name plate on the product contains the model and sufx codes. Compare them with those in
the general specication to make sure the product is the correct one. If you have any questions,
contact our sales representative or your local distributor.
Media No. IM 11Y01D01-01EN 3rd Edition : Jun. 2016 (YK)
All Rights Reserved Copyright © 2015, Yokogawa Electric Corporation
3rd Edition: Jun. 10, 2016-00

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uSafety Precautions
n Safety,Protection,andModicationoftheProduct
• In order to protect the system controlled by the product and the product itself and ensure
safe operation, observe the safety precautions described in this user’s manual. We assume
no liability for safety if users fail to observe these instructions when operating the product.
• If TDLS8000 and YH8000 are used in a manner not specied in this user’s manual, the
protection provided by these instruments may be impaired.
• If any protection or safety circuit is required for the system controlled by the product or for
the product itself, prepare it separately.
• Be sure to use the spare parts approved by Yokogawa Electric Corporation (hereafter
simply referred to as YOKOGAWA) when replacing parts or consumables.
• Modication of the product is strictly prohibited.
• The following safety symbols are used on the product as well as in this manual.
WARNING
This symbol indicates that an operator must follow the instructions laid out in this manual in order
to avoid the risks, for the human body, of injury, electric shock, or fatalities. The manual describes
what special care the operator must take to avoid such risks.
CAUTION
This symbol indicates that the operator must refer to the instructions in this manual in order to
prevent the instrument (hardware) or software from being damaged, or a system failure from
occurring.
CAUTION
This symbol gives information essential for understanding the operations and functions.
NOTE
This symbol indicates information that complements the present topic.
This symbol indicates Protective Ground Terminal.
This symbol indicates Function Ground Terminal. Do not use this terminal as the protective
ground terminal.
nWarning 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 can not predict in advance.
n SafetyPrecautionsforExplosionProtectedTypeInstrument
Specied types of TDLS8000 and YH8000 are designed to protect against explosion.
When these type instruments are used in a hazardous area, please be sure to read Appendix 8.
3rd Edition: Jun. 10, 2016-00

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CAUTION
Only trained persons use TDLS8000 and YH8000 in industrial locations.
nTDLS8000 and YH8000
There are safety symbols in the point of the gure to a product.
TDLS8000
YH8000
3rd Edition: Jun. 10, 2016-00

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CAUTION
Be careful not to connect the power supply wires to the incorrect locations or reverse the polarity.
CAUTION
Use cables with a durable temperature of at least 70 °C.
• Don’t install “general purpose type” instruments in the hazardous area.
• The Instrument 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.
• Components that can be damaged by static electricity are used in the TDLS8000 tunable
diode laser spectrometer and YH8000 HMI interface unit. Take protective measures against
static electricity when performing maintenance and inspection and use conductive packing
material for shipping replacement components.
• Do not use an abrasive or organic solvent for cleaning the TDLS8000 tunable diode laser
spectrometer and YH8000 HMI interface unit.
• TDLS8000 and YH80000 are EN61326-1 Class A products, and it is designed for use in the
industrial environment. Please use these instruments in the industrial environment only.
• The HART communication may be inuenced by strong electromagnetic eld.
In this case another trial of the HART communication and/or operation with TDLS8000 touch
screen can be carried out.
WARNING
Depending on the specications, toxic CO and NH3 gas may be used for the ofine calibration of
this product. Take special care and ensure correct use when using such gas.
WARNING
Sufciently ventilate the room to ensure the purge gas does not accumulate and there is no
shortage of oxygen.
CAUTION
Do not subject the equipment to an impact. It may cause irreparable damage to the laser.
3rd Edition: Jun. 10, 2016-00