Emerson Process Management (Rosemount Analytical) designs, manufactures and tests
its products to meet many national and international standards. Because these
instruments are sophisticated technical products, you MUST properly install, use, andmaintain them to ensure they continue to operate within their normal specifications. The
following instructions MUST be adhered to and integrated into your safety program when
installing, using and maintaining Emerson Process Management (Rosemount Analytical)
products. Failure to follow the proper instructions may cause any one of the following
situations to occur: Loss of life; personal injury; property damage; damage to this
instrument; and warranty invalidation.
• Read all instructions prior to installing, operating, and servicing the product.
• If you do not understand any of the instructions, contact your Emerson Process
Management (Rosemount Analytical) representative for clarification.
• Follow all warnings, cautions, and instructions marked on and supplied with the
product.
• Inform and educate your personnel in the proper installation, operation, and
maintenance of the product.
• Install your equipment as specified in the Installation Instructions of the
appropriate Instruction Manual and per applicable local and national codes.
Connect all products to the proper electrical and pressure sources.
• To ensure proper performance, use qualified personnel to install, operate, update,
program, and maintain the product.
• When replacement parts are required, ensure that qualified people use replacement
parts specified by Emerson Process Management (Rosemount Analytical).
Unauthorized parts and procedures can affect the product’s performance, place the
safe operation of your process at risk, and VOID YOUR WARRANTY. Look-alike
substitutions may result in fire, electrical hazards, or improper operation.
• Ensure that all equipment doors are closed and protective covers are in place,
except when maintenance is being performed by qualified persons, to prevent
electrical shock and personal injury.
The information contained in this document is subject to change without notice.
2nd edition 07/2005
1st edition 07/2004
Emerson Process Management
Manufacturing GmbH & Co. OHG
Industriestrasse 1
D-63594 Hasselroth
Germany
T +49 (0) 6055 884-0
F +49 (0) 6055 884-209
Internet: www.EmersonProcess.com
Instruction Manual
HAS9xE-IM-A TEX
07/2005
This instruction manual provides information about installing, operating and
maintaining/servicing CA T series gas analyzers in hazardous (classified) areas
and shall be read in conjunction with the standard analyzer instruction manual
only!
This instruction manual covers all analyzer variations and and therefore may
describe configurations and/or options not part of your specific instrument.
The following definitions apply to WARNINGS, CAUTIONS and NOTES found throughout
this publication.
CA T
PREFACE
DEFINITIONS
Highlights an operation or
maintenance procedure,
practice, condition, statement, etc.
If not strictly observed, could
result in injury , death, or longterm health hazards of
personnel.
NOTE
Highlights an essential operating
procedure, condition or statement.
Further graphical symbols may be used within this manual:
Elektrostatic discharge (ESD)
Explosion Hazard!
Highlights an operation or
maintenance procedure,
practice, condition, statement, etc.
If not strictly observed, could
result in damage to or
destruction of equipment, or
loss of effectiveness.
Heavy Instrument!
Harmful (to Health)!
All graphical symbols used in this product are from one or more of the following standards:
EN61010-1, IEC417, and ISO3864.
Emerson Process Management Manufacturing GmbH & Co. OHG P-1
Toxic!
Disconnect from Mains!
Instruction Manual
CA T
Safety Instructions
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SAFETY INSTRUCTIONS
INTENDED USE ST ATEMENT
CA T series gas analyzers are intended to be used as analyzers for industrial purposes. They must
not be used in medical, diagnostic or life support applications, and no independent agency
certifications or approvals are to be implied as covering such applications!
SAFETY SUMMARY
If this equipment is used in a manner not specified in these instructions, protective systems may be
impaired.
AUTHORIZED PERSONNEL
T o avoid explosions, loss of life, personal injury and damage to this equipment and on-site property ,
do not install, operate or service this instrument before reading and understanding this instruction
manual and receiving appropriate training. Save these instructions.
ADDITIONAL LITERA TURE
This manual covers aspects specific for using CAT analyzers in hazardous
(classified) areas, only .
To install, start-up, operate and maintain/service the instrument in a safe
manner it is MANDAT O RY to read all additional instruction manuals shipped
together with the instrument!
The following instruction manuals are available and/or referenced within this manual at hand:
CAT 100:
HAS1xE-IM-HSInstruction manual BINOS 100 series
CAT 200:
HAS3xE-IM-HWHardware instruction manual NGA ML T series
HAS3xE-IM-SW39 Instruction NGA ML T software V 3.9.x
(Software instruction manual depends on currently installed analyzer softwareof
the internal NGA M LT module)
Contact your local service center or sales office when missing documents. Save all instructions for
future use!
Emerson Process Management Manufacturing GmbH & Co. OHGP-2
Instruction Manual
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Any addition, substitution, or replacement of components installed on
or in this device, must be certified to meet the hazardous area classification that the device was certified to prior to any such component
addition, substitution, or replacement. In addition, the installation of such
device or devices must meet the requirements specified and defined by
the hazardous area classification of the unmodified device. Any
modifications to the device not meeting these requirements, will void
the product certification(s).
CA T
Safety Instructions
EXPLOSION HAZARD BY MODIFICATION
PARTS INTEGRITY AND UPGRADES
T ampering with or unauthorized substitution of components may adversely
affect the safety of this instrument. Use only factory approved components
for repair .
Because of the danger of introducing additional hazards, do not perform
any unauthorized modification to this instrument.
Contact Rosemount Analytical Inc., Customer Service Center for Return
Authorization.
POSSIBLE EXPLOSION HAZARD
Do not open instrument when energized.
Ensure that external circuitry is disconnected or de-energized before
opening the instrument.
Ensure that all gas connections are made as labeled and are leak free.
Improper gas connections could result in explosion and death.
Emerson Process Management Manufacturing GmbH & Co. OHG P-3
CA T
Instruction Manual
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Safety Instructions
POSSIBLE EXPLOSION HAZARD
The CAT analyzer may utilize not only sample gas but one or more
pressurized carrier gases and/or calibration gases.
If an internal flowmeter is not used, an external flowmeter is required
for flow control. Legislative requirements and instructions for
installation in hazardous (classified) areas must be considered.
POSSIBLE EXPLOSION HAZARD
When installing these instruments all legislative requirements must be
taken into consideration! Take care of the special conditions given
within the instruction drawing in the manual on hand!
HOW TO ST A Y IN COMPLIANCE WITH THE
EUROPEAN DIRECTIVE 94/9/EC („A TEX“) WHEN PERFORMING
GAS ANAL YSIS WITHIN A FLAMEPROOF ENCLOSURE.
Special conditions apply to using a flameproof enclosure analyzer under the scope of the
"European Directive for Equipment used in Explosive Atmosphere" (Directive 94/9/EC; A TEX). To
stay compliant to the directive please consider the following clarification sheet released by the
European ATEX Notified Body Group:
Emerson Process Management Manufacturing GmbH & Co. OHGP-4
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CA T
Safety Instructions
Emerson Process Management Manufacturing GmbH & Co. OHG P-5
Instruction Manual
CA T
Compliances
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Compliances
This product is certified by several agencies for the use in hazardous (classified) areas. The following
certification marks apper on the product‘s nameplate label:
Zone classification:
USAClass I Zone 1 AEx d e m IIB + H2 T4X
CanadaEx d e m IIB + H2 T4X
European UnionA TEX, category 2, Zone 1, EEx d e m IIB + H2 T4X
USA/Canada
Certified by the Canadian Sta ndards Association, an „OSHA Nationally Recognized Testing Labortory“ (NRTL) for USA and Kanada
European Union (EU)
Conforms with the provisions of the EMC Directive 89/336/EEC, Potentially Explosive Atmospheres
Directive 94/9/EC and CE Directive 93/68/EEC.
EC ATEX Type Examination Certificate: LCIE 00 ATEX 6009 X.
EMERSON Process Management submitted samples for type examination of conformance to a
independent Notified Body (Laboratoire Central des Industries Electriques; LCIE), which issued a
type examination certificate.
Analyzer markings:
The appendix contains a copy of the type examination certificate.
Emerson Process Management Manufacturing GmbH & Co. OHGP-6
A-1EC Declaration of Conformity.................................................................................................A-2
A-2EC Type Examination Certificates ..........................................................................................A-2
LIST OF ILLUSTRA TIONS
CHAPTER 1INST ALLA TION
Fig. 1: Installation drawing and analyzer dimensions, inch (mm) ...........................................................1-2
Emerson Process Management Manufacturing GmbH & Co OHG TOC-1
CA T
Instruction Manual
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Emerson Process Management Manufacturing GmbH & Co OHGTOC-2
Instruction Manual
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Installing and wiring this instrument must comply with all relevant national
legislative requirements and regulations.
Consider all safety instructions within this on hand manual and all associated analyzer instruction manuals!
Take care of the special instructions at the installation drawing at the next
page!
CA T
Chapter 1
Installation
POSSIBLE EXPLOSION HAZARD
POSSIBLE EXPLOSION HAZARD
Installing this instrument requires opening the enclosure and working at
the open instrument. This is permitted only when both no hazardous atmosphere is present and the instrument and connected external circuitry are
de-energized!
Depending on the local regulation this may require a competent hot work
supervisor to ssue a hot work permit.
More detailled instructions about installing these instruments are given by the associated analyzer
instruction manual.
Emerson Process Management Manufacturing GmbH & Co. OHG 1-1
CA T
Instruction Manual
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1 Installation
3 signal cable
glands
4 installation
drill-holes
A . EEx e junction box
B.Threads for cable glands for analog and digital
signal cables (M16 x 1,5)
C.11 gas fittings (number depending on appli-
cation; flame arrestors inside gas inlets and
outlets).
D. Optional sample handling system, design
depending on applicational needs.
Note:
Junction box must be protected by fuse supply,
which has a breaking capacity adjusted to the
short circuit of the equipment (10 amps / 250 VAC).
Fig. 1: Installation drawing and
analyzer dimensions, inch (mm)
Emerson Process Management Manufacturing GmbH & Co. OHG1-2
Instruction Manual
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Chapter 2
Once the CA T analyzer is installed correctly and
in accordance to the instructions given in
chapter „Installation“ it is prepared for startup.
POSSIBLE EXPLOSION HAZARD
Ensure all covers, plugs and housing parts are in place and secured
properly before supplying mains and signal voltages!
CA T
Startup
Ensure all requirements given
by the clarification sheet for
performing gas analysis within
a flameproof enclosure are
considered BEFORE supplying
gases (see page S-6)!
This sheet gives instructions,
too, for the sequence of supplying gases during process and
analyzer startup .
After all safety aspects are followed and
checked the instrument may be powered and
operated according the instructions given in the
related instrument‘s instruction manual.
Emerson Process Management Manufacturing GmbH & Co. OHG 2-1
CA T
Instruction Manual
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2 Startup
Emerson Process Management Manufacturing GmbH & Co. OHG2-2
Instruction Manual
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Inspection, maintenance and service must be carried out considering all
related standards (e.g. EN 60079-17 “Inspection and maintenance of
electrical installations in hazardous areas (other than mines)”
Service or replacement of safety related components or requiring to open
the instrument are permitted only if no hazardous atmosphere is present
and both the instrument and connected circuitry are de-energized!
CA T
CHAPTER 3
SERVICE AND MAINTENANCE
POSSIBLE EXPLOSION HAZARD
POSSIBLE EXPLOSION HAZARD
Depending on the local regulation this may require a competent hot work
supervisor to ssue a hot work permit.
POSSIBLE EXPLOSION HAZARD
After maintenance or replacement of parts concerning explosion protection
an authority on explosion protection has to verify that the analyzer still meets
the requirements for explosion protection before it is switched on again.
Parts essential for explosion protection must not be repaired, they have to
be replaced if defective!
The authority has to issue a certificate for this and/or attach a test label to
the equipment before startup after maintenance or replacement of parts.
Emerson Process Management Manufacturing GmbH & Co. OHG3- 1
CA T
Instruction Manual
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3 Service and Maintenance
FLAMMABLE GASES - POSSIBLE EXPLOSION HAZARD
Leaks may cause explosion when measuring flammable gases!
When measuring flammable gases it is recommended to perform a leak test
on all gas paths, connections and components before startup or applying
power. Leak tests should be carried out on a 2 month‘s regular basis and
after repair/maintenance.
See the analyzer instruction manual for instructions on how to carry out
leak tests.
FLAMMABLE GASES - POSSIBLE EXPLOSION HAZARD
When measuring flammable gases it is recommended to purge the system
with air or an inert gas, e.g. nitrogen, prior to opening the enclosure.
Violation may cause an explotion!
More detailled instructions about servicing and maintaining CAT analyzers are subject of the
associated analyzer instruction manuals.
Emerson Process Management Manufacturing GmbH & Co. OHG3-2
Instruction Manual
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APPENDIX
This chapter contains series CA T EC declarations of
conformity and EC type examination certificates.
CA T
Emerson Process Management Manufacturing GmbH & Co. OHGA- 1
CA T
A-1 EC Declaration of Conformity
A-1EC Declaration of Conformity
Instruction Manual
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Emerson Process Management Manufacturing GmbH & Co. OHGA-2
Instruction Manual
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A-2 EC Type Examination Certificates
A-2EC Type Examination Certificates
CA T
Emerson Process Management Manufacturing GmbH & Co. OHGA- 3
CA T
Instruction Manual
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A-2 EC Type Examination Certificates
Emerson Process Management Manufacturing GmbH & Co. OHGA-4
Instruction Manual
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CA T
A-2 EC Type Examination Certificates
Emerson Process Management Manufacturing GmbH & Co. OHGA- 5
CA T
Instruction Manual
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A-2 EC Type Examination Certificates
Emerson Process Management Manufacturing GmbH & Co. OHGA-6
Instruction Manual
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CA T
A-2 EC Type Examination Certificates
Emerson Process Management Manufacturing GmbH & Co. OHGA- 7
CA T
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A-2 EC Type Examination Certificates
Emerson Process Management Manufacturing GmbH & Co. OHGA-8
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CA T
A-2 EC Type Examination Certificates
Emerson Process Management Manufacturing GmbH & Co. OHGA- 9
CA T
Instruction Manual
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A-2 EC Type Examination Certificates
Emerson Process Management Manufacturing GmbH & Co. OHGA-10
CA T
Instruction Manual
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Instruction Manual
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EUROPE
Emerson Process Management GmbH & Co. OHG
Industriestrasse 1
63594 Hasselroth
Germany
T +49 (6055) 884-0
F +49 (6055) 884-209
Internet: www.emersonprocess.de
EUROPE, MIDDLE EAST , AFRICA
Emerson Process Management Shared Services Limited
Heath Place
Bognor Regis
West Sussex PO22 9SH
England
T +44-1243-863121
F +44-1243-845354
Internet: www.emersonprocess.co.uk
CA T
NORTH AMERICA
Emerson Process Management
Rosemount Analytical Inc.
6565P Davis Industrial Parkway
Solon, OH 44139-3922
USA
T +1 (440) 914-1261
F +1 (440) 914-1271
Internet: www.emersonprocess.com
LATIN AMERICA
Emerson Process Management
Rosemount Analytical Inc.
Latin America Headquarters
11100 Brittmoore Park Drive
Houston, TX 77041
USA
T +1 (713) 467-6000
F +1 (713) 827-3329
ASIA - P ACIFIC
Emerson Process Management Asia Pacific Pte Ltd
1 Pandan Crescent
Singapore 128461
T +65 6777 8211
F +65 6777 0947
Internet: www.ap.emersonprocess.com