Process Gas Chromatograph

PGC2000 Series

PGC2000 Series

PGC2002 Process Distillation

PGC2003 PNA

PGC2005 Temperature Programmed GC

PGC2007 Fuel Sulfur Analyzer

PGC2009 Fast TP GC

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PGC2000 Series – Process Gas Chromatograph

A Gas Chromatograph – Built On A Foundation Of Leadership

ABB manufactured and sold the firston-line process gas chromatograph in1957. In the decades since, ABB hascontinually advanced its process GCtechnology leadership. Now, ABB isleading the way into the 21st Centurywith the PGC2000 series of processgas chromatographs.

The PGC2000 is the second generationof Vista on-line process GC’s. ABB PGCanalyzers have set a new standard forease of use, quality and reliability. ThePGC2000 has also raised process GCtechnical standards, with more compactsize, improved serviceability, superiorconnectivity and digital analyticalcontrol.

A More Compact Design For Greater Space Savings

The PGC2000 has a significantlysmaller footprint than competitivedesigns. The analyzer is only 19.5inches (496 mm) wide. For most configurations, there are no compo-nents, tubing or wiring on the leftside. That saves even more space ininstallation. Analyzer-to-analyzer spac-ing has been reduced by over 19inches (482 mm), significantly reduc-ing the required shelter space formulti-analyzer systems.

Improved Serviceability

The PGC2000 uses an integrated back-plane that eliminates wiring harnessesand terminal strips. All subsystemssuch as temperature controllers, detec-tor amplifiers, sensors, and options are assigned specific, clearly labeledplug locations. This self-documentingconcept greatly improves serviceabilityand upgrade ability. It also improvesquality and reliability by eliminatingloose wiring connections and allowingcomponents and modules to be testedbefore system installation.

Process Gas Chromatograph

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Superior VistaNET2.0 Connectivity

Integration of the PGC2000 into the process control loop is readilyachieved with the ABB VistaNET2.0Integrated Process Analyzer NetworkArchitecture. VistaNET2.0 is an econo-mical single-wire solution that enablesseamless connectivity to existingEthernet-based systems.

With VistaNET2.0 all process analyticalequipment can share the same net-work for data exchange, with controlsystems and higher-level processes, ina true distributed network architecture.VistaNET2.0 provides plant engineers,maintenance engineers and other datausers with a common platform for datacollection, presentation and analysis.

Digital Analytical Control Functions

The PGC2000 offers standard digitaltemperature and optional digitalpressure control. With digital controls,temperature and pressure can beset directly at the analyzer keypad orremotely via VistaNET2.0 Digital controlreproduces temperature and pressuresettings far more precisely than analogtemperature controls or mechanicalpressure regulators.The optional electronic pressure con-trol improves chromatography by pro-viding better resolution, exceptionalretention time stability, and faster ana-lysis time. Ambient temperature, carriersupply, and barometric pressure effectsare reduced, greatly improving ana-lyzer stability. Analytical flows canvary for different methods within thesame analyzer, enabling a wider rangeof on-line and at-line applications.Carrier gas consumption can be mini-mized by turning carrier flow offwhen not needed and by reducing oreliminating split flows and flows tovent during portions of the analysis.

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Ease Of Operation

The PGC2000 Series offers a fast learn-ing curve with minimal training. Ana-lyzers can be placed on-line and kepton-line with a minimum amount oftime spent learning the programming.The PGC2000’s menu-driven interface,front panel keypad and 5.6 inch (142mm) diagonal graphics display allowusers to easily change, modify or editall analysis parameters. All front panelfunctions are also available at any net-work PC via VistaNET2.0 This allowsoperating personnel to concentrate onthe analytical aspects of the applica-tion instead of electronic/programmingconcerns.

A World Class Analyzer Meets World Standards

The PGC2000 Series is designed fromthe ground up to meet current andemerging international standards suchas CE, ATEX, CSA, and NEC/NRTL. In most cases, the standard configura-tion meets all required internationalstandards, minimizing analyzer variantsand assuring consistent performanceand safety.

Real-Time VistaBASIC

Flexibility and integration are criticalto a process chromatograph. ABB’sVistaBASIC language provides additi-onal flexibility in meeting customerapplication requirements. Real-timeVistaBASIC allows the chromatogra-phic controller to be used in a super-visory capacity to monitor sample sys-tems and interface with other devicesin more complex remote-controlledsystems.

VistaBASIC virtually eliminates the needfor a PLC in complex discrete samplingsystems. VistaBASIC provides interana-lyzer communications, where measu-rement values from one analyzer areused in calculations on another, viaVistaNET2.0

While VistaBASIC can be used forthese more sophisticated analyzersolutions, BASIC programming skillsare not required for typical analyzerapplications. Common uses forVistaBASIC include calculated valuesderived from measured componentvalves, such as heating value (BTU).VistaBASIC provides the tools for cus-tom extensions to the chromatographcontroller’s capabilities and providesfull access to the extensive I/O of theVista controller.

Specialized PGC2000 Series

In addition to the standard PGC2000,ABB Analytical offers severalspecialty process gas chromato-graphs:

PGC2002Process Distillation

PGC2003 PNA (Paraffins, Naphthenes and Aromatics)

PGC2005Temperature Programmed GC

PGC2007Fuel Sulfur Analyzer

PGC2009 Fast Temperature Programmed GC for Simulated Distillation

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Analytical Oven

Precise air bath oven temperaturecontrolEfficient oven layoutValves oriented for easy access PFA Teflon® replaces SS tubing for air linesLiquid and vapor injection valves Detectors appropriate for the applications:– Flame Ionization Detector– Thermal Conductivity Detector– Flame Photometric Detector– Packed, micro-packed and

capillary columns

Liquid Sample Valve

The field proven liquid sample valve,with wear compensating seals, is aone piece design with vaporizer andmetal surface deactivation to yieldlonger life. Sample pressures up to435 PSI (197.28 KPI) and temperaturesup to 200 °C (392 °F).

Continuous Performance (CP) Sliding Plate Valve

Accommodates packed or capillarycolumns. Design includes automaticwear compensation and slider tensionloading. Sample pressures up to 150 PSI(68.03 KPI) and temperatures up to180 °C (356 °F).

Liquid Sample Valve

Continuous Performance (CP) Sliding Plate Valve

Analytical Oven

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Analytical Detectors

The ABB Flame Ionization Detectorprovides extreme sensitivity for ppmhydrocarbons and is individuallyheated as required by the application.

The ABB Thermal Conductivity Detec-tor is suited for general purpose ana-lytical measurements, normally in thepercent ranges, but may be applied tomeasurements down to hundreds ofppm in some applications. It may alsobe individually heated when requiredby the application.

The Flame Photometric Detector is thethird ABB designed detector available.It is selective for analysis of sulphurlevels down to very low ppm.

Technical And Performance Features

The process gas chromatographPGC2000 Series offers a broad rangeof features. Some of these features are outlined here.

Chromatogram Storage

Analysis may be saved on calibra-tion, benchmark, typical, alarm, lastanalysis and current analysisUp to one hour of chromatographstorage is availableThe user can save raw chromato-grams manually or automatically The operator can view the chromato-gram at the Model 2000 controlleror on a PC connected to VistaNET2.0

The PGC2000 Controller FrontPanel Keyboard/LCD

5.6 inch (142 mm) diagonal LCDgraphic user interface320 x 240 dot monochrome (white on blue screen)50-key touch padPlain language menus

Digital Temperature And Pressure Controllers

Temperature Standard – EPC OptionalAllow full visibility of all analyzertemperature and pressure settingsUp to five independently-controlledzones for temperature and pressureZones can control external samplesystem heaters at user’s optionTemperature and pressure setpointsmay be varied as dictated by theanalytical methodsReproduce temperature and pres-sure settings more precisely thananalog controllers or mechanicalregulators

Detector Signals

Design integrates two detectorsignals simultaneously in anycombination – TCD/FID, TCD/FPD,FID/FID, etc.Detector signals digitized using Voltage to Frequency conversionConverter integrates detector signal,counting a pulse 32 times per secondReading represents continuous integration of the signal over previ-ous 1/32 of a second.Eliminates errors associated withfinite sampling rates

Analytical-DetectorsChromatogram Storage

Flame Photometric Detector

Thermal Conductivity Detector

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System Maintenance

Written alarm messagesIntegral diagnosticsHelp menusIntegral chromatogram displayResume On Power Interrupt feature

SQC Support

access to …peak areabaseline noiseanalyzer statusother dataprinter for hard copy reports

Analog Outputs

Analog trend outputs for componentconcentrations …

32 each, 4-20 ma isolated outputs96 each, 0-5 or 1-5 volt outputs 0-10 volt recorder output

Base Inputs

12 each, discrete stream selectinputs or additional VistaBASICinputs4 each, discrete VistaBASIC inputsUp to 8 each, dry contact sensorinputsRemote start2 each, 12-bit differentialVistaBASIC analog inputs

Serial Outputs

1 each, RS232 printer, write onlyDCS outputs through the VistaNET2.0

Gateway

Digital Outputs

Up to 32 each, remote streams (10 each, standard)Up to 96 each, concentration alarms

Other Support Functions

Program supports up to …8 each, analyzer oven valves8 each, methods50 components

Applications Engineering

ABB applications engineers – pioneersand innovators – are world-recognizedleaders in chromatographic applica-tions technology. Our applicationexperience, coupled with the powerof the PGC2000 Series, enables ABB to successfully apply the chroma-tographic technique to a broad rangeof process applications and achievetargeted analysis times.

To discuss your specific applicationand receive complete information on the PGC2000 Series, please contactyour ABB Representative.

Worldwide Service and Support

ABB supports the PGC2000 Series andall of its analyzer products through aspecialized business unit dedicated toservice and support. ABB CustomerService and Support (CSS) providesinstallation and start-up services, com-missioning and training, maintenanceservices, reconditioning, repair andreplacement parts, and other specia-lized services designed to reduce thecustomer’s cost of ownership.

Maintenance services are available onan as-needed basis or through sche-duled maintenance agreements. Train-ing services are available for virtuallyevery aspect of operating and main-taining the PGC2000. Training may be arranged on-site or at any of ourtraining centers. With manufacturingfacilities, sales and distribution unitslocated worldwide, ABB CustomerService and Support is available wher-ever you need it.

SQC Support

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ABB Inc.

843 N. Jefferson StreetLewisburg, WV 24901USA

304-647-4358 voice304-645-4236 fax

www.abb.com/analytical

© 2004 ABB Inc.

Specifications subject to change without notice.

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