Process Flow Products

GaryGary FrankFrank ManagerManager ApplicationsApplications andand TechnologyTechnology

16 January 2002 1 Process Flow Products

•• CapabilityCapability andand FunctionalityFunctionality •• AvailabilityAvailability ComponentsComponents •• MarketMarket PenetrationPenetration •• HostHost ControllersControllers •• SoftwareSoftware DevelopmentDevelopment ToolsTools •• ComparisonsComparisons

16 January 2002 2 Process Flow Products

• DeviceNet offers robust, efficient data handling because it is based on producer/consumer technology. This modern communications model offers key capabilities that allow the user to effectively determine what information is needed and when. • Users also benefit from ODVA's strong conformance testing policies, which ensure that products are interoperable. As a result, users can mix-and-match products from a variety of suppliers and integrate them seamlessly.

16 January 2002 3 Process Flow Products

DeviceNet ISO Layer 7 Application Layer -Application Application Layer Specification

ISO Layer 2 Data Link Layer -Data Link CAN Protocol Specification Physical Signaling ISO Layer 1 -Physical Transceiver DeviceNet Physical Layer ISO Layer 0 Transmission Media Specification -Media

16 January 2002 4 Process Flow Products

History Technology • Base technology • CAN messaging layer developed by Allen- 2 (data link layer) - ISO Bradley 11898 and 11519-1 • Introduced March, • DeviceNet is layer 7 1994 (application layer ) • Technology and layer 1 (physical transferred to ODVA layer) designed for in April, 1995 industrial automation

16 January 2002 5 Process Flow Products

16 January 2002 6 Process Flow Products

• Reduced Wiring and Installation Cost • Reduced Start-Up Time • Reduced Downtime • Rapid Troubleshooting • Removal, insertion and replacement of devices on the network under power • Interchangeability of devices from multiple vendors • Configuration of devices over the network (set-up or runtime)

16 January 2002 7 Process Flow Products NetworkNetwork SpecificationsSpecifications Physical Media Trunk line Distance and Baud rate Network Power (Shielded Twisted Pair) 100m Max. with Thin cable •24vDC power to devices Maximum Devices Communications and Power 500m @ 125Kbaud (thick) •Thick trunk rated to 8 amps 64 Nodes per Network •Thick - Trunk wire 250m @ 250Kbaud (thick) •Thin wire rated at 3 amps •Thin - Trunk or Drop 100m @ 500Kbaud (thick) (4Km with Repeaters)

ALLEN-BRADLEY PanelView 550

7 8 9

4 5 6

1 2 3

. 0 -

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F1 F2 F3 F4 F5 ^ < >

F1 F6 F7 F8 F9 v 0 Device Connections T-Taps Zero-drop

Terminating Resistors Cumulative 75W Resistors at both Drop-line Budget network trunk line ends Messaging Services 156m @ 125Kbaud Producer/Consumer Drop-line wiring 78m @ 250Kbaud •High-speed I/O •Single drop 39m @ 500Kbaud •Programming •Daisy-chaining off drop (Maximum of 6m each) •Configuration •Branching off drop •Diagnostics

16 January 2002 8 Process Flow Products

Strobe Change-of-State Polling Cyclic

ALLEN-BRADLEY PanelView 550

7 8 9

4 5 6

1 2 3

. 0 -

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F1 F2 F3 F4 F5 ^ < >

F1 F6 F7 F8 F9 v 0

Point-to-Point

Multi-master Peer to Peer

Broadcast Multicast

16 January 2002 9 Process Flow Products

Polling

ALLEN-BRADLEY PanelView 550

7 8 9 CTLR1 4 5 6 CTLR1 1 2 3

CTLR2 . 0 - HMI

< - <------' -

F1 F2 F3 F4 F5 ^ < >

F1 F6 F7 F8 F9 v 0

Sensor Drive1 Drive2 Drive3

16 January 2002 10 Process Flow Products

TypicalTypical SealedSealed--StyleStyle PhysicalPhysical MediaMedia

Node Node Node Node Node Node Node Node

Node Node Node Node Node Node Node Node Node Node

Tee Taps

Field Installable Trunk line segments trunk line -molded mini-connectors connectors

Drop lines Multiport Taps - molded connectors - 0 to 20 ft. - mini or micro at device

16 January 2002 11 Process Flow Products

• Standardized “Data Sets” (profiles) for various device types • Allows user to substitute “logically” equivalent devices among vendors – only provides for same device types, data structures and meaning – NOT complete functional interchangeability • User still has to determine “application” equivalency – accuracy, life, mechanical strength and mounting, environmental ratings, response time, capacity, etc. – this is the same as when replacing a device connected to an I/O point – substitution with another vendor’s product not likely if user has utilized any vendor specific parameters • System can “key” devices to prevent illegal substitutions – For example, system can be configured to not accept a “reflective” photoeye for a “diffuse” photoeye

16 January 2002 12 Process Flow Products

• EtherNet/IP I/O Scanner (Client) • EtherNet/IP Protocol Analyzer • EtherNet/IP Freeware (Server) • DeviceNet Monitor Software

EtherNet/IP EtherNet/IP I/O Adapter

EtherNet/IP to DeviceNet Gateway

DeviceNet

Photoeye Photoeye I/O

16 January 2002 13 Process Flow Products

Wireless LANs ¨ IEEE 802.11 · 1 or 2 Mbps at 2.4 GHz band · Frequency hopping spread spectrum (FHSS) · Direct sequence spread spectrum (DSSS) · About 100m range ¨ IEEE 802.11b (Wi-LAN) · 1, 2, 5.5, or 11 Mbps DSSS at 2.4 GHz · Now dominating the market ¨ IEEE 802.11a (HiperLAN2) · 1 to 56 Mbps DSSS at 5 GHz · Future market domination (2006)

16 January 2002 14 14 Process Flow Products

•• MarketMarket penetrationpenetration estimatesestimates •• 9090%% NewNew Zealand/AustraliaZealand/Australia •• 5050%+%+ NorthNorth AmericaAmerica •• 5050%% JapanJapan •• 1010%% EuropeEurope •• AA fastfast--growinggrowing forceforce inin ChinaChina andand KoreaKorea

Source: 2001 Open DeviceNet Vendor Association

16 January 2002 15 Process Flow Products

• A&D Co., Ltd • Aera • ABB Industrial Systems • Aera Ltd • ABB Robotics Products AB • AG-E Szamitastechnikal KFT • ABB Welding AB • AILES Electronics Ind. Co., Ltd. • AC Technology Corp. • AITECH Engineering Corp. • ACCU-Sort Systems, Inc. • Akita Myotoku Ltd. • Accutron Technologies Inc. • ALCATEL High Vacuum • Acrosser Technology Co., Ltd Technology • ACT'L sa • Alfa Instrumentos Eletronicos Ltda • AD Link Technology Inc. • Alfa Laval LKM ApS • Adept Technology, Inc. • Alstom Automation • Advanced Energy Industries, Inc • AMC Technologies Corporation • Advanced Micro Controls Inc. • American Science & Engineering (AMCI) • AMP Incorporated • Advanet Inc. • Ampere Inc. • Advantech Co. Ltd. • AMSC. Co., Ltd

16 January 2002 16 Process Flow Products

• Anatol Automation, Inc. • ASCO Pneumatic Controls • ANELVA Corporation • Ascom Hasler Mailing Sys • API Controls Inc. • aska corporation • Apollo Fire Detectors Limited • ASM Japan K.K. • Applicom International • Athena Controls, Inc. • Applied Materials, Inc. • ATI Industrial Automation • APV Systems • Atlas Copco Controls SA • Arcom Control Systems Ltd • Atlas Copco Controls UK • Arlington Laboratory • AuCom Electronics Ltd • ARO S.A. • Aucos GmbH • Aros Electronics AB • Auma Actuators Inc • Asahi Engineering Co., Ltd • Automationdirect.com • Asahi Optical Co., Ltd. • AVG Automation (Uticor) • asahi sangyo co., ltd. • Avtron Manufacturing, Inc. • ASAP, Inc. • AW Company Ltd

16 January 2002 17 Process Flow Products

• Axiomatic Technologies Corp • Binar Elektronik AB • AXNET sa • Binary Electronics Ltd • Baldor-Optimised Control • Bionics Instrument Co., Ltd. • BALLUFF, Inc. • BITS Co., Ltd • Balogh Inc. • BL Autotec, Ltd. • Banner Engineering Corp. • Bray Valve + Controls USA • BCE-Elektronik GbRmbH • BRITISH Federal Ltd • BEAD Interconnect Ltd • Bronkhorst High-Tech B.V. • Beckhoff Industrie Elektronik • Brooks Automation Canada • Beijing Huakong Technology Co. • Brooks Instrument (div of Emerson) Ltd. • Burkert Werke GmbH & Co • Bekaert Engineering NV • BUSWARE Direct • Belden Wire & Cable Company • BYSTRONIC AG • Benshaw Inc. • Cabinplant International • Berk-Tek/Alcatel Inc. • Caterpillar, Inc. • Bihl & Weidemann

16 January 2002 18 Process Flow Products

• CD Systems B.V. • Contrex Inc. • CKD Corporation • Control Logic Inc. • Clever Devices • Control Solutions • Clippard Instrument Laboratory • Control Techniques PLC • Coester Equipamentos Eletronicos • Control Technology Corporation Ltda. • Control Technology Incorporated • Cognex • Controlweigh • Colorado Flow Tech Inc. • Conxall Corporation Inc. • Comas S.p.A. • Cooper Services • COMAU Robotica • Cosmo Instruments Co., Ltd. • Comdel Inc. • Cosmotechs Co., Ltd. • CommScope Inc. • Creative Micro Designs • Computer Optical Products, Inc. • Creator Teknisk Utvedkling AB • CONOS Inc. • Creatrix Labs, Inc. • Contec Co.,Ltd. • Crouse-Hinds Molded Products • Contemporary Controls

16 January 2002 19 Process Flow Products

• Crouzet Automatismes SA • Deltron Inc. • CTI Cryogenics • Dengensha Mfg. Co. Ltd. • Cummins Engine Company • Denshosha Co., Ltd. • Custom Servo Motors Inc. • Corporation • Cutler-Hammer Products • Deutschmann Automation GmbH • D.I.P. Inc. • Digital Electronics Corp. • Daiden Co., Ltd • DXL USA Inc. • DAIHEN Corporation • Dyadic Systems Co., Ltd. • Daishowa Swiki Co., Ltd. • DYNAX Corporation • Danaher Controls • • Danfoss Electronic Drives • EBARA Technologies Inc. • Daniel Woodhead Co. • EC Elettronica Srl • Dart Container Corp. • Ecotecnia Socirtat Corp. • Data Link Products Inc. • ECT International, Inc. • Dearborn Group Technology, Inc. • Edwards High Vacuum International Limited

16 January 2002 20 Process Flow Products

• Edwards Signaling • EOA Systems Inc. • Eiko Systemes Co., Ltd. • Erhardt + Leimer GmbH • Eilersen Electric A/S • Escort Memory Systems (A Datalogic • EIM Valve Controls Group Co.) • Electrical Design Daiyu Co., Ltd • esd electronic system design gmbh • Electroglas Inc. • Estic Corp. • Electronic Innovation, Inc.(Falter • Eurotherm Antriebstechnik GmbH Engineering) • Eurotherm Controls Inc • Electroplating Engineers of Japan • EXOR Electronic R & D Ltd. • ExtraTech Corp. • Elektronik-Systeme Lauer GmbH • Extron • Embedded System Products, Inc. • Facts Engineering • Emerson Motion Control • FANUC Ltd. • ENI (Electronic Navigation Industry) • Fanuc Robotics North America, Inc. • Entek Ird Intl. • FASE Saldatura S.R.L. • Entrelec Inc. • Federal Signal Corporation

16 January 2002 21 Process Flow Products

• Ferran Scientific Inc. • Gestra GmbH • Festo Corporation • Giddings & Lewis, Inc. • Fife Corporation • Gill Technologies • Fincor • Granville-Phillips Company • Flexible Machine Controls • Grape Systems Inc. • FMT/Aircraft Gate Support Systems • Grayhill Inc. AB • GreenSpring Computers, Inc • FRABA Sensorsysteme GmbH • Group 3 Technology Ltd • Co., Ltd. • GS Hydraulic Sales • Fuji Machine Mfg. Co., Ltd • GWT/Global Weighing Technologies • Fujikin , Inc. GmbH • Ltd. • Haas-Laser GmbH & Co. KG • GCD Hardware & Software GmbH • Hae Pyung Electronics Reserch • GE ED&C Institute • GE Fanuc Automation • Hakko Automation • GEA Tuchenhagen GmbH • Hana Information & Technology Co., Ltd. 16 January 2002 22 Process Flow Products

• HAN-MI Co. Ltd. • Electric Systems • Hardy Instruments, Inc. • Hitachi Metals Ltd, (SAM Research • Harmo Co. Ltd. Co., Ltd) • Harmonic Drive Systems Inc. • Hitachi Naka Electronics Co. Ltd. • Hastings Instruments • Hitachi, Ltd. • Hearn-Gu Lee • Hitati Engineering & Services CK., Ltd • Hengstler GmbH Ltd • HLS Hard-Line Solutions Inc • Hewlett-Packard • HLS Hard-Line Solutions Inc • HM Computing Ltd. • HI*TECH Electronic Display Co. • HM Computing Ltd. • HMS Fieldbus Systems AB • High Country Tek • HMS Fieldbus Systems AB • Hohner Corp. • High Yield Technology • Hohner Corp. • Hokuyo Electric Co. Ltd • Hilscher GmbH • Hokuyo Electric Co. Ltd • Holec Laagspanning B.V. • HIRATA Corp. • Holec Laagspanning B.V. • Holjeron • Hirose Electric Co., Ltd • Holjeron • Engineering Co., Ltd • Hirschmann USA • Honda Engineering Co., Ltd • Honda R&D Co., Ltd. • Hitachi Cable Ltd. • Honda R&D Co., Ltd. 16 January 2002 23 Process Flow Products

• Horner Electric • IMAX • Horst GmbH • IMI Intelligent Medical Imaging, Inc. • Hubbell Wiring Device-Kellems • IMI Norgren Limited (Delaware) • INDRAMAT GmbH • Humphrey Products • Industrial Control Communication • Huron Net Works • Industrial Devices Corporation • Industrial Indexing Systems, Inc. • Huttinger Elek. GmbH + Co. KG • INFICON AG • Hyde Park Electronics, Inc. • Ingersoll Rand (ARO) Fluid Power • Hyundai Heavy Industry Co. (R&D • INSTRUMAR Limited Info Cntr) • Integrated Systems Engineering, Inc. • IAI Corporation • Intelligent Motion Systems • Ideacod-Hohner Automation • Intercond S.p.A. • IDEC IZUMI Corporation • Interface Corporation • ifm efector, inc. • InterlinkBT LLC

16 January 2002 24 Process Flow Products

• International Laboratory • Kanematsu Semiconductor Corp. Corporation • KASHIYAMA Industries, Ltd • International Motion Controls Corp. • Kasuga Electric Works • Interroll Company • Kawasaki Heavy Industries, Ltd. • Itoh Electric Co., Ltd. • KEBA Automation Ges. M.b.H. &Co. • IVO GmbH & Co. • KEI System Co., Ltd • IXXAT automation GmbH (STZP) • Keisokugiken Corporation • Japan Aviation Electronics Industry • Corporation Ltd Ltd • Keystone Valves & Controls, Inc. • Japan Radio Co., Ltd • Japan Radio Co., Ltd • Kimura Electric Co., Ltd • Jeongil Intercom Co., Ltd. • Jeongil Intercom Co., Ltd. • Kinkei System Corporation • JP Tech • JP Tech • Kistler-Morse Corporation • Jun-Tech Co., Ltd. • Jun-Tech Co., Ltd. • Kodensha Ltd • JVC • JVC • Koganei Cld. • Kaijo Corp. • Kaijo Corp. • Kojima Instruments Inc. • KAMRO Corp.

16 January 2002 25 Process Flow Products

• Kokusai Denki Engineering Co., Ltd. • Leading Edge Design • Kokusai Electric Co., Ltd. • Leine & Linde AB • Kollmorgen Industrial Drives • Lenze GmbH & Co KG • KONAN Electric • Leuze electronic GmbH • Koyo Electronics • Leybold Vacuum GmbH • Krones, Inc • LG Industrial System Co., Ltd • KUKA Roboter GmbH • Lika Electronic SNC • Kumho Industrial Co., Ltd. • LINTEC Co., Ltd. • Kuramo Electric Co., Ltd. • Livingston & Co., Inc. • Kuroda Precision Industries Ltd. • Logical Design Group, Inc. • KVASER AB • Loreme • KWS Computersystemem GmbH • Love Controls Division/Dwyer Inst. • Kyopal Co., Ltd • LP-Elektronik • Kyosan Cable, Ltd. • Lumberg, Inc. • Kyushu Matsushita Electric Co., Ltd • Lutze, Inc. • Lantronix, Inc. 16 January 2002 26 Process Flow Products

• M•SYSTEM Co. Ltd • Max Stegmann GmbH • M2C • MAXTEC International • MAATEL SA • MDT, Software • MAC Valves, Inc. • MECS Corporation • Madison Cable Corporation • Medar, Inc. • Magnetek • Corp. • Mainco • Meiji Electric • Mannesmann Rexroth/Pneumatic Div • Mannesmann Rexroth/Pneumatic Div • Melec Inc. • Marathon Ltd. • Mencom Corporation • Marsh Bellofram-Bellofram PCD Division • Mesa Systemtechnik • Matric Limited Inc. • Mettler-Toledo, Inc. • Matshushita Electric Works, Ltd. • Mibu Denki Industrial Co., Ltd. • Matsushita Electric Industrial Co., Ltd • Mibu Denki Industrial Co., Ltd. • Matsushita Electric Industrial Co., • Michiproducts Co., Ltd. Ltd/Motor Company • Micro Mo Electronics, Inc. • Matsushita Welding Systems Co.,Ltd. • Microcontrol (Australia) Pty Ltd

16 January 2002 27 Process Flow Products

• MicroControl GmbH & Co. • Molex Industrial Interfaces, Inc. • Microsmith, Inc. • Moog Inc. • Miller Electric Mfg Co. • Morinaga Milk Industry Co.,Ltd. • Millipore • Motion Engineering, Inc. • Milwaukee Electrrnics • MTE Limited • Mink Consulting Inc. • MTS Systems Corp. • Mitsubishi Cable Industries Led. • MTS Systems Corporation- • Automation Automation Division • Mitsubishi Electric Corporation • MTT Instruments, Inc. • Mitsubishi Electric System LSI • Muramiq, Ltd. Design Corp. • Murata Machinery • Mitsubishi Heavy Industries Ltd • Murrelektronik GmbH • Miura Corporation • Nachi Fujikoshi Corporation • MKS Instruments, Inc. • NADEX Co., Ltd • Moeller ElectroniX • Namco Controls Corp. • Mogami Wire & Cable Corporation • Instruments

16 January 2002 28 Process Flow Products

• Negretti Automation Ltd. • Nippon Seisen Cable, Ltd. • Nemicon Co., Ltd • Nippon System Development Co., Ltd • NESLAB Instruments, Inc. • Nissei Plastic Industrial Co., Ltd • Netlogic Inc. • Nissin Electric Co., Ltd • NetSafety Monitoring, Inc. • NKE Corporation • network supply Co., Ltd. • Nor-Cal Products, Inc. • New Cosmos Co., Ltd. • Norcott Technologies Ltd • Nichigoh Communication Electric Wire • Nichigoh Communication Electric Wire • Nordson Corporation Co., Ltd. • North American Mfg. • -Shimpo Corp. • North American Mfg. • Nihon Electric Wire & Cable Co., Ltd • NSD Corporation • Nihon Weidmuller Co., Ltd • NSI sa • Niigata Electronic Instruments Co., Ltd. • NSK Ltd. • Nikki Denso Co., Ltd. • NTI Limited • Nippon Motorola Ltd • Numatics, Inc. • Nippon Otis Elevator Company • O. G. Line

16 January 2002 29 Process Flow Products

• O.N. Electronic Co., Ltd. • Software Co., Ltd • OBARA Corp. • Online Development Inc. (Automation • Oberg Industries Inc. Value) • OCM Technology Inc. • Optex Co.,Ltd. • OPTO-22 • ODVA Special Reserve • OPTO-22 • Oriental Motor Company • Ohm Electric Co., Ltd. • ORION Machinery Company Ltd • Oildyne • Oven Industries, Inc. • Okano Electric Wire Co. Ltd • PACE Control Systems • Okaya Electronics Corporation • Okaya Electronics Corporation • Panel-Tec • Co., Ltd • PanelWorks LLC • OKUMA America • Paradigm Controls Ltd. • OKUMA Corporation • Parasense Development Centre • Olflex Wire & Cable, Inc. • Parker Hannifin Corp. • Omron ASO Co., Ltd • Parker Hannifin/Compumotor Division • Omron Corporation • Particle Measuring Systems, Inc.

16 January 2002 30 Process Flow Products

• Patlite Corporation • Pro-Log Corp. • Patriot Sensors & Controls • Proportion-Air, Inc. • PDL Electronics Ltd. • Proteous Industries • Pepperl + Fuchs • Pyramid Solutions, Inc. • Pfeiffer Vacuum GmbH • Pyramid Technical Consultants, Inc. • PFU Limited • QLOG Corporation • Phasetronics, Inc. • Qualiflow • Phoenix Contact • Quinn Systems Ltd. • Pilz GmbH & Co • RadiSys Corporation • Pinnacle Systems • Rapistan Systems • PMA • RDI Software • POLSYS CORP • Real Time Automation (C&ID) • POSCON • Red Lion Controls • Prima Electronics S.p.A. • Redwood Microsystems Inc. (RMI) • Professional Supply Inc. • Rikei Corporation

16 January 2002 31 Process Flow Products

• Riken Keiki Co., LTD • SAB Brockskes GmbH & Co. KG • RKC Instrument Inc. • Sankyo Seiki Mfg. Co., Ltd • Robert Bosch GmbH • Sansha Electric Mfg. Co.,Ltd. • Robicon • Santest Co., Ltd. • Roboticsware, Inc. • ROBOX SPA • Denki Co., Ltd • Rockwell Automation/Allen-Bradley • Sanyo Electric Co. Ltd. Company, Inc. • Sanyo Machine Works, Ltd. • Rockwell Automation/DODGE • Saturn Electronics and Engineering • Rockwell Automation/Electro-Craft Motion Control • Schenck-AccuRate, Inc. • Rockwell Automation/Reliance Elec. • Schleicher GmbH & Co. • Rockwell Automation-Sprecher+Schuh • Schneider Automation, Inc. • Rockwell Software, Inc. • Schrader Bellows • Ross Controls • Scientific Technologies Incorporated • Rotork Controls • SEC ( Co., Ltd) • Ryco Graphic Manufacturing Inc. • SEG Kempen GmbH

16 January 2002 32 Process Flow Products

• Seiberco Inc. • Sherrex Systems Ltd • Seiki Co., Ltd. • Shimaden Co. Ltd. • Selectron Lyss AG • Corporation • Sena Technologies, Inc. • Shimafuji Electric Co., Ltd • Sencon Inc. • Shin Caterpillar Mitsubishi Ltd. • Sense Eletronica LTDA • SHIN HO SYSTEM Co., Ltd. • Seoil Electric Co., Ltd. • Shinagawa Electric • Serck Controls Limited • Shinko Electric Co., Ltd • Serra Soldadura, S.A. • SHINKO TECHNOS Co., Ltd. • SETO Electronics Industry Co., Ltd • Showa Electric Wire & Cable Co. • SEW Eurodrive GmbH • SIEI S.p.A. • SG Co., Ltd • Energy & Automation • Shanghai Aton Electric Co., Ltd • SIG Positec BergerLahr GmbH • Shanghai Electrical Apparatus • Simplatroll Ltd Research Institute • Sinano Electric, Co., Ltd. • Sharp Manufacturing Systems Corp.

16 January 2002 33 Process Flow Products

• Six Tau S.p.A. • , Co., Ltd. • Smartscan Ltd • Startco Engineering Ltd. • SMC Corporation of America • STAS • Sodick Co.,Ltd. • Status Technologies • Softing GmbH • STEC INSTRUMENTS, INC • Max Corporation • Sterling Controls • Sony Precision Technology Inc. • StoneL Corporation • Southwest Research Institute • Suetron Electronic GmbH • Spang Power Electronics • Sumitomo Heavy Industries, Ltd. • Spectra Precision AB • Sumitomo Metal Industries, Ltd • Spectrum Controls, Inc. • Sumitomo Metal Industries, Ltd • Spraying Systems Company • Sumitomo Wiring Systems, Ltd • Square D Company • SungGi Internet Co., Ltd. • SST • SUNNY GIKEN Inc. • STA Reutlingen • SUNX Limited

16 January 2002 34 Process Flow Products

• Surface Combustion, Inc. • Tango Computer Service Corporation • Motor Corporation • Tateyama System Laboratory Co., Ltd. • SWAC GmbH • Tatsuta Electric Wire & Cable Co., Ltd. • Synergetic Micro Systems Inc. • TB Woods, Inc • Syron Engineering & Manufacturing, • TECHNO DIGITAL CORPORATION • System Controls, Ltd. • Technology Service, Inc. • Taesan LCD Co.,Ltd. • Teddington Controls Ltd • Teejet Technologies • Tahara Electric • Teejet Technologies • Teknic, Inc. • Tait Control Systems Ltd. • Tellima Technology Ltd • Taiwan Keiso Co., Ltd • TEM-TECH Lab Co., Ltd • Takagi Industrial Co.,Ltd. • Tenta Technology • Takamastsu Machineer Section • Takamastsu Machineer Section • Terasaki Electric Co., Ltd. • Takebishi Electric • Tescom Corporation • Tamadic Co. • TG Information Network Co., Ltd. • Tandis Research, Inc.

16 January 2002 35 Process Flow Products

• The • Mie Plant • The Lincoln Electric Company • Towa Shoko Co., Ltd • The Oilgear Company • Toyo Denki Seizo KK • The University of Arizona • Toyo Electric Corporation • Thermo BLH • Device Ltd • Toyoda Machine Works, Ltd • Tokyo Electron Kyushu Limited • Toyogiken Co., Ltd. • Tokyo Electron Yamanashi Ltd • Toyooki Kogyo Co., Ltd. • Tokyo Keiso Co., Ltd. • TPC Wire & Cable • Tokyo Seimitsu Co., Ltd. • TR Electronic GmbH • Tokyo Sokki Kenkyujo Co., Ltd • Tokyo Sokki Kenkyujo Co., Ltd • Trio Motion Tech Ltd • Topworx • TRSystemtechnik GmbH • Toshiba FA Systems Engineering Corporation • Tsuken Electric Ind Co., Ltd • Toshiba Information Systems (Japan) • Turck, Inc. Corporation • TWK Elektronik GmbH • Toshiba International Corp. • ULVAC Japan Ltd.

16 January 2002 36 Process Flow Products

• Unico, Inc. • Vector Informatik GmbH • UniControls as • VIPA GmbH • Union Electronics Co., Ltd. • VIT Software HB • UNIPULSE Corporation • VMIC • UNIQUE Co. Ltd • Vorne Industries, Inc. • Unit Instruments, Kinetics • Wago Corporation • Unitrode • Warwick Manufacturing Group • Univer S.p.A. • Watlow Electric Inc. • UTEC Corporation • Weidmuller, Inc. • Vaasa Control • Weltronics/Technitron Corp. • Vaasa Institute of Technology • West Instruments Limited • Valcom Co., Ltd. • Western Reserve Controls Corp. • Vansco Electronics Ltd. • Western Servo Design Inc. • Varian Vacuum Products • Westgate Technologies • VAT Vakuumventile AG • Westlock Controls Corp.

16 January 2002 37 Process Flow Products

• Whedco, Inc. • Yokogawa Digital Computer • White Eagle Systems Technology, Corporation Inc. • Corp. • Wieland Electric GmbH • Yokogawa M&C Corp • Wind River Systems, Inc. • Yokogawa MAT Corporation • Wired Rite Systems • Yokoyama Shokai Co., Ltd. • Wittenstein Ternary Co., Ltd. • Yosio Electronic Co. • Wizdom Controls, Inc. • Woodhead Connectivity • ZPA-DP A.S. • Worcester Controls Corporation • Z-World Engineering • WPI (Wire-Pro Inc.) • XEBEC • Xycom, Inc. • YAMAHA Motor Co. Ltd. • Yaskawa Electric America, Inc. • Yazaki Parts Co., Ltd.

16 January 2002 38 Process Flow Products

Criterion WorldFIP CAN + LONTalk Seriplex ISP BITBUS Perf. / Speed / Determinism Good Good Poor Medium Good Medium Interoperability Good Medium Good Poor Good Medium Cost and Tech. Leverage Medium Good Medium Poor Medium Medium Product Availability Medium Good Good Medium Poor Good Development and Impl. Cost Poor Good Medium Good Poor Good Outlook Medium Good Good Good Medium Medium Reliability Good Good Good Medium Good Good Peer-to-Peer Capability Medium Good Good Poor Medium Poor Memory Requirements Poor Good Medium Good Poor Medium User Friend. / Tools Medium Medium Good Medium Medium Medium Ownership Good Good Poor Poor Good Good Instal. Base Sem. Mfg. / Proven Poor Medium Good Good Poor Good Board Size Poor Good Medium Good Poor Good Msg. Passing Capability Good Medium Good Poor Good Medium Remaining Work Good Poor Good Poor Medium Medium Table 1: Qualitative Candidate Analysis W.R.T. Selection Criteria (Selection criteria listed in order of importance) Source: ANALYSIS OF SENSOR / ACTUATOR BUS INTEROPERABILITY STANDARD ALTERNATIVES FOR SEMICONDUCTOR MANUFACTURING James R. Moyne, Nader Najafi 1 , Daniel Judd 2 , and Allen Stock 3 University of Michigan, Center for Display Technology Manufacturing, Ann Arbor, MI 48109-2108, 1 IBM, 2 Arlington Laboratories, 3 SEMATECH / Advanced Micro Devices

16 January 2002 39 Process Flow Products

16 January 2002 40