Progress and Developments in Network Solutions for NeSSI Generation II IFPAC 2005 John Mosher – Honeywell Sensing & Control January 11-13, 2005

Physical Interface “Rail” – ANSI/SP76 Communications Interface “Rail” The Area Between the Enabling “Rails” is Where Sensor and Instrument Vendors Add Value and Commercialize Intellectual Property. The Network “Rail” Enables Information

NeSSI-Net NeSSI Generation II Network Requirements:NeSSI Generation II Network Requirements: - Intrinsically Safe - Multi-variable Capability - Configuration Storage and Update Capability - Diagnostic Capability - Connectivity to Sensor Actuator Manager (SAM) - Fault Tolerance - Protocol administered independently (not by NeSSI/CPAC) - Open System - World-wide acceptance - Petrochemical market acceptance - Key customer acceptance The Network Enables Information and Uptime

The Fieldbus Foundation: - Offered to help with Specification Definition - Will coordinate resources with NeSSI product vendors - Offered Technical Assistance in Implementing FF - Understands Vision for MicroAnalytical Platform - Free Device Conformance Testing Foundation Fieldbus Foundation Fieldbus Chosen for Generation II/III - Proposed, discussed and accepted at CPAC Fall Meeting - Meets all criteria of requirements - Available today - Minor engineering work to shrink network interface - Press Release in next few weeks

Foundation Fieldbus Value: FF delivers benefits today - Wiring and cabinet savings - Asset management for lower maintenance and fewer incidents - Faster startup, commissioning, maintenance - Control on the wire (the only protocol that has it) Fieldbus supports a rich set of capabilities New things coming (HSE, FFBs, Safety Systems, enhancements for graphic interfaces) Many companies working for a long time on FF Many types of devices – over 180 registered Many host systems – 10 have completed HIST 4000 FF systems, >200,000 FF devices worldwide Training available around the world FF now outpacing Profibus

Foundation Fieldbus Users BASF BP Bristol Myers Squibb ChevronTexaco ConocoPhillips CPC Distileria Serralles Gaz de France NGT Petroquimica União Polioles S.A. Pride Chemical Putra Jaya Qatar Petroleum Corporation SASOL Shell Global Solutions Shin-Etsu SINOPEC Skandinaviska Raffinaderi Sokolovska Uhelna Solvay Statoil Kvitebjoern Sunoco Unocal Wintershall

Programmable Substrate Heater Auxiliary Heating/Cooling Substrate FF Interface AOAI FOUNDATION fieldbus H1 AI PID DIAO SAM SAM Controller FFB FOUNDATION fieldbus HSE/OPC/etc… FF Blocks TB PS FISCO Power Supply Control Functions A/D Network Foundation Fieldbus Architecture for NeSSI

FF Device Design Parameters Recommended Parameters for Hazardous Area Devices: ParameterRecommended Value Device Approval Voltage24 V min Device Approval Current250 mA min Device Input Power1,2 W min Device Residual Capacitance5 nF max Device Residual Inductance20 uH max I.S. ClassificationEX ia IIC (gas groups A & B) T4 Source: Foundation Fieldbus Application Guide kbp/s Intrinsically Safe Systems AG-163 Rev 2.0

Fieldbus I.S. Power Architecture I.S. Fieldbus with Bus-Powered Devices P h – Fieldbus Power Supply with I.S. Circuit PhPh D b – I.S. Certified Bus-powered Device DbDb DbDb DbDb T h – I.S. Certified Terminator ThTh ThTh I.S. Interface SAFE AREAHAZARDOUS AREA Source: Foundation Fieldbus Application Guide kbp/s Intrinsically Safe Systems AG-163 Rev 2.0

NeSSI-Net Future Directions Room for Improvement? - Extended Temperature Range - Improved FISCO Node Count - ProfiBus PA NIST Program - Intrinsically Safe CAN bus - Working Group Established - Adoption of CANOpen - Definition of Physical Layer - Prototype in Development - IS Certification costs Discussed The Network Enables Information and Uptime

Sensor Actuator Manager (SAM) Controller Considerations And Specification Identification

SAM Controller Requirements Automatically controls and monitors flow stream conditions (P,T,F) through sensors and actuators on the NESSI substrate Controls 2 Foundation Fieldbus Channels Installs in hazardous locations (Zone 1) Local & Remote Display of status Plant level access to and control of all system data via OPC Storage and download of configuration data Easy programming of control functions & operation Easy Installation Supports integration of analyzer information (control and measurement data) Monitors device diagnostic information Provides diagnostics on impending faults (low flow or pressure, leak detection) Wireless Connectivity to Local Handheld and Remote Network.

SAM Offers Opportunities for Process Improvement Automatic Device Configuration - Automatic Device Addressing - Automatic Device Settings - Initiation of Cal cycles - Logging of Cal result Early detection and analysis of flow problems - Plugging - Filter plugging - Leaks - Condensation Automated shut down control - Initiate line purges on fault - Shut down flow to instrumentation Automatic Device Configuration – Faster setup – Faster repair – Lower Maintenance cost – Improved process performance Early detection and analysis of flow problems – Prevent down time losses – Reduced time to diagnose and repair – Personnel Safety Automated shut down control – Protect equipment and instrumentation FeatureBenefit

UOP Project Update A Near-NeSSI-II Implementation In A Real World Environment

UOP LAMIMS System Reduced time to Startup Reduced time to Startup 4 Months instead of 6 Months 4 Months instead of 6 Months 1 / 2 Personnel Time 1 / 2 Personnel Time Hardware cost only 10% above Hardware cost only 10% above Traditional System Traditional System Overall Cost Reduction of 30% Overall Cost Reduction of 30% Enables Rapid Sample Collection Enables Rapid Sample Collection Enables Improved Data Collection Enables Improved Data Collection Increased Productivity Increased Productivity Improved System Control Improved System Control 2 Networks Used: 2 Networks Used: Ethernet Ethernet DeviceNet (CAN) DeviceNet (CAN) 1000’s of Samples Daily only Possible with Automated NeSSI Sample System

DoE Sensor Project Update

DoE Project Delayed by Funding Issues Phase One includes 2 NeSSI Units Scheduled for Dow and ExxonMobil Chemical Q2 Phase Two Funding Reduced No NeSSI Units Currently in Phase Two Overall Project Schedule may be Extended to 5 Years from 3 DoE Project is No Longer a Catalyst for NeSSI Gen II/III Development. DoE Project Update

Thanks! John Mosher, Honeywell Sensing & Control (209)