Talking to SAM - Network Communications for NeSSI Terry Krouth Emerson Process Management Ian Verhappen ICE-Pros Inc.

NeSSI™: Expanding the Rail Concept Standard Electrical (Digital) Interface “Rail” (HSE) SAM* Linking Device Standard Electrical (Digital) Interface “Rail” (H1) Local Indicators P V This presentation will show how Foundation Fieldbus meets the requirements of the NeSSI network of STANDARD interfaces while providing the functionality required using technology available TODAY. What is required is the commitment from manufacturers to develop the H1 chip in a suitable form factor and for the End Users to help define the parameters they want to standardize for reporting of the system operations. We will now show how each of the communication layers use standard technology available today. Anyone’s Sensor Anyone’s Actuator Standard Mechanical Interface “Rail” *Sensor/Actuator Manager

NeSSI™: Expanding the Rail Concept Standard Electrical (Digital) Interface “Rail” (HSE) Integrated SAM Linking Device Analyzer. etc LD SAM* Standard Electrical (Digital) Interface “Rail” (H1) Local Indicators P V This presentation will show how Foundation Fieldbus meets the requirements of the NeSSI network of STANDARD interfaces while providing the functionality required using technology available TODAY. What is required is the commitment from manufacturers to develop the H1 chip in a suitable form factor and for the End Users to help define the parameters they want to standardize for reporting of the system operations. We will now show how each of the communication layers use standard technology available today. Anyone’s Sensor Anyone’s Actuator Standard Mechanical Interface “Rail” *Sensor/Actuator Manager

Fieldbus H1: Connecting the Sensors Can be used in all Area Classifications and environments Intrinsically Safe Full immersion, Dust,… Bi-directional communications Supports Discrete (on/off) and Analog signals Power supplied on cable Single wire pair to each device Proven technology for more than 10 years in the field Global support

Fieldbus H1 Capabilities (cont) Control in the Field No central controller required for regulatory control Deterministic Execute at specific time Acyclic (without taking system off line) Maintenance information Alarms Configuration changes Control Information AI PID AO

Fieldbus Communications Board 1.5”

Available H1 Sensors

High Speed Ethernet (HSE) Controller Level communications protocol based on Standard Commercial Off The Shelf (COTS) Ethernet 100 MBps normal bandwidth Encapsulates ALL the functionality of Foundation Fieldbus H1 protocol No conversion of data required means full integration in a single control environment Linking Device used to “bridge” from H1 to HSE

Additional Manufacturers HSE Linking Devices Additional Manufacturers HSE Linking Devices H1 Power Supplies Ethernet Cable H1 Segments …and more are coming

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Control in the Field When developing HSE the Flexible Function Block (FFB) was also created Two Flavors Multiple I/O – 8 signals sent as one packet Flexible – FULLY user configurable and programmable using IEC standard languages FFB can be programmed by End User or Manufacturer to perform ANY calculation they wish

Flexible Function Block Uses Protocol Conversion Logic solving If this condition respond in this way Batch recipes Based on time (i.e. reference signal at 07:00 every day) Advanced Control applications “Portable” to other systems

SAM – Sensor Actuator Manager Separate Functionality of SAM across more than one Physical Devices Those functions that cannot be handled by the Linking Device are few leaving “traditional” SAM to serve as an HMI only Vendor independent HMI possible OPC to connect with any other system Full integration with Distributed Control System

Integrated NeSSI Level 4 “web” Business Network Ethernet Historian Firewall Historian Level 3 Information Network Ethernet “web” Firewall Control Network Switch Fieldbus HSE SAM SAM LD Linking Device Fieldbus H1 Fieldbus H1 Local Indicators Local Indicators P V P V Anyone’s Sensor Anyone’s Actuator Anyone’s Sensor Anyone’s Actuator

NeSSI system of the future is here today! Foundation Fieldbus provides this vision in a single fully integrated environment