Upload
islam-deif
View
219
Download
0
Embed Size (px)
7/27/2019 EIT IDC Smart Instruments Fieldbus Ethernet Wireless Rev2
http://slidepdf.com/reader/full/eit-idc-smart-instruments-fieldbus-ethernet-wireless-rev2 1/15
31/07/2013
1
www.eit.edu.au
SMART
INSTRUMENTS,
FIELDBUS, ETHERNET
AND INDUSTRIAL
WIRELESS
www.eit.edu.au
Welcome to this webinar with Dr SteveMackay
There are at least 3 ways to interact with your presenter today.
1. Use the Text tab, near bottom left of your screen.Type the message in the space next to the “Send”button, then enter or click Send. (Ensure “All” isselected in the drop-down menu under the typing area)
2. Use the Emoticons selection in the text window – choose an emoticon then click send or enter.
3. Talk! Click the Push To Talk button. The button willchange to yellow when you are queued, then green toshow that your microphone is live.
Remember to click it again when you have spoken
This 45 minute session will commence shortly
RH
EIT and IDC Technologies - Webinar Slides
Fieldbus, Ethernet and Industrial Wireless
7/27/2019 EIT IDC Smart Instruments Fieldbus Ethernet Wireless Rev2
http://slidepdf.com/reader/full/eit-idc-smart-instruments-fieldbus-ethernet-wireless-rev2 2/15
31/07/2013
2
www.eit.edu.au3
Can’t hear us ?• Please configure your audio by going to the TOOLS menu, then
AUDIO SETUP WIZARD – and follow the steps
• If you are having problems with your microphone, don’t worry – aslong as you can hear the presentation that’s OK – you cancommunicate with the text box. However, after the session werecommend you chat let us know so that we can help you.
• If you are having trouble with your speakers, and can’t hear anything – and have tried the Audio Wizard – don’t worry. We will berecording the session, so you will get to view a recording.
• We hope you enjoy the session, we will be starting in the next slide
www.eit.edu.au
EIT and IDC Technologies - Webinar Slides
Fieldbus, Ethernet and Industrial Wireless
7/27/2019 EIT IDC Smart Instruments Fieldbus Ethernet Wireless Rev2
http://slidepdf.com/reader/full/eit-idc-smart-instruments-fieldbus-ethernet-wireless-rev2 3/15
31/07/2013
3
www.eit.edu.au
Steve Mackay• Dean of Engineering
• Worked for 30 years in Industrial Automation
• 30 years experience in mining, oil and gas,electrical and manufacturing industries
www.eit.edu.au
Start recording!
RH
EIT and IDC Technologies - Webinar Slides
Fieldbus, Ethernet and Industrial Wireless
7/27/2019 EIT IDC Smart Instruments Fieldbus Ethernet Wireless Rev2
http://slidepdf.com/reader/full/eit-idc-smart-instruments-fieldbus-ethernet-wireless-rev2 4/15
31/07/2013
4
www.eit.edu.au
The Nuts and Bolts of smart instrument
standards
www.eit.edu.au
Digital Technologies- Summary
Ethernet
Knowledge
Base
HART
FF
Profibus PA
Profibus DP
Devicenet
AS-I
Pricecceptanceield
Intelligence
Easeus
(Slide compliments of Emerson)
EIT and IDC Technologies - Webinar Slides
Fieldbus, Ethernet and Industrial Wireless
7/27/2019 EIT IDC Smart Instruments Fieldbus Ethernet Wireless Rev2
http://slidepdf.com/reader/full/eit-idc-smart-instruments-fieldbus-ethernet-wireless-rev2 5/15
31/07/2013
5
www.eit.edu.au
Generic Fieldbus Advantages:
Let’s Take Off!
• Wiring savings
• Hardware savings - fewer devices (instruments barriers and I/O)
• Documentation savings - Simpler layout and drawings
• Reduced Engineering costs
• footprint savings
• Multi-variable field devices
• Interoperability and freedom of choice
• Reduced Commissioning and startup costs
• Reduced downtime
• Integrity improved• DCS future capacity savings
www.eit.edu.au
“Footprint” Space SavingsBefore- 256 I/O Fieldbus -4000 I/O
(Slide Compliments of Emerson & Jim Russell)
EIT and IDC Technologies - Webinar Slides
Fieldbus, Ethernet and Industrial Wireless
7/27/2019 EIT IDC Smart Instruments Fieldbus Ethernet Wireless Rev2
http://slidepdf.com/reader/full/eit-idc-smart-instruments-fieldbus-ethernet-wireless-rev2 6/15
31/07/2013
6
www.eit.edu.au
Which fieldbus to Select?
There is ONE RIGHT fieldbus for YOU
Engineer must decide based on: Technical Profile, budget,NPV including LONG TERM COST OF OWNERSHIP
Business Requirements
DISCRETE - Bottling plant would be mainly discrete-most effectivesolution ASi- Same may be the case for building automation
DISCRETE+CONTINUOUS-Motor Vehicle Manufacturing Plant or
Electrical Motor Control Centre- Profibus DP
CONTINUOUS PROCESS PLANT - Hybrid approach likely- MCC(Profibus DP), PLCs (Modbus) and CPP Foundation fieldbus or Profibus PA.(Foundation fieldbus is being selected by major CPP Operators because of itsadvanced features)
www.eit.edu.au
Foundation Fieldbus
PHYSICAL LAYER WIRE MEDIUM
H1 & HSE APPLICATIONS
SCADABRIDGE
H1
ANALYZER
PLCH1… Lower Speed Fieldbus
• 31.25 Kbps
• Replaces 4 to 20 mA
• 2 - 32 Devices
• Power & Communications
• Intrinsically Safe
• Twisted-pair
• 1900 m length
PLC
SERVER GATEWAY
ETHERNET
HSE
HSE… High Speed E t h e r n e t
• 100 MBps
EIT and IDC Technologies - Webinar Slides
Fieldbus, Ethernet and Industrial Wireless
7/27/2019 EIT IDC Smart Instruments Fieldbus Ethernet Wireless Rev2
http://slidepdf.com/reader/full/eit-idc-smart-instruments-fieldbus-ethernet-wireless-rev2 7/15
31/07/2013
7
www.eit.edu.au
FIELDBUS CASCADE CONTROL
Playing Lego
www.eit.edu.au
Profibus
CNC
PC/VME
VME/PC
PLC DCS
Area
Controller Ethernet/TCP/IP TCP/IP/Ethernet
PROFIBUS-FMS
PROFIBUS-DP PROFIBUS-PA
Factory
level
Bus Cycle
Time
< 1000 ms
Cell
Level
Bus Cycle
Time
< 100 ms
Field
Level
Bus Cycle-
Time
< 10 ms
EIT and IDC Technologies - Webinar Slides
Fieldbus, Ethernet and Industrial Wireless
7/27/2019 EIT IDC Smart Instruments Fieldbus Ethernet Wireless Rev2
http://slidepdf.com/reader/full/eit-idc-smart-instruments-fieldbus-ethernet-wireless-rev2 8/15
31/07/2013
8
www.eit.edu.au
ETHERNET
AND TCP/IP
www.eit.edu.au
Ethernet – The New “RS-232”for Process Control
• Ethernet has become the preferred method toconnect controllers from competing vendors.
PLC Network
DCS
PLC
Ethernet
DCS Network
EIT and IDC Technologies - Webinar Slides
Fieldbus, Ethernet and Industrial Wireless
7/27/2019 EIT IDC Smart Instruments Fieldbus Ethernet Wireless Rev2
http://slidepdf.com/reader/full/eit-idc-smart-instruments-fieldbus-ethernet-wireless-rev2 9/15
31/07/2013
9
www.eit.edu.au
Industrial Wireless Networks – what works and what the
future holds
www.eit.edu.au
Wireless Sensor Networking
…it’s not cellular telephony
…it’s not just WiFi...(and it just may be the next big thing)
Each dot represents one cell phone tower.Wireless devices ci rca 1930
EIT and IDC Technologies - Webinar Slides
Fieldbus, Ethernet and Industrial Wireless
7/27/2019 EIT IDC Smart Instruments Fieldbus Ethernet Wireless Rev2
http://slidepdf.com/reader/full/eit-idc-smart-instruments-fieldbus-ethernet-wireless-rev2 10/15
31/07/2013
10
www.eit.edu.au
Sensor Market: $11B in 2001
Installation (wiring) costs: >$100B
Freedonia Group report on Sensors, April 2002
• Fragmented market platformopportunity
• Installation cost limitspenetration reducinginstallation cost
increases market size
Slide courtesy of Rob Conant, Dust
Highly Fragmented
Sensor Market
www.eit.edu.au
Industrial Market SizingSensor Networking Products
• North American Market for Wireless products used in
Applications where transmission distances are 1 mile
or less:
– 2002 Total: $107 million
– 2006 Forecast: $713 million
– 2010 Estimates: $ 2.1 billion
• Largest Application areas:
– 2002: Tank Level Monitoring, Asset Tracking,Preventative Maintenance
– 2006: Tank Level Monitoring, Preventative Maintenance,Environmental Monitoring
• Conclusions:
– Rapid Growth in Industrial markets
– Tank Level Monitoring will remain a significant opportunity
– Key ‘ User’ Needs:• Lower Costs over Wired (or Manual) Solutions
• Education of Potential Customers on the Technology
• Demonstration of Operational Reliability & Application ‘Domain’ Knowledge
Slide courtesy of Rick Kriss, Xsilogy
EIT and IDC Technologies - Webinar Slides
Fieldbus, Ethernet and Industrial Wireless
7/27/2019 EIT IDC Smart Instruments Fieldbus Ethernet Wireless Rev2
http://slidepdf.com/reader/full/eit-idc-smart-instruments-fieldbus-ethernet-wireless-rev2 11/15
7/27/2019 EIT IDC Smart Instruments Fieldbus Ethernet Wireless Rev2
http://slidepdf.com/reader/full/eit-idc-smart-instruments-fieldbus-ethernet-wireless-rev2 12/15
31/07/2013
12
www.eit.edu.au
Standards• ZigBee
• WirelessHART
• ISA 100a
www.eit.edu.au
ZigBee and WirelessHART
• Based on similar underlying RFTechnology
• IEEE 802.15.4
• Limited power consumption
• Low Throughput requirements
• Direct Sequence Spread Spectrum (DSSS)
EIT and IDC Technologies - Webinar Slides
Fieldbus, Ethernet and Industrial Wireless
7/27/2019 EIT IDC Smart Instruments Fieldbus Ethernet Wireless Rev2
http://slidepdf.com/reader/full/eit-idc-smart-instruments-fieldbus-ethernet-wireless-rev2 13/15
31/07/2013
13
www.eit.edu.au
ISA 100a• Based on IEEE 802.15.4
• Operating in the 2.4-GHz band
• Data rate of 250 kbits/s
• Variant of ZigBee supports star/tree, mesh,and alternative routing networking
• Supports other industrial networktechnologies like Foundation FieldBus,ProfiBus, HART, and Ethernet.
• Recently ratified
www.eit.edu.au
Integrated Industrial Networks?
There are SO many technical questions: such as…
If the sensor network is to integrate into an industrial setting, then you
should be cognizant of the Industrial Networking arena.
EIT and IDC Technologies - Webinar Slides
Fieldbus, Ethernet and Industrial Wireless
7/27/2019 EIT IDC Smart Instruments Fieldbus Ethernet Wireless Rev2
http://slidepdf.com/reader/full/eit-idc-smart-instruments-fieldbus-ethernet-wireless-rev2 14/15
31/07/2013
14
www.eit.edu.au
Industrial Device Network Topology
• Typically, three layers of networking make up enterprisewide networks. Ethernetacts as the company's intranet backbone, and it's linked to controllers or industrial PCs, which supply strategic data to the enterprise. An industrialnetwork, or fieldbus, links sensors and smart devices. A gateway (not uncommonin a large system with lots of devices) links devices that have only RS-232 or RS-485 ports to the fieldbus system.
www.eit.edu.au
Thanks to….
• Dr Peter Fuhr for supporting slides
• and
• the WINA organisation
EIT and IDC Technologies - Webinar Slides
Fieldbus, Ethernet and Industrial Wireless
7/27/2019 EIT IDC Smart Instruments Fieldbus Ethernet Wireless Rev2
http://slidepdf.com/reader/full/eit-idc-smart-instruments-fieldbus-ethernet-wireless-rev2 15/15
31/07/2013
www.eit.edu.au
EIT and IDC Technologies - Webinar Slides