Introduction, Basics, Applications

Fieldbus

https://www.facebook.com/ILIKETHEWORLDOFINSTRUMENTATION

Your first step int...
Field instrument communication development

Conventional
1965

HART
1987

Fieldbus

4 ... 20 mA

A
E

4 ... 20 mA + superi...
Fieldbus - The search for a standard
> 50 different
closed, open
and standardized
solutions

FIP
1985 (1996)

ISP
1992

PN...
What fieldbus is ?

Fieldbus



... an all-digital, bi-directional communication system for field instruments



The fie...
Automation Structure - Hierarchy, I/O´s

Fieldbus

Ethernet, TCP/IP Backbone

Operator
level

HMI

HMI
ES

ES

System Bus ...
Profibus specifications
 PROFIBUS-DP/V1 (DP = Dezentrale Peripherie)

- communication between PNC and decentralized perip...
FMS

UserLayer

FMS-Profiles

ApplicationLayer

FMS
LLI

DP

PA

DP/PA-Profiles

PA-Profiles

USIF
DDLM

DP-Extensions (DP...
RS 485

15
10

RS 232C
100

1K

100 m

10 K 20 K 100 K
1M
10 M
Transmission rate [Bit/s]

ABB Automation Products
PB_GL_EN...
PROFIBUS-DP - Bus Topology
Network structure (max. 3 Repeater)

HMI
PNC

T

Ethernet,
TCP/IP Backbone

Master
DPM1
Segment...
PROFIBUS-DP - Data-Link-Layer
Specifications


Transmission NRZ- Bit coding, asynchronous data transmission, Half-Duplex
...
PROFIBUS-DP - Data-Link-Layer / User-Layer
Specifications
 SD2-Telegram

Per Telegram 1 ... 244 Bytes net-data for
DP-Sla...
Arrangement PROFIBUS-DP / -PA
Field
none-Ex

Repeater

Field

DP/PA9.6 ... 93.75 ... 12 000 kBit/s Coupler
RS 485 = H2-Bus...
Profibus - Bus Topologies
L
Line structure
(Daisy chain)

T

T

P

F

LS
T

P

LS

ABB Automation Products

P

T-Plug IP40...
Open Bus-Configuration with GSD-Files

Bus-Network
Configuration

HMI

ES
with Profibus-DP/-PA
Network configurator

Devic...
PROFIBUS-DP Network-Configuration

Symphony
Composer
Master Class 1
Master Class 2 i.p.
CMC 60



PB_GL_EN, Rev. 04/99
P...
PROFIBUS-DP Network-Configuration

Freelance 2000
DigiTool
Master Class 1
Master Class 2
FieldController



PB_GL_EN, Re...
Measuring value, parameter and status information of a
PROFIBUS-PA device - Transmitter
32 bar

Upper overload value
Upper...
Function block „Analog Input“
FB-Parameters - cyclic and acyclic
Variable
ST_REV
TAG_DESC
...
ALARM_SUM
OUT
CHANNEL
PV_SCA...
Loop control with Function Blocks



Master
DPM1

HMI
PNC

PROFIBUS-DP
DP/PACoupler

Cyclic communication between Master...
Coupling of SMART VISION
PROFIBUS-DP/PA, CI_remote, HART/FSK-Bus

SMART VISION
CI_remote - Driver

Profibus-DP/V1 card

HA...
SMART VISION - Project tree



ApplicationConfiguration



Diagnostic



Indication



Simulation

HART
Contrans I_rem...
SMART VISION - Indication - HART

Device data


On-line values

Indication




PB_GL_EN, Rev. 04/99
Page 32

4.1 Config...
SMART VISION - Simulation - HART

Simulation


ABB Automation Products
PB_GL_EN, Rev. 04/99
Page 33

4.1 Configuration an...
H&B / F&P Intelligent instruments

Coupler
DP/PA

El. Power variables
Contrans E-SU

Recorder
PointMaster/LineMaster

Cont...
PC-Solutions - System structure
SCADA Systems

=> e.g. SattGraph 5000 with
PROFIboard, PROFIcard
32-Bit-Technology
Windows...
Freelance 2000 - System structure

D-ES
(DigiTool)

D-PS

ABB Automation Products
PB_GL_EN, Rev. 04/99
Page 38

D-OS (Digi...
Symphony - System structure with Profibus
Composer

Maestro UX

Per CMC 60: 2 line redundant PROFIBUSDP/V1 Interfaces for ...
Comparison - Transmission techniques
Conventional, HART, 4 ... 20 mA
Process-near components (PNC)

Fieldbus
Fieldbus
Proc...
Advantages of the fieldbus technique,
Customer benefits

Fieldbus

Cost reduction > 40 % for ...
.




100 %
Project eng...
Investments for the Fieldbus Technique

Fieldbus



New Installation Materials and Installation Techniques
- Cables, Term...
Hannover Messe 1999, Fieldbus presentation
DigiVis
DigiTool

2
FMU 230
1) TS 11

4

Ethernet

F

COPA-XE

FieldController
...
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field bus.......!!

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  1. 1. Introduction, Basics, Applications Fieldbus https://www.facebook.com/ILIKETHEWORLDOFINSTRUMENTATION Your first step into the Fieldbus Technology with _remote S800 Remote I/O´s Kent-Taylor ABB Automation Products PB_GL_EN, Rev. 04/99 Page 1
  2. 2. Field instrument communication development Conventional 1965 HART 1987 Fieldbus 4 ... 20 mA A E 4 ... 20 mA + superimposed, digital Communication A E+# IBIS FSK-Modem Fieldbus 1985/95/97 A # Profibus Profiles for the Process-, Building- and Production automation ABB Automation Products PB_GL_EN, Rev. 04/99 Page 2 digital Communication via PROFIBUS (Process Fieldbus) FF (Foundation Fieldbus) and various others 1 Applications and advantages of the fieldbus technique
  3. 3. Fieldbus - The search for a standard > 50 different closed, open and standardized solutions FIP 1985 (1996) ISP 1992 PNO/PTO EU-Project DIAS / FIP 1985 EU-Project FICIM / FIP 1991 EU-Project PRIAM 1993 FIP Europe 1994 France (1996) = EN 50 170 ABB Automation Products PB_GL_EN, Rev. 04/99 Page 3 PROFIBUS-DP 1989 (1996) WorldFIP North America Bitbus, PDV-Bus, VDMA-Sensorbus, CAN: DeviceNet / CIA/CAL/SDS, PNET (1996), Interbus S, LonWorks, euroLON, CANopen, Modbus plus, AS-I and others Fieldbus Foundation Fieldbus 1994/98 USA ABB, Bailey PROFIBUS-DP 1994 Pilot projects PROFIBUS-PA P-DP/PA 1996 1998 Germany, Europe ABB, H&B, F&P 1.1 Existing standards and ABB, H&B, F&P Strategy today Projects H&B
  4. 4. What fieldbus is ? Fieldbus  ... an all-digital, bi-directional communication system for field instruments  The fieldbus technology provides in minimum the advantages of programmable, intelligent „HART“-Instruments and additional ... ... continuous monitoring of Multi-Variable-Field instruments in the DCS-System or in the PLC as well as the diagnostic of the instruments  Multi-Variable-Field instruments, e.g. - T-Transmitter: T-Value in E.U. and status signals, ... - P-Transmitter: P-Value in E.U. and status signals, ... - F-Transmitter: F-Value and Quantity-Value and status signals, ... - E-Transmitter: Current and Voltage and Active power and Frequency, ... - Positioner / Actuator: Positioning setpoint and Positioning feedback and End position alarm and Service „on-demand“ status, ...  Multi-drop connection of field instruments (mA-Supply and Data communication)  Real-time performance for control loops and alarm acquisition possible !  The distributed intelligence in the field can now really used with the Fieldbus ABB Automation Products PB_GL_EN, Rev. 04/99 Page 5 1.2 General definitions of a fieldbus
  5. 5. Automation Structure - Hierarchy, I/O´s Fieldbus Ethernet, TCP/IP Backbone Operator level HMI HMI ES ES System Bus O net Cell-/ Cabinet level PNC I/O´s PROFIBUS-DP I/O´s PROFIBUS-PA Field level ABB Automation Products PB_GL_EN, Rev. 04/99 Page 6 PNC 2. The Profibus family
  6. 6. Profibus specifications  PROFIBUS-DP/V1 (DP = Dezentrale Peripherie) - communication between PNC and decentralized periphery (Field level) - fast data exchange, low connection costs per subscriber - V1 = support of the acyclic communication for master class 1 (DPM1) and master class 2 (DPM2)  PROFIBUS-PA (PA = Process Automation) - developed for the process industry - fieldbus for sensors and actuators - installations in ex-zone 1 possible - data communication and energy supply of 2-wire instruments via DP/PA-Coupler - DP/PA-Coupler transparent for DP-Master  PROFIBUS-FMS (FMS-Field message specification) - insignificant in the process automation - FMS- and DP-Instruments can operate at the same bus line http://www.profibus.com ABB Automation Products PB_GL_EN, Rev. 04/99 Page 7 2. The Profibus family
  7. 7. FMS UserLayer FMS-Profiles ApplicationLayer FMS LLI DP PA DP/PA-Profiles PA-Profiles USIF DDLM DP-Extensions (DP/V1) DP-Basic functions not used Data-LinkLayer 3-6 Fieldbus Data Link (FDL) PhysicalLayer RS 485 7 IEC Interface IEC 1158-2 Fiber Optic 2 1  OSI = Open-System-Interconnection, manufacturer independent communication EN 50170-2 DIN E 19245-T4 PROFIBUS Guidelines ABB Automation Products PB_GL_EN, Rev. 04/99 Page 8 3.1 Protocol architecture Management System Profibus Devices Layer-Level ISO/OSI-Layer architecture (ISO 7498) The 3 PROFIBUS Columns
  8. 8. RS 485 15 10 RS 232C 100 1K 100 m 10 K 20 K 100 K 1M 10 M Transmission rate [Bit/s] ABB Automation Products PB_GL_EN, Rev. 04/99 Page 9 400 m 200 m 1500 kBit/s 3000 kBit/s 6000 kBit/s 12000 kBit/s 100 1200 m 1000 m 500 kBit/s 1k 19.2 kBit/s 1.2 k 93.75 kBit/s 187.5 kBit/s 10 k RS 485: Bus subscriber (Master, Slave, DP/PA-Coupler, Repeater) max. 32 per segment (Physik), total 128 (Addresses) max. 3 Repeater including 4 segments 9.6 kBit/s Distance [m] PROFIBUS-DP - Physical layer RS 485 - Transmission technique, Cable Type A 3.2 Transmission techniques
  9. 9. PROFIBUS-DP - Bus Topology Network structure (max. 3 Repeater) HMI PNC T Ethernet, TCP/IP Backbone Master DPM1 Segment 1 Segment 2 R DP Slave DP Slave DP Slave Master DPM2 S R DP Slave Segment 4 T R T = Termination network Segment 3 = FOC LinkSegment R = Repeater S = DP/PACoupler  Linear stubs for 32 participants and Cable Type A: for 93.75 kBit/s < 3.2 m, for 0.5 ... 12 MBit/s < 0.6 ... 0 m  Link segment: Segment without subscriber, CoC or FOC for high EM-Disturbance FOC: Plastic fiber < 80 m, Glass fibre < 15 km up to 1500 kBit/s  Repeater:  At a segment: Addresses total: With galvanic separation, also as converter Copper <-> FO ABB Automation Products PB_GL_EN, Rev. 04/99 Page 10 Σ DPM + Σ DPS + Σ S + R < 32 Σ DPM + Σ DPS + Σ PAS + 2 < 128 3.3 Bus topologies and installation hints
  10. 10. PROFIBUS-DP - Data-Link-Layer Specifications  Transmission NRZ- Bit coding, asynchronous data transmission, Half-Duplex (send or receive), transmission without pause between the UART-Characters  Bus access principle Token-Passing: Between the different masters, each master can handle the communication with his configured Slaves in-between a time frame (Data_Exchange) Master-Slave: Cyclic, real-time data transmission, max. 126 subscribers -> The I/O-Images of the Slaves are readable/writeable from the projected DPM1 -> Broadcast-Communication: A DPM1 transmit a message to all participants (Master and Slave)-Global address 127 -> Multicast-Communication: A DPM1 transmit a message to a group of participants (Master and Slave) - Global address -> To read I/O-Images of none-projected Slaves are possible via a DPM2 function with the commands: RD_Inp, RD_Outp  Telegrams SD1 = Request- or FDL_Status-Frame SD2 = Request- or Response-Frame (1 ... 244 Bytes data) SD3 = Request- or Response-Frame (8 Bytes net-data) SD4 = Token-Frame ABB Automation Products PB_GL_EN, Rev. 04/99 Page 13 3.4 Bus access principle
  11. 11. PROFIBUS-DP - Data-Link-Layer / User-Layer Specifications  SD2-Telegram Per Telegram 1 ... 244 Bytes net-data for DP-Slave respectively PA-Slave -> DP/V1 max. 224 Bytes  Net data H&B/F&P 4 Byte data = 32-Bit REAL and 1 Byte instrument status -> value range according to IEEE 754 - Floating-Point-Type -1.17549435E-38 ... 3.40282347E39 2-wire PA-Devices  Availability Data Link Layer -> Hamming-Distance 4 ->Industrial standard  Transmission Cyclic (DP) and acyclic (DP/V1)  Device types DP-Master class 1 = DPM1 (e.g. DCS, PLC) DPM2 (Device-Configuration on PC) DP-Slave (e.g. transmitter, actuators, C I_remote I/O´s) -> Freeze-Mode: Synchronized reading of the Slave-Inputs -> Sync-Mode: Synchronized writing of the Slave-Outputs -> Clear-Mode: Slave-Outputs set into safety condition  PROFIBUS-Profiles - Building Automation, -Low Voltage Switching Gears, - Encoders, - Variable Speed Drives (PROFIDRIVE), ... - Process Automation (Profile Class B/A) FMS/DP/PA = DD in FF ABB Automation Products PB_GL_EN, Rev. 04/99 Page 14 3.4 Bus access principle
  12. 12. Arrangement PROFIBUS-DP / -PA Field none-Ex Repeater Field DP/PA9.6 ... 93.75 ... 12 000 kBit/s Coupler RS 485 = H2-Bus PROFIBUS-DP Ex i Field device Panel device Supply unit Transmitter 31.25 kBit/s IEC 1158-2 = H1-Bus PROFIBUS-PA Ex i Positioner Ex i Transmitter EEx ped [ib] IIC T4 230 V  DP/PA-Coupler: For the master transparent (Gateway) (as address not visible), physical behaviour like a bus subscriber  Numbers of PA-Devices: EEx ia/ib IIC < 8, EEx ib IIB < 22, none-Ex < 32 devices ABB Automation Products PB_GL_EN, Rev. 04/99 Page 15 2.3 Arrangement of PROFIBUS-DP and PROFIBUS-PA
  13. 13. Profibus - Bus Topologies L Line structure (Daisy chain) T T P F LS T P LS ABB Automation Products P T-Plug IP40 LS < 0.2 m < 1.5 MBit/s T-Plug IP66 LS < 30 ... 120 m depending on the numbers of stubs Junction/Star-Box LS < 30 ... 120 m F T 1) T PB_GL_EN, Rev. 04/99 Page 16 T not allowed ! Line 1) with linear stubs Tree structure Profibus-DP Profibus-PA L < 1200 m2) L < 1900 m Sub-D, Terminals 9-pin preferred ! F Line structure and tree structure my be combined 2) For 93.75 kBit/s 1) 3.3 Bus topologies and installation hints
  14. 14. Open Bus-Configuration with GSD-Files Bus-Network Configuration HMI ES with Profibus-DP/-PA Network configurator Device Specific Communication Data (GSD-Files) PNC PROFIBUS-DP PROFIBUS-PA ABB Automation Products PB_GL_EN, Rev. 04/99 Page 19 3.5 Bus-Network Configuration
  15. 15. PROFIBUS-DP Network-Configuration Symphony Composer Master Class 1 Master Class 2 i.p. CMC 60   PB_GL_EN, Rev. 04/99 Page 20 3.5 Bus-Network Configuration I/O-Slaves  ABB Automation Products Master Modular Slaves
  16. 16. PROFIBUS-DP Network-Configuration Freelance 2000 DigiTool Master Class 1 Master Class 2 FieldController   PB_GL_EN, Rev. 04/99 Page 21 3.5 Bus-Network Configuration I/O-Slaves  ABB Automation Products Master Modular Slaves
  17. 17. Measuring value, parameter and status information of a PROFIBUS-PA device - Transmitter 32 bar Upper overload value Upper range value SENSOR_HI_LIM -> SENSOR_HI_ALM (Transducer Block) 16 bar 0 bar -1 bar HI_HI_LIM HI_HI_ALM Upper warning limit HI_LIM HI_ALM Measuring value OUT (VALUE) OUT (STATUS) (4 Byte) (1 Byte) Lower warning limit LO_LIM LO_ALM Lower alarm limit Measuring range Upper alarm limit LO_LO_LIM LO_LO_ALM Lower range value Lower overload value SENSOR_LO_LIM -> SENSOR_LO_ALM (Transducer Block) ABB Automation Products PB_GL_EN, Rev. 04/99 Page 22 3.6 Protocol functions and profiles
  18. 18. Function block „Analog Input“ FB-Parameters - cyclic and acyclic Variable ST_REV TAG_DESC ... ALARM_SUM OUT CHANNEL PV_SCALE OUT_SCALE PV_FTIME SIMULATE cyc/a a a a a a (A,B) (B) (A,B) (B) (A,B) (B) ALARM_HYS ... LO_LO_LIM LO_LO_ALM Function Block „Analog Input“ Access (Class) a a a (A,B) a a cyc/a (A,B) (A,B) ABB Automation Products PB_GL_EN, Rev. 04/99 Page 25 Standard Parameters 3.6 Protocol functions and profiles Process Parameters Alarm Parameters
  19. 19. Loop control with Function Blocks   Master DPM1 HMI PNC PROFIBUS-DP DP/PACoupler Cyclic communication between Master and PA-Slaves via the Function Blocks PA-Function Blocks: AI „Analog Input“ AO „Analog Output“ DI „Discrete Input“ DO „Discrete Output“ -> OUT -> SP, READBACK -> OUT_D -> SP_D, OUT_D PROFIBUS-PA OUT AI PIC 100 OUT OTT AI SP RDB FIC 100 OUT AI TIC 100 ABB Automation Products PB_GL_EN, Rev. 04/99 Page 26 3.6 Protocol functions and profiles YIC 100 AO PID
  20. 20. Coupling of SMART VISION PROFIBUS-DP/PA, CI_remote, HART/FSK-Bus SMART VISION CI_remote - Driver Profibus-DP/V1 card HART/FSK - Driver RS 232C-Interface PROFIBUS-DP - Driver RS 232C-Interface DP PA PROFIBUS-PA DP-Field devices ABB Automation Products PB_GL_EN, Rev. 04/99 Page 28 DP/PACoupler PA-Field devices Contrans I_remote DP/V1 RS 232C Gateway FSKModem FSK-Bus or Point-to-Point CAN (intern) 4.1 Configuration and observation with SMART VISION Standard/ HARTField devices
  21. 21. SMART VISION - Project tree  ApplicationConfiguration  Diagnostic  Indication  Simulation HART Contrans I_remote PROFIBUS-DP/PA A Tool for all Field devices ABB Automation Products PB_GL_EN, Rev. 04/99 Page 30 4.1 Configuration and observation with SMART VISION
  22. 22. SMART VISION - Indication - HART Device data  On-line values Indication   PB_GL_EN, Rev. 04/99 Page 32 4.1 Configuration and observation with SMART VISION Large scale indication  ABB Automation Products Monitor (Analog value indication) with On-line trend window Needle meter indication
  23. 23. SMART VISION - Simulation - HART Simulation  ABB Automation Products PB_GL_EN, Rev. 04/99 Page 33 4.1 Configuration and observation with SMART VISION Current outputsimulation „Automatic“ „Manual“
  24. 24. H&B / F&P Intelligent instruments Coupler DP/PA El. Power variables Contrans E-SU Recorder PointMaster/LineMaster Controller Protronic 100/500/550 Digitric 500 Actuator Contrac Decentralized periphery Contrans I_remote (DP) Temperature Temperature TF 211 / Ex Pressure AFD 800/810 / Ex AFA 800 / Ex AFK 800/810 / Ex Flow Vortex-VT/VR / Ex Swirl-ST/SR / Ex COPA-XE / EX Positioner/ Actuator 4 ... 20 mA + HART COPA-XM/CM COPA-XF MAG-XM/CM/SM Fill-/Parti-MAG Trio-/Tru-Mass Vortex-VM, Swirl-SM 10A5480 PROFIBUS-PA PROFIBUS-DP Flow TZID-F / Ex Analyzer Analyzer Advance Optima -> 1999 Advance Optima -> 1999 ABB Automation Products PB_GL_EN, Rev. 04/99 Page 36 6.1 Actual instrument status TS11, TS01-Ex, TEU 211 / Ex Sensytherm IR-P / Ex Pressure ASD/ASK/ASL 800 / Ex Flow COPA-XM/CM/XE/XT MAG-XM/CM/XE/SM Trio-/Tru-Mass Vortex-VT/VR/VM Swirl-ST/SR/SM Variable area meter Positioner / Actuator TZID / Ex Contrac
  25. 25. PC-Solutions - System structure SCADA Systems => e.g. SattGraph 5000 with PROFIboard, PROFIcard 32-Bit-Technology Windows NT Client/Server Structure Process Data base Process graphic Events acquisition Interfaces: OLE, DDE, OPC PROFIBUS-DP Max. 4 Boards/Cards Max. 496 Slaves Max. 14 kByte DPRAM  Each bus line can contents PROFIBUS-DP instruments and via DP/PA-Coupler as well PROFIBUS-PA instruments, max. 124 slaves on one bus line are allowed ABB Automation Products PB_GL_EN, Rev. 04/99 Page 37 4.2 Automation structures Plant-wide scalability
  26. 26. Freelance 2000 - System structure D-ES (DigiTool) D-PS ABB Automation Products PB_GL_EN, Rev. 04/99 Page 38 D-OS (DigiVis) 1 ... 10 Per FieldController: 1 up to 4 Slots for Fieldbus-Modules Modules: F2k-CAN, PROFIBUS-DP/V1, Modbus, FF-H2, RS 485/422/232C PROFIBUS-DP: FieldController 1 - 4 DP/V1-Modules, DP-Line Redundancy by external unit Bus-Configurator: Integrated in DigiTool Device-Config.: Integrated in DigiTool for Profibus-Devices Max. 10 D-PS res. FieldController: 4960 Slaves 10 000 Variables 4.2 Automation structures Plant-wide scalability
  27. 27. Symphony - System structure with Profibus Composer Maestro UX Per CMC 60: 2 line redundant PROFIBUSDP/V1 Interfaces for 9.6 kBit/s ... 12 MBit PROFIBUS-Master redundancy Bus-Configurator: Integrated in Composer Onet Device-Configuration: Integrated in Composer for Profibus-Devices and HART-Devices Cnet Max. 256 CMC 60 Max. 64 000 Slaves Max. 768 000 Variables PROFIBUS-DP DP PA Segment coupler PROFIBUS-PA Decentral Actuators PLC periphery TF 211 AF800 ABB Automation Products PB_GL_EN, Rev. 04/99 Page 39 4.2 Automation structures Plant-wide scalability TZID-F
  28. 28. Comparison - Transmission techniques Conventional, HART, 4 ... 20 mA Process-near components (PNC) Fieldbus Fieldbus Process-near component (PNC) I/O-Modules 10 ... 50 m Marshalling distributor EEx i DP-Bus cable Supply Bus coupling EEx i Supply PA-Bus cable Multi-core cable 100 ... 1000 m Sub distributor with branch line Sub distributor 10 ... 20 m Field device Field device Field device ABB Automation Products PB_GL_EN, Rev. 04/99 Page 41 Field device Field device Field device 1.4 Customer benefits: Reduction of „total cost of ownership“ Field device Field device
  29. 29. Advantages of the fieldbus technique, Customer benefits Fieldbus Cost reduction > 40 % for ... .   100 % Project engineering and Installation - reduced wiring expenses and marshalling panels 22 % - reduced numbers of power supplies/EEx i - Barriers Engineering - less I/O-Channels in the DCS / PLC and cabinets - reduced size of the switching (equipment) room 27 % Installation - reduced documentation effort Commissioning and Maintenance - easy Bus-Network Configuration with GSD-Files - remote Device-Configuration with SMART VISION - better self diagnostics and remote diagnostics 12 % Eng. 51 % Hardware  Observation and Operating - more information from the field level Extension of the plant - easier extension during operation ABB Automation Products PB_GL_EN, Rev. 04/99 Page 42 22 % Installation 23 % Hardware ... plus increased functionality and transparency  57 % 4 ... 20 mA Fieldbus Namur AK 3.5, Dr. Rathje, Bayer AG atp 04/94 1.4 Customer benefits: Reduction of „total cost of ownership“
  30. 30. Investments for the Fieldbus Technique Fieldbus  New Installation Materials and Installation Techniques - Cables, Terminations, Plugs, Fibre optic cables - Line structure without / with branches, Tree structure - Preparation on further extensions of the bus lines  Education of the Service- and Maintenance staff for the Fieldbus technique  Other Tools for the Field Service - Cable Tester, Laptop with PROFIBUS-DP/V1 PCMCIA Card - Mobile PROFIBUS Analyzer (Bus Monitor) - Configuration software for the PROFIBUS-PA field devices  New Documentation forms for the Bus technology  Higher Entrance Cost for the first Fieldbus project (Pilot project)  Higher List prices of the Field Instruments based on the corresponding HART-Instruments and additional Module costs for the Panel Instruments - PA-Devices: app. 200,- DM - DP-Devices: 370,- DM ... 495,- DM ... 1.100,- DM ABB Automation Products PB_GL_EN, Rev. 04/99 Page 43 1.4 Customer benefits: Reduction of „total cost of ownership“
  31. 31. Hannover Messe 1999, Fieldbus presentation DigiVis DigiTool 2 FMU 230 1) TS 11 4 Ethernet F COPA-XE FieldController 1 1 DP/PA Coupler PROFIBUS-PA (Ex-e) 5) CONTRAC ON/OFF PROFIBUS-DP S800 or Contrans I_remote 600 T 12 ABB Automation Products 6 2) Binary Output 10 Multi-Barrier MB 204 TZID-F 9 11 7 1) 2) 4) 5) PB_GL_EN, Rev. 04/99 Page 48 CONTRAC LME Star Box 5 TF 211 AFD 800 T 4) PROFIBUS-PA (Ex-i) P
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