profibus project management, design and component selection andy smith
TRANSCRIPT
Products Solutions Services
Project management, design and component selection
Project delivery
Profibus in Process 2013
Instrument
engineering
System architecture
design
Network design Network
component
selection
Field
enclosures
Installation
Performance
& safety
calculations
Design
deliverables
Integration Test &
verification Asset
management
Maintenance &
training
Engineering principles and guidelines
Profibus in Process 2013
Engineering principles and guidelines
Profibus in Process 2013
Profibus DP
RS 485 Profibus PA
MBP Max. 1900 m
UBUS = 24 V
I BUS = < 400 mA
Profibus DP
RS 485 Profibus PA
MBP-IS Max. 1000 m
UBUS = 13,5 V
I BUS = < 110 mA
for ia / ib IIC
Engineering principles and guidelines
Profibus in Process 2013
T
Profibus PA
Profibus DP (RS 485)
1-12 13-14 15-18 19-24 25-32
120 m 90 m 60 m 30 m 1 m
Line construction with spur
Trunk line
Spur
Max. spur length (each)
No. of nodes
Networking components – PROFIBUS DP/PA - Topology
Profibus in Process 2013
Networking components – PROFIBUS DP/PA - Topology
Profibus in Process 2013
Siemens DP/PA link module P+F SK3 Compact P+F SK1
Networking components – PROFIBUS DP - Topology
Profibus in Process 2013
Networking components – Profibus DP ProfiHub
Profibus in Process 2013
ProfiHub A5
ProfiHub B5
• 5 Galvanic isolated channels (segments).
• Suitable for RS 485 based networks (PROFIBUS DP, DP-V1,
DP-V2 and MPI).
• Transmission speeds: 9,6 Kbit/s …12 Mbit/s.
• Each channel complies to the DP - RS 485 specification.
• Integrated termination facility for each channel and trunk line.
• IP 65 classification.
• Each channel can serve 1 up to 31 devices.
• No limit in serial placement or cascading of ProfiHubs.
Networking components – Profibus DP ProfiHub
Profibus in Process 2013
RS485
• Large networks with star and tree topology
• No limit in the cascading of ProfiHubs
Networking components – DP connectors
Profibus in Process 2013
• Wide choice of Cable to suit each application.
• 9-pin DIN is standard way to connect Profibus DP devices together.
• Outdoor equipment generally cable-glanded and hard-wired.
• DP has 5 pin and PA 4 pin M12 plugs and sockets
Networking components – PROFIBUS PA - Topology
Profibus in Process 2013
Networking components – PROFIBUS PA - Topology
Profibus in Process 2013
P+F Segment protector
P+F Segment protector
Weidmüller T Box
Weidmüller Junction Box
Cord sets
Segment design drawings
Profibus in Process 2013
FIT-971801-02 24 - 49 - 0
Bus 4_6 - 54 Addr. 55
FIT-971801-06 24 - 49 - 0
Bus 4_6 - 54 Addr. 57
FIT-971801-07 24 - 49 - 0
Bus 4_6 - 54 Addr. 58
FIT-971801-08 24 - 49 - 0
Bus 4_6 - 54 Addr. 59
FIT-971801-09 24 - 49 - 0
Bus 4_6 - 54 Addr. 60
LS-421001-83 17 - 36 - 0
Bus 4_6 - 54 Addr. 42
LS-421001-96 17 - 37 - 0
Bus 4_6 - 54 Addr. 53
LS-421001-108 17 - 36 - 0
Bus 4_6 - 54 Addr. 41
LS-421001-120 17 - 37 - 0
Bus 4_6 - 54 Addr. 45
PIT-421001-212 17 - 37 - 0
Bus 4_6 - 54 Addr. 50
PIT-971801-01 24 - 49 - 0
Bus 4_6 - 54 Addr. 54
PIT-971801-04 24 - 49 - 0
Bus 4_6 - 54 Addr. 56
TT-421001-094 17 - 37 - 0
Bus 4_6 - 54 Addr. 43
TT-421001-119 17 - 37 - 0
Bus 4_6 - 54 Addr. 44
TT-421001-138 17 - 37 - 0
Bus 4_6 - 54 Addr. 46
TT-421001-152 17 - 37 - 0
Bus 4_6 - 54 Addr. 47
TT-421001-160 17 - 37 - 0
Bus 4_6 - 54 Addr. 48
TT-421001-168 17 - 37 - 0
Bus 4_6 - 54 Addr. 49
TT-421001-213 17 - 37 - 0
Bus 4_6 - 54 Addr. 51
TT-421001-216 17 - 37 - 0
Bus 4_6 - 54 Addr. 52
Original Scale
The Copyright of this Drawing is reserved by Endress + Hauser Ltd.
It is issued on condition that it is not copied or reproduced either
wholly or in part to a third party without written consent.
Tel: +44 161-286-5000
description
REMOVE ALL BURRS & SHARP EDGES
UNLESS OTHERWISE STATED
ALL DIMENSIONS IN MILLIMETRES
DO NOT SCALE
PROJECTION
Checked
TITLE
E+H Ref
Approved
Drawn
Customer
rev date
Drg.No.
Revision
Date
Date
drawn
Date
app'dchk'd
IF IN DOUBT ASKNOTES:-
DJM
SHEET 1 OF 1
For Information OnlyN.T.S.
Cargill Multi-Discipline Facility
Efremov
CUSTOMER O/NO. 1 O 031500
PROJECT NO. 40531063
BP 4_6 Segment 5440531063
Fieldbus data sheets
Profibus in Process 2013
Segments calculation and design tools
Profibus in Process 2013
Integration documents
Profibus in Process 2013
Network test and verification
• Test & verification services ensure:
• The installed networks meet the network design criteria
• They are robust and reliable
• They meet the required industrial safety standards
• They are correctly documented to assist with future maintenance
• They form part of a functional asset management system
• Reliable networks contribute to:
• Higher plant availability
• Improved plant performance
• Contributes to final product quality – regulated industries
• Improvements in maintenance procedures and cost reduction
Profibus in Process 2013
Network test and verification
• Physical inspection
• Confirm that design documents have been followed.
• Checks for bus terminators.
• Check for correct cable installation • Cable type
• Spur lengths
• Bend radius
• Cable separation
• Correct labels
• Correct number of devices per network.
• Consistent earthing concept.
• Compliance with intrinsically safe requirements.
• Junction boxes correctly installed and glanded.
Profibus in Process 2013
Network test and verification
• Communication test
• Confirm all master bus settings are correct
• Confirm all devices are in data exchange
• Ensure communication retries are within accepted tolerances
• Use industry standard analysis tools to confirm: • all devices are in data exchange
• number of communication retries
• number of communication illegal responses
• Confirm devices recover after disconnection
• Confirm system recovers on start up
Profibus in Process 2013
Certified Profibus training in the UK
Profibus in process 2013
• Profibus Competence Centre
• Profibus Training Centre
• 0161 247 6273
• Profibus Training Centre
• 01625 871199
More information at www.uk.profibus.com
Products Solutions Services
Project management, design and component selection