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BS EN 61784-5-2:2012

BS EN 61784-5-2:2012

$215.11

Industrial communication networks. Profiles – Installation of fieldbuses. Installation profiles for CPF 2

Published By Publication Date Number of Pages
BSI 2012 158
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This part of IEC 61784 specifies the installation profiles for CPF 2 (CIP™1).

The installation profiles are specified in the annexes. These annexes are read in conjunction with IEC 61918:2010.

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PDF Pages PDF Title
6 CONTENTS
11 INTRODUCTION
Figures
Figure 1 – Standards relationships
12 1 Scope
2 Normative references
3 Terms, definitions and abbreviated terms
4 CPF 2: Overview of installation profiles
13 5 Installation profile conventions
14 6 Conformance to installation profiles
15 Annex A (normative) CP 2/1 (ControlNet™) specific installation profile
16 Figure A.1 – Interconnection of CPF 2 networks
17 Figure A.2 – Overview of CPF 2/1 networks
19 Figure A.3 – Drop cable requirements
Figure A.4 – Placement of BNC/TNC plugs
20 Figure A.5 – Placement of terminators
Figure A.6 – Extending a network using repeaters
21 Figure A.7 – Extending a network using active star topology
Figure A.8 – Links
22 Figure A.9 – Extending the network beyond 99 nodes
Tables
Table A.1 – Basic network characteristics for copper cabling not based on Ethernet (ISO/IEC 8802-3)
23 Table A.2 – Allowable fibre lengths
Table A.3 – Power budgets for ControlNet fibre networks
24 Table A.4 – RG6 coaxial electrical properties
25 Table A.5 – RG6 coaxial physical parameters
Table A.6 – Cable type selection
26 Table A.7 – Information relevant to optical fibre cables
27 Table A.8 – Copper connectors for ControlNet
28 Table A.9 – Fibre connectors for fieldbus systems
Table A.10 – Relationship between FOC and fibre types (CP 2/1)
29 Figure A.10 – Maximum allowable taps per segment
31 Figure A.11 – Example of repeaters in star configuration
32 Figure A.12 – Repeaters in parallel
Figure A.13 – Repeaters in combination series and parallel
33 Figure A.14 – Ring repeater
34 Figure A.15 – Installing bulkheads
35 Figure A.16 – Coaxial BNC and TNC terminators
Figure A.17 – Terminator placement in a segment
37 Table A.11 – Separation from other circuits inside enclosures
38 Figure A.18 – Redundant network icons
Figure A.19 – Redundant coax media
Figure A.20 – Redundant fibre media
39 Figure A.21 – Repeaters in series versus length difference for coax media
40 Figure A.22 – Repeaters in series versus length difference for fibre media
Figure A.23 – Example of redundant coax network with repeaters
Figure A.24 – Example of improper redundant node connection
42 Table A.12 – Parameters for Coaxial RG6 Cables
Table A.13 – Bend radius for coaxial cables outside conduit
43 Table A.14 – Parameters for silica optical fibre cables
Table A.15 – Parameters for hard clad silica optical fibre
44 Figure A.25 – Example tool kit for installing BNC connectors
45 Figure A.26 – Calibration of coaxial stripper
Figure A.27 – Coax PVC strip length detail
46 Figure A.28 – Memory cartridge and blade
Figure A.29 – Cable position
47 Figure A.30 – Locking the cable
Figure A.31 – Stripping the cable
48 Figure A.32 – Install the crimp ferrule
Figure A.33 – Cable preparation for PVC type cables
Figure A.34 – Cable preparation for FEP type cables
49 Figure A.35 – Strip guides
Figure A.36 – Using the flare tool
50 Figure A.37 – Expanding the shields
Figure A.38 – Install the centre pin
Figure A.39 – Crimping the centre pin
51 Figure A.40 – Installing the connector body
Figure A.41 – Installing the ferrule
Figure A.42 – Crimp tool
52 Figure A.43 – Sealed IP67 cable
53 Figure A.44 – Terminator placement
54 Figure A.45 – Mounting the taps
Figure A.46 – Mounting the tap assembly using the universal mounting bracket
55 Figure A.47 – Mounting the tap using tie wraps or screws
Figure A.48 – Redundant network icons
58 Figure A.49 – Network test tool
Figure A.50 – Shorting the cable to test for continuity
Table A.16 – Test matrix for BNC/TNC connectors
61 Figure A.51 – Testing fibre segments
Table A.17 – Wave length and fibre types
62 Figure A.52 – Multi-fibre backbone cable housing
63 Figure A.53 – Repeater adapter module
Table A.18 – LED status table
Table A.19 – Repeater adapter and module diagnostic
64 Table A.20 – Repeater adapter indicator diagnostic
Table A.21 – Repeater module indicator
65 Figure A.54 – Short and medium distance fibre module LEDs
Figure A.55 – Long and extra long repeater module LEDs
Table A.22 – Short and medium distance troubleshooting chart
66 Table A.23 – Long and extra long troubleshooting chart
67 Annex B (normative) CP 2/2 (EtherNet/IP™) specific installation profile
68 Figure B.1 – Interconnection of CPF 2 networks
70 Figure B.2 – Peer to peer connections
Table B.1 – Network characteristics for balanced cabling based on Ethernet
71 Table B.2 – Network characteristics for optical fibre cabling
Table B.3 – Fibre lengths for 1 mm POF A4a.2 POF 0.5 NA
72 Figure B.3 – Mated connections
Table B.4 – Fibre lengths for 1 mm POF A4d POF 0.3 NA
73 Table B.5 – Information relevant to copper cable: fixed cables
Table B.6 – Information relevant to copper cable: cords
74 Table B.7 – TCL limits for unshielded twisted-pair cabling
Table B.8 – ELTCTL limits for unshielded twisted-pair cabling
Table B.9 – Coupling attenuation limits for screened twisted-pair cabling
75 Table B.10 – Information relevant to optical fibre cables
76 Table B.11 – Connectors for balanced cabling CPs based on Ethernet
Table B.12 – Industrial EtherNet/IP 8-way modular connector parameters
77 Figure B.4 – The 8-way modular sealed jack & plug (plastic housing)
Figure B.5 – The 8-way modular sealed jack & plug (metal housing)
Table B.13 – Industrial EtherNet/IP M12-4 D-coding connector parameters
78 Figure B.6 – M12-4 connectors
Figure B.7 – Simplex LC connector
Table B.14 – Optical fibre connecting hardware
79 Figure B.8 – Duplex LC connector
Figure B.9 – IP65/IP67 sealed duplex LC connector
Table B.15 – Relationship between FOC and fibre types (CP2/2)
Table B.16 – Connector insertion loss
81 Figure B.10 – M12-4 to 8-way modular bulkhead
86 Table B.17 – Parameters for balanced cables
Table B.18 – Parameters for silica optical fibre cables
Table B.19 – Parameters for POF optical fibre cables
87 Figure B.11 – The 8-way modular sealed jack & plug (plastic housing)
Figure B.12 – The 8-way modular sealed jack & plug (metal housing)
Figure B.13 – M12-4 connectors
89 Figure B.14 – Earthing of cable shield
Figure B.15 – Open shield example
94 Annex C (normative) CP 2/3 (DeviceNet™) specific installation profile
95 Figure C.1 – Interconnection of CPF 2 networks
96 Figure C.2 – Connection to generic cabling
98 Figure C.3 – DeviceNet cable system uses a trunk/drop line topology
Table C.1 – Basic network characteristics for copper cabling not based on Ethernet (ISO/IEC-8802-3)
99 Table C.2 – Cable trunk and drop lengths for CP 2/3
100 Figure C.4 – Measuring the trunk length
Figure C.5 – Measuring the trunk and drop length
101 Figure C.6 – Measuring drop cable in a network with multiports
Figure C.7 – Removable device using open-style connectors
102 Figure C.8 – Fixed connection using open-style connector
Figure C.9 – Open-style connector pin out
Figure C.10 – Open-style connector pin out 10 position
103 Table C.3 – Summary of available current for trunk cables (CP 2/3)
Table C.4 – Permissible current for thin cable drop lines of various lengths
104 Table C.5 – Power supply specification for DeviceNet
Table C.6 – Power supply tolerance stack up for DeviceNet
106 Figure C.11 – Power supply sizing example
107 Figure C.12 – Current limit for thick cable for one power supply
Table C.7 – Current versus cable length for one power supply thick cable
108 Figure C.13 – Current for thick cable and two power supplies
Table C.8 – Current versus length for two power supplies
109 Figure C.14 – Worst case scenario
Figure C.15 – Example using the lookup method
110 Table C.9 – Definition of equation variables
111 Figure C.16 – One power supply end connected
112 Figure C.17 – Segmenting power in the power bus
Figure C.18 – Segmenting the power bus using power taps
113 Table C.10 – Information relevant to copper cable: fixed cables
Table C.11 – Information relevant to copper cable: cords
Table C.12 – DeviceNet cables and connector support cross reference
114 Table C.13 – DeviceNet cable profiles
117 Table C.14 – Copper connectors for non-Ethernet based fieldbus
Table C.15 – Additional connectors for CP 2/3 (DeviceNet)
122 Table C.16 – Parameters for balanced cables
123 Figure C.19 – Thick cable construction
Figure C.20 – Mid cable construction
124 Figure C.21 – Thin cable construction
Figure C.22 – Flat cable construction
125 Figure C.23 – Cable preparation
Figure C.24 – Connector assembly
Figure C.25 – Micro connector pin assignment
126 Figure C.26 – Mini connector pin assignment
Figure C.27 – Preparation of cable end
127 Figure C.28 – Shrink wrap installation
Figure C.29 – Wire preparation
Figure C.30 – Open-style connector (female)
Figure C.31 – Open-style (male plug)
128 Figure C.32 – Flat cable
Table C.17 – Wire colour code and function
129 Figure C.33 – Aligning the cable
Figure C.34 – Closing the assembly
Figure C.35 – Proper orientation of cable
Figure C.36 – Locking the assembly
130 Figure C.37 – Driving the IDC contacts in to the cable
Figure C.38 – End cap placement
131 Figure C.39 – End cap seated
Figure C.40 – End cap installation alternate side of cable
132 Figure C.41 – Flat cable IDC connectors
Figure C.42 – Installing the connectors
133 Figure C.43 – Cable wiring to open-style terminals
Figure C.44 – Auxiliary power cable profile
Table C.18 – Auxiliary power cable colour code
134 Figure C.45 – Pin out auxiliary power connectors
Table C.19 – Network power supply requirements
135 Figure C.46– Power supply cable length versus wire size
Table C.20 – Auxillary power supply requirements
137 Figure C.47 – Sealed terminator
Figure C.48 – Open-style terminator
138 Figure C.49 – Open-style IDC terminator
Figure C.50 – Sealed terminator IDC cable
139 Figure C.51 – Direct connection to the trunk
Figure C.52 – Wiring of open-style connector
Figure C.53 – Wiring of open-style 10-position connector
140 Figure C.54 – Diagnostic temporary connections
141 Figure C.55 – Thick cable preterminated cables (cord sets)
Figure C.56 – Thin cable preterminated cables (cord sets)
144 Table C.21 – Signal wire verification
Table C.22 – Shield to earth
146 Table C.23 – Connector pin out
151 Annex D (informative) Additional information
155 Bibliography

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BS EN 61784-5-2:2012
$215.11