IEC-61158-2-2007.pdf
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1、 IEC 61158-2 Edition 4.0 2007-12 INTERNATIONAL STANDARD Industrial communication networks Fieldbus specifications Part 2: Physical layer specification and service definition IEC 61158-2:2007(E) THIS PUBLICATION IS COPYRIGHT PROTECTED Copyright 2007 IEC, Geneva, Switzerland All rights reserved. Unles
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9、ARD Industrial communication networks Fieldbus specifications Part 2: Physical layer specification and service definition INTERNATIONAL ELECTROTECHNICAL COMMISSION XP ICS 25.040; 35.100; 35.240.50 PRICE CODE ISBN 2-8318-9447-6 2 61158-2 IEC:2007(E) CONTENTS FOREWORD.19 0 Introduction 21 0.1 General.
10、21 0.2 Physical layer overview .21 0.3 Document overview.21 0.4 Major physical layer variations specified in this standard.22 1 Scope.25 2 Normative references .25 3 Terms and definitions .28 3.1 Common terms and definitions 28 3.2 Type 1: Terms and definitions .32 3.3 Type 2: Terms and definitions
11、.35 3.4 Type 3: Terms and definitions .38 3.5 Type 4: Terms and definitions .41 3.6 Type 6: This subclause has been removed42 3.7 Type 8: Terms and definitions .42 3.8 Type 12: Terms and definitions .45 3.9 Type 16: Terms and definitions .46 3.10 Type 18: Terms and definitions .49 4 Symbols and abbr
12、eviations.51 4.1 Symbols 51 4.2 Abbreviations 55 5 DLL PhL interface62 5.1 General.62 5.2 Type 1: Required services.62 5.3 Type 2: Required services.64 5.4 Type 3: Required services.67 5.5 Type 4: Required services.68 5.6 Type 6: This subclause has been removed70 5.7 Type 8: Required services.70 5.8
13、 Type 12: Required services.78 5.9 Type 16: Required services.80 5.10 Type 18: Required services.81 6 Systems management PhL interface83 6.1 General.83 6.2 Type 1: Systems management PhL interface 83 6.3 Type 3: Systems management PhL interface 85 6.4 Type 4: Systems management PhL interface 91 6.5
14、Type 6: This subclause has been removed91 6.6 Type 8: Systems management PhL interface 91 6.7 Type 12: Systems management PhL interface 96 6.8 Type 18: Systems management PhL interface 96 7 DCE independent sublayer (DIS)97 7.1 General.97 7.2 Type 1: DIS.97 7.3 Type 3: DIS.97 -,-,- 61158-2 IEC:2007(E
15、) 3 7.4 Type 6: This subclause has been removed97 7.5 Type 8: DIS.98 7.6 Type 12: DIS .99 8 DTE DCE interface and MIS-specific functions 99 8.1 General.99 8.2 Type 1: DTE DCE interface 100 8.3 Type 3: DTE DCE interface 110 8.4 Type 8: MIS MDS interface.111 8.5 Type 12: DTE DCE interface 120 9 Medium
16、 dependent sublayer (MDS)120 9.1 General.120 9.2 Type 1: MDS: Wire and optical media120 9.3 Type 1: MDS: Radio media123 9.4 Type 2: MDS: Wire and optical media123 9.5 Type 3: MDS: Wire and optical media125 9.6 Type 4: MDS: Wire medium.125 9.7 Type 6: This subclause has been removed130 9.8 Type 8: MD
17、S: Wire and optical media130 9.9 Type 12: MDS: Wire media137 9.10 Type 16: MDS: Optical media139 9.11 Type 18: MDS: Wire media140 10 MDS MAU interface141 10.1 General.141 10.2 Type 1: MDS MAU interface: Wire and optical media141 10.3 Type 1: MDS MAU interface: Radio signaling .143 10.4 Type 2: MDS M
18、AU interface: Wire and optical media143 10.5 Type 3: MDS MAU interface: Wire and optical media145 10.6 Type 8: MDS MAU interface: Wire and optical media145 10.7 Type 18: MDS MAU interface: Wire media147 11 Types 1 and 7: Medium attachment unit: voltage mode, linear-bus-topology 150 twisted-pair wire
19、 medium149 11.1 General.149 11.2 Bit-rate-dependent quantities 149 11.3 Network specifications.150 11.4 MAU transmit circuit specification152 11.5 MAU receive circuit specification.156 11.6 Jabber inhibit 158 11.7 Power distribution158 11.8 Medium specifications .161 12 Types 1 and 3: Medium attachm
20、ent unit: 31,25 kbit/s, voltage-mode with low-power option, bus- and tree-topology, 100 wire medium 164 12.1 General.164 12.2 Transmitted bit rate .164 12.3 Network specifications.164 12.4 MAU transmit circuit specification167 12.5 MAU receive circuit specification.170 12.6 Jabber inhibit 171 12.7 P
21、ower distribution171 12.8 Medium specifications .177 -,-,- 4 61158-2 IEC:2007(E) 12.9 Intrinsic safety.180 12.10 Galvanic isolators181 13 Type 1: Medium attachment unit: current mode, twisted-pair wire medium181 13.1 General.181 13.2 Transmitted bit rate .181 13.3 Network specifications.181 13.4 MAU
22、 transmit circuit specification183 13.5 MAU receive circuit specification.185 13.6 Jabber inhibit 187 13.7 Power distribution188 13.8 Medium specifications .189 14 Type 1: Medium attachment unit: current mode (1 A), twisted-pair wire medium .191 14.1 General.191 14.2 Transmitted bit rate .191 14.3 N
23、etwork specifications.191 14.4 MAU transmit circuit specification193 14.5 MAU receive circuit specification.195 14.6 Jabber inhibit 196 14.7 Power distribution196 14.8 Medium specifications .198 15 Types 1 and 7: Medium attachment unit: dual-fiber optical media .199 15.1 General.199 15.2 Bit-rate-de
24、pendent quantities 199 15.3 Network specifications.200 15.4 MAU transmit circuit specifications 201 15.5 MAU receive circuit specifications .202 15.6 Jabber inhibit 203 15.7 Medium specifications .204 16 Type 1: Medium attachment unit: 31,25 kbit/s, single-fiber optical medium .206 16.1 General.206
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