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1 IIInnnddduuussstttrrriiiaaalll EEEttthhheeerrrnnneeettt PPPlllaaannnnnniiinnnggg aaannndddIIInnnssstttaaallllllaaatttiiio oonnn GGGuuuiiidddeeeVersion IAONAIAONA tsplatz 239106 MagdeburgGermanyIAONA Industrial Ethernet -Planning and installation guide Version , October 2003 Published by IAONA on the work of IAONAs Joint Technical WorkingGroup (JTWG) Wiring of this document are invited to submit, with theircomments, notification of any relevant patent rights ofwhich they are aware and to provide supporting following parties have contributed to this document:Fraunhofer Technology Engineering GroupG nter H Datentechnik GmbHMartin KeesF. L tze GmbH & DiedrichGroConsultG nter GronenbergHarting Deutschland GmbH & Co. KGAndreas HuhmannHarting Electric GmbH & Co. KGClaus Kleed rferHirschmann Electronics GmbH & Co. KGPeter Sch ffelerKerpenwerk GmbH & Co.

2 KGYvan EngelsLeoni Kabel GmbH & Co. KGChristian BerghoffUwe R ckbornLumberg AutomationThorsten KnippMurrelektronik GmbHUlrich KohlPhoenix Contact GmbH & FechnerBernd Horrmeyer(Chair JTWG2)Reichle & De-Massari AGTensing GyagangRockwell AutomationRobert E. LounsburyHorst R hlThe Siemon CompanyJim WestermanPeter BreuerThomas H Lapp GmbHHans EulerWoodhead Connectivity GmbHManfred SchockBernd K lleEisenmann Industrial Marketing ConsultUwe EisenmannAll illustrations, charts and layout examples shown in thisdocument are intended solely for purposes of there are so many variables and requirementsassociated with any single installation , IAONA assumes noresponsibility or liability (including intellectual propertyliability) for actual use based upon examples shown in of the contents of this copyrightedpublication, in whole or in part, without written permission,of IAONA Europe and IAONA America, is prohibited.

3 IAONA, 2003 IAONA tsplatz 239106 IAONAIAONA Planning and installation guide , Release General .. references .. International standards .. European Other references .. Active equipment .. Equipotential lines .. Machine attachment cabling .. Machine Machine network .. Machine network interface .. Machine PE conductor .. PEN conductor .. Permanent cabling .. Flexible cabling .. between office and industrial installation .. Topology .. System planning .. Conformance with and difference to existing standards .. Modular Redundancy Machine outlet = connection interface to the generic Link Bus topology .. Ring topology .. Process control requirements .. protection classes .. of passive components .. cable .. optic cable .. Mechanical Fiber optic connectors.

4 Of active components .. Bandwidth .. times .. Links (ISO layer 1) .. expansion for hub based systems .. media and link Segmentation of Ethernet domains (ISO Layer 2)..29 IAONAIAONA Planning and installation guide , Release hubs .. switches .. switching (IEEE ) .. (IEEE ) .. time Ethernet .. Segmentation of IP subnetworks (ISO layer 3).. switches .. Network security (ISO layer 4 and above) .. Network availability .. links .. Port Link Spanning tree protocol Dual Ring Management .. calculation .. Electrical cabling .. Fiber optic cabling .. lengths .. 343 System installation .. of copper Electrical connectors .. Cabling in light-duty environment general wiring external to inside enclosures .. stress .. interference .. lead-in in switch cabinets.

5 Lead-in in Cabling in heavy-duty environment .. lead-in outside of Electromagnetic compatibility .. Screening .. installation Bonding and system .. requirements .. installation in an area with grounded reference potential .. of fiber optic Cabling in light-duty environment general wiring Cabling in heavy-duty environment .. Cabling Fiber optic paths .. 454 Conformance tests .. of permanent links and channels .. of tests for copper channels .. 46 IAONAIAONA Planning and installation guide , Release of tests for fiber optic cabling ..465 the Network expansion .. measurements .. Twisted pair cabling .. of tests for copper cabling .. loop length testing .. testing .. crosstalk (NEXT) testing .. to crosstalk ratio (ACR).. loss .. PowerSum Delay and skew test.

6 Connecting point issues .. Fiber optic cabling .. between singlemode and multimode fiber .. optic test tools .. Basic fault Power loss Add-on fiber kits for copper test OTDR power loss measurement Calculating maximum loss Measuring link Why measure both light wavelengths? Why measure in both directions? Loss measurement test results What causes failing loss measurements?63 IAONAIAONA Planning and installation guide , Release ScopeWithin premises and industrial plants, the importance of the information technology cablinginfrastructure is similar to that of other fundamental building utilities such as heating, lighting andmains power supplies. As with other utilities, interruptions to service can have serious impact. Poorquality of service due to lack of planning, use of inappropriate components, incorrect installation , pooradministration or inadequate support can threaten an organization s the cabling of office buildings and campuses the international standards ISO/IEC 11801 andEN 50173 have proven to be very successful.

7 They give a structure to the cabling by dividing it intoconformance classes and 3 topology layers and by specifying appropriate categories for one tries to apply them to cabling projects in industrial plants, there are several issues. ThisInstallation guide bridges the gaps as long as the appropriate standards for industrial IT cabling areon their are four phases in the successful installation of information technology cabling in industrialplants. These are:1. design - the selection of cabling components and their configuration;2. specification - the detailed requirement for the cabling, its accommodation and associated buildingservices addressing specific environment(s) identified within the premises together with the qualityassurance requirements to be applied;3. implementation - the physical installation in accordance with the requirements of the specification;4.

8 Operation - the management of connectivity and the maintenance of transmission performanceduring the life of the installation guide is intended to be used by personnel during the specification phase of theinstallation together with those responsible for the quality planning and operation of the installation andby the personnel directly involved in the implementation phase of the contains requirements and guidance related to the installation planning and practices and for thespecification and quality assurance of the information technology cabling in industrial plants bydefining:1. aspects to be addressed during the specification of the cabling;2. requirements for the documentation and administration of cabling;3. recommendations for repair and planning strategy (road map) and guidance depending on the application, electromagneticenvironment, building infrastructure and facilities, design and installation rules for metallic and optical fiber cabling depending on the application,electromagnetic environment, building infrastructure and facilities, requirements on satisfactory operation of the cabling depending on the application,electromagnetic environment, building infrastructure and facilities, the practices and procedures to be adopted to ensure that the cabling is installed in accordancewith the specification.

9 IAONAIAONA Planning and installation guide , Release Normative referencesThis installation guide incorporates by dated or undated reference, provisions from other normative references are cited at the appropriate places in the text and the publications arelisted hereafter. For dated references, subsequent amendments to or revisions of any of thesepublications apply to this installation guide only when incorporated in it by amendment or revision. Forundated references the latest edition of the publication referred to European and International Standards are cited, as in Europe the use of some EN standards ismandatory through directives that are transposed into national International standardsISO/IEC 11801 Information technology Cabling systems for customer premisesISO/IEC 14763-1 Information technology Implementation and operation of customer premisescabling Part 1: AdministrationISO/IEC 14763-2 Part 2: Planning and installationISO/IEC 8802-3 Information technology Telecommunications and information exchange betweensystems Local and metropolitan area networks Specific requirements Part 3.

10 Carrier sense multiple access with collision detection (CSMA/CD)access method and physical layer specificationsISO/IEC 9314-3 Information processing systems Fibre distributed Data Interface (FDDI) Part 3: Physical Layer Medium Dependent (PMD)ISO/IEC 9314-4 Part 4: Single-mode fibre physical layer medium dependent (SMF-PMD)IEC 60038 IEC standard voltagesIEC 60068-1 Environmental Testing Part 1: General and GuidanceIEC 60068-2 Part 2: TestsIEC 60332-1 Tests on electric cables under fire conditions Part 1: Test on a single vertical insulated wire or cableIEC 60332-2 Part 2: Test for vertical flame spread of vertically-mounted bunched wires orcablesIEC 60512-2 Electromechanical components for electronic equipment Basic testing procedures and measuring methods Part 2: General examination, electrical continuity and contact resistance tests,insulation tests and voltage stress testsIEC 60512-3 Part 3: Current-carrying capacity testsIEC 60512-4 Part 4: Dynamic stress testsIEC 60512-5 Part 5: Impact tests (free components), static load tests (fixed components),endurance tests and overload testsIEC 60512-6 Part 6: Climatic tests and soldering testsIEC 60512-7 Part 7: Mechanical operating tests and sealing testsIEC 60512-8 Part 8: Connector tests (mechanical) and mechanical tests on contacts andterminationsIEC 60512-11 Part 11: Climatic tests Section 7: Test 11g: Flowing mixed gas corrosion test Section 14: Test 11p.