ANSI TIA-862-B-2016 Structured Cabling Infrastructure Standard for Intelligent Building Systems.pdf

1、 TIA-862-B (Revision of TIA-862-A) February 2016Structured Cabling Infrastructure Standard for Intelligent Building Systems ANSI/TIA-862-B-2016 APPROVED: FEBRUARY 29, 2016 NOTICE TIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunderstanding

2、s between manufacturers and purchasers, facilitating interchangeability and improvement of products, and assisting the purchaser in selecting and obtaining with minimum delay the proper product for their particular need. The existence of such Standards and Publications shall not in any respect precl

3、ude any member or non-member of TIA from manufacturing or selling products not conforming to such Standards and Publications. Neither shall the existence of such Standards and Publications preclude their voluntary use by Non-TIA members, either domestically or internationally. Standards and Publicat

4、ions are adopted by TIA in accordance with the American National Standards Institute (ANSI) patent policy. By such action, TIA does not assume any liability to any patent owner, nor does it assume any obligation whatever to parties adopting the Standard or Publication. This Standard does not purport

5、 to address all safety problems associated with its use or all applicable regulatory requirements. It is the responsibility of the user of this Standard to establish appropriate safety and health practices and to determine the applicability of regulatory limitations before its use. Any use of tradem

6、arks in this document are for information purposes and do not constitute an endorsement by TIA or this committee of the products or services of the company. (From Standards Proposal No. ANSI/TIA-PN-862-B-D1, formulated under the cognizance of the TIA TR-42 Telecommunications Cabling Systems, TR-42.1

7、 Subcommittee on Commercial Building Telecommunications Cabling). Published by TELECOMMUNICATIONS INDUSTRY ASSOCIATION Technology and Standards Department 1320 N. Courthouse Road, Suite 200 Arlington, VA 22201 U.S.A. PRICE: Please refer to current Catalog of TIA TELECOMMUNICATIONS INDUSTRY ASSOCIATI

8、ON STANDARDS AND ENGINEERING PUBLICATIONS or call IHS, USA and Canada (1-877-413-5187) International (303-397-2896) or search online at http:/www.tiaonline.org/standards/catalog/ All rights reserved Printed in U.S.A. NOTICE OF COPYRIGHT This document is copyrighted by the TIA. Reproduction of these

9、documents either in hard copy or soft copy (including posting on the web) is prohibited without copyright permission. For copyright permission to reproduce portions of this document, please contact the TIA Standards Department or go to the TIA website (www.tiaonline.org) for details on how to reques

10、t permission. Details are located at: http:/www.tiaonline.org/standards/catalog/info.cfm#copyright or Telecommunications Industry Association Technology (b) there is no assurance that the Document will be approved by any Committee of TIA or any other body in its present or any other form; (c) the Do

11、cument may be amended, modified or changed in the standards development or any editing process. The use or practice of contents of this Document may involve the use of intellectual property rights (“IPR”), including pending or issued patents, or copyrights, owned by one or more parties. TIA makes no

12、 search or investigation for IPR. When IPR consisting of patents and published pending patent applications are claimed and called to TIAs attention, a statement from the holder thereof is requested, all in accordance with the Manual. TIA takes no position with reference to, and disclaims any obligat

13、ion to investigate or inquire into, the scope or validity of any claims of IPR. TIA will neither be a party to discussions of any licensing terms or conditions, which are instead left to the parties involved, nor will TIA opine or judge whether proposed licensing terms or conditions are reasonable o

14、r non-discriminatory. TIA does not warrant or represent that procedures or practices suggested or provided in the Manual have been complied with as respects the Document or its contents. If the Document contains one or more Normative References to a document published by another organization (“other

15、 SSO”) engaged in the formulation, development or publication of standards (whether designated as a standard, specification, recommendation or otherwise), whether such reference consists of mandatory, alternate or optional elements (as defined in the TIA Procedures for American National Standards) t

16、hen (i) TIA disclaims any duty or obligation to search or investigate the records of any other SSO for IPR or letters of assurance relating to any such Normative Reference; (ii) TIAs policy of encouragement of voluntary disclosure (see TIA Procedures for American National Standards Annex C.1.2.3) of

17、 Essential Patent(s) and published pending patent applications shall apply; and (iii) Information as to claims of IPR in the records or publications of the other SSO shall not constitute identification to TIA of a claim of Essential Patent(s) or published pending patent applications. TIA does not en

18、force or monitor compliance with the contents of the Document. TIA does not certify, inspect, test or otherwise investigate products, designs or services or any claims of compliance with the contents of the Document. ALL WARRANTIES, EXPRESS OR IMPLIED, ARE DISCLAIMED, INCLUDING WITHOUT LIMITATION, A

19、NY AND ALL WARRANTIES CONCERNING THE ACCURACY OF THE CONTENTS, ITS FITNESS OR APPROPRIATENESS FOR A PARTICULAR PURPOSE OR USE, ITS MERCHANTABILITY AND ITS NONINFRINGEMENT OF ANY THIRD PARTYS INTELLECTUAL PROPERTY RIGHTS. TIA EXPRESSLY DISCLAIMS ANY AND ALL RESPONSIBILITIES FOR THE ACCURACY OF THE CO

20、NTENTS AND MAKES NO REPRESENTATIONS OR WARRANTIES REGARDING THE CONTENTS COMPLIANCE WITH ANY APPLICABLE STATUTE, RULE OR REGULATION, OR THE SAFETY OR HEALTH EFFECTS OF THE CONTENTS OR ANY PRODUCT OR SERVICE REFERRED TO IN THE DOCUMENT OR PRODUCED OR RENDERED TO COMPLY WITH THE CONTENTS. TIA SHALL NO

21、T BE LIABLE FOR ANY AND ALL DAMAGES, DIRECT OR INDIRECT, ARISING FROM OR RELATING TO ANY USE OF THE CONTENTS CONTAINED HEREIN, INCLUDING WITHOUT LIMITATION ANY AND ALL INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES (INCLUDING DAMAGES FOR LOSS OF BUSINESS, LOSS OF PROFITS, LITIGATION, OR THE

22、LIKE), WHETHER BASED UPON BREACH OF CONTRACT, BREACH OF WARRANTY, TORT (INCLUDING NEGLIGENCE), PRODUCT LIABILITY OR OTHERWISE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. THE FOREGOING NEGATION OF DAMAGES IS A FUNDAMENTAL ELEMENT OF THE USE OF THE CONTENTS HEREOF, AND THESE CONTENTS WOULD NO

23、T BE PUBLISHED BY TIA WITHOUT SUCH LIMITATIONS. ANSI/TIA-PN-862-B i Structured Cabling Infrastructure Standard for Intelligent Building Systems Table of Contents FOREWORD V1SCOPE . 12 NORMATIVE REFERENCES . 13 DEFINITION OF TERMS, ACRONYMS AND ABBREVIATIONS, AND UNITS OF MEASURE 13.1 General 13.2 De

24、finitions 13.3 Acronyms and abbreviations . 53.4 Units of measure . 64 CABLING SUBSYSTEM 1 64.1 General 64.2 Topology 74.3 Centralized cabling 74.4 Horizontal connection point (HCP) 74.4.1 General 74.4.2 Location 84.5 Equipment outlet 84.6 Distributor 84.7 Recognized media . 94.8 Maximum length 94.8

25、.1 Cabling Subsystem 1 permanent links 94.8.2 Cabling channels . 94.9 Cabling installation requirements 94.9.1 Pathways and spaces 104.9.2 Multiple applications . 104.9.3 Sheath sharing . 105 CABLING SUBSYSTEM 2 AND CABLING SUBSYSTEM 3 105.1 General 105.2 Star topology . 105.3 Recognized transmissio

26、n media . 105.4 Channel length 105.5 Cabling installation requirements 115.5.1 Sharing pathways and spaces . 115.5.2 Sheath sharing . 115.6 Redundancy 116 COVERAGE AREA . 11ANSI/TIA-PN-862-B ii 6.1 General 116.2 Coverage area planning 116.3 Coverage area cables . 126.3.1 Connections to an equipment

27、outlet or an HCP 126.3.2 Connections to and from devices 136.4 Coverage area topologies . 136.4.1 Physical device connections using a star topology . 136.4.2 Other topologies . 136.5 Cabling installation requirements 136.6 Coverage area flexibility 147 WIRELESS . 148POWER DELIVERY OVER BALANCED TWIS

28、TED-PAIR CABLING 149 DISTRIBUTOR ROOMS . 149.1 General 149.2 Design . 149.3 Sharing spaces 1410 ZONE ENCLOSURE. 1510.1 General 1510.2 Location . 1510.3 Pathways . 1510.4 Size 1510.5 Mounting Methods . 1510.6 Lighting 1510.7 Door . 1510.8 Bonding and grounding . 1511 ENTRANCE FACILITIES (EF) 1511.1 G

29、eneral 1511.2 Design . 1612 TRANSMISSION AND FIELD TEST REQUIREMENTS 1613 BONDING AND GROUNDING . 1614 ADMINISTRATION . 1614.1 General 1614.2 Records . 1614.3 Automated Infrastructure Management . 16ANNEX A (NORMATIVE) POWER DISTRIBUTION OVER BALANCED TWISTED-PAIR CABLING 18A.1 General 18A.2 Current

30、 capacity 18ANSI/TIA-PN-862-B iii A.2.1 Single four-pair cabling 18A.2.2 Bundled cabling . 18A.3 Dc resistance and dc resistance unbalance 18A.4 Operating voltage 18A.5 Power dissipation (load) 19ANNEX B (NORMATIVE) SEPARATION OF SERVICES . 20B.1 General 20B.2 Separation distances . 20ANNEX C (INFOR

31、MATIVE) OPTIONAL COVERAGE AREA TOPOLOGIES . 21C.1 General 21C.2 Bridge connection 21C.3 Chain connection . 21C.4 Multipoint bus and ring 22C.4.1 Multipoint bus . 22C.4.2 Multipoint ring . 23C.5 Direct connection to device . 24ANNEX D (INFORMATIVE) EXAMPLES OF LOW VOLTAGE INTELLIGENT BUILDING SYSTEMS

32、25D.1 General 25D.2 Examples of intelligent building systems applications. 25ANNEX E (INFORMATIVE) BALANCED MULTIPOINT DATA BUS . 27E.1 General 27E.2 Data rate 27E.3 Topology 27E.4 Media selection 27E.5 Cabling Subsystem 1 distance 28E.6 Termination 28E.7 Node count 28ANNEX F (INFORMATIVE) BIBLIOGRA

33、PHY 29ANSI/TIA-PN-862-B iv List of Tables Table 1: Typical Cabling Subsystem 1 coverage areas 12Table 2: Maximum operating voltages for installed cables in dry conditions 18Table 3: Maximum operating voltages for installed cables in wet conditions . 19List of Figures Figure 1: Illustrative relations

34、hip between relevant TIA standards viFigure 2: Example of cabling infrastructure to support intelligent building systems ixFigure 3: Elements of generic cabling topology 2Figure 4: Example of Cabling Subsystem 1 using a star topology to coverage areas . 7Figure 5: Example of Cabling Subsystem 1 link

35、 using an HCP and an equipment outlet 9Figure 6: Example of Cabling Subsystem 1 link using an equipment outlet . 9Figure 7: Example of a star topology 13Figure 8: Example of bridge connection . 21Figure 9: Example of chain connection using coverage area cables . 22Figure 10: Example of a multipoint

36、bus . 23Figure 11: Example of a multipoint bus with bridge connections 23Figure 12: Example of multipoint bus with equipment outlets . 23Figure 13: Example of a multipoint ring 24Figure 14: Example of structured cabling system topology for smart lighting system. . 26ANSI/TIA-PN-862-B v FOREWORD (Thi

37、s foreword is not considered part of this Standard.) This Standard was developed by TIA Subcommittee TR-42.1. Approval of standard This Standard was approved by TIA Subcommittee TR-42.1, TIA Engineering Committee TR-42, and the American National Standards Institute (ANSI). ANSI/TIA reviews standards

38、 every 5 years. At that time, standards are reaffirmed, withdrawn, or revised according to the submitted updates. Updates to be included in the next revision should be sent to the committee chair or to ANSI/TIA. Contributing organizations More than 60 organizations within the telecommunications indu

39、stry (including manufacturers, consultants, end users, and other organizations) contributed their expertise to the development of this Standard. Documents superseded This Standard replaces ANSI/TIA-862-A dated April 2011. Significant technical changes from previous edition Significant technical chan

40、ges from ANSI/TIA-862-A include: null Change of title (was Building Automation Systems Cabling Standard). null General substitution of the term “intelligent building system” for the previous term “building automation system.” null Updating of references. null Addition of guidance for cabling for: o

41、Wireless systems. o Remote powering over balanced twisted-pair cabling. o Smart lighting. Relationship to other TIA standards and documents The following are related standards regarding various aspects of structured cabling that were developed and are maintained by Engineering Committee TIA TR-42. A

42、n illustrative diagram of the relationship to other relevant TIA standards is given in Figure 1. null Generic Telecommunications Cabling For Customer Premises (ANSI/TIA-568.0-D) null Commercial Building Telecommunications Cabling Standard (ANSI/TIA-568.1-D) null Balanced Twisted-Pair Telecommunicati

43、ons Cabling and Components Standard (ANSI/TIA-568-C.2) null Optical Fiber Cabling and Components Standard (ANSI/TIA-568.3-D) null Broadband Coaxial Cabling Components Standard (ANSI/TIA-568-C.4) null Telecommunications Pathways and Spaces (ANSI/TIA-569-D) null Residential Telecommunications Infrastr

44、ucture Standard (ANSI/TIA-570-C) null Administration Standard for Telecommunications Infrastructure (ANSI/TIA-606-B) null Generic Telecommunications Bonding and Grounding (Earthing) for Customer Premises (ANSI/TIA-607-B) null Customer-Owned Outside Plant Telecommunications Infrastructure Standard (A

45、NSI/TIA-758-B) null Telecommunications Infrastructure Standard for Data Centers (ANSI/TIA-942-A) null Telecommunications Infrastructure Standard for Industrial Premises (ANSI/TIA-1005-A) null Healthcare Facility Telecommunications Infrastructure Standard (ANSI/TIA-1179) null Telecommunications Infra

46、structure Standard for Educational Facilities (ANSI/TIA-4966) ANSI/TIA-PN-862-B vi Figure 1: Illustrative relationship between relevant TIA standards Common StandardsANSI/TIA-568.0(Generic)Premises StandardsANSI/TIA-568.1(Commercial)ANSI/TIA-568.2(Balanced twisted-pair)ANSI/TIA-569(Pathways and spac

47、es)ANSI/TIA-570(Residential)Cabling and Component StandardsANSI/TIA-568.3(Optical fiber)ANSI/TIA-606(Administration)ANSI/TIA-942(Data centers)ANSI/TIA-568.4(Broadband coaxial)ANSI/TIA-1005(Industrial)ANSI/TIA-607(Bonding and grounding earthing)ANSI/TIA-1179(Healthcare)ANSI/TIA-758(Outside plant)ANSI

48、/TIA-862(Intelligent Building Systems)ANSI/TIA-4966(Educational)ANSI/TIA-5017(Security)ANSI/TIA-PN-862-B vii This Standard contains references to national and international standards. Where appropriate, international standards are used. The following documents may be useful to the reader: null Natio

49、nal Electrical Safety Codenull(NESCnull) (IEEE C2-2012) null National Electrical Codenull(NECnull) (NFPA 70-2014) Useful supplements to this Standard are the BICSI Telecommunications Distribution Methods Manual, the Outside Plant Design Reference Manual, the Information Transport Systems Installation Methods Manual and the Electrical Safety and Security Design Reference Manual. These manuals provide recommended practices and methods by which many of the requirements of this Standard may be implemented. Other references are listed in Annex F. Annexes This Standard has six annexes. Anne