TIA-570-C-2012 Residential Telecommunications Infrastructure Standard.pdf

1、 TIA-570-C August 2012Residential Telecommunications Infrastructure Standard ANSI/TIA-570-C-2012 APPROVED: AUGUST 16, 2012 NOTICE TIA Engineering Standards and Publications are designed to serve the public interest through eliminating misunderstandings between manufacturers and purchasers, facilitat

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22、 WOULD NOT BE PUBLISHED BY TIA WITHOUT SUCH LIMITATIONS. ANSI/TIA-570-C i Residential Telecommunications Infrastructure Standard Table of Contents FOREWORD . V 1 SCOPE. 1 2 NORMATIVE REFERENCES 1 3 DEFINITION OF TERMS, ACRONYMS AND ABBREVIATIONS AND UNITS OF MEASURE 2 3.1 General . 2 3.2 Definitions

23、 . 2 3.3 Acronyms and abbreviations 7 3.4 Units of measure . 8 4 REGULATORY 9 4.1 National requirements 9 4.2 Local code requirements 9 5 TOPOLOGY . 10 6 SINGLE-DWELLING RESIDENCE INFRASTRUCTURE . 12 6.1 General . 12 6.2 Voice, data and video . 12 6.2.1 General 12 6.2.2 Grades of residential cabling

24、 . 14 6.2.3 Demarcation point . 14 6.2.4 Auxiliary disconnect outlet . 15 6.2.5 Auxiliary disconnect outlet cable . 15 6.2.6 Distribution device . 15 6.2.7 Cabling 16 6.2.8 Outlet locations 17 6.2.9 Outlet cable pathways . 17 6.3 Security systems . 17 6.3.1 General 17 6.3.2 Device location 18 6.3.3

25、Cabling 18 6.3.4 System power 19 6.4 Whole-home audio cabling . 19 6.4.1 General 19 6.4.2 Device locations 20 6.4.3 Cabling 20 6.5 Control systems 21 6.5.1 General 21 6.5.2 Climate control systems 21 6.5.3 Lighting control systems 22 6.5.4 Home automation systems 22 7 MULTI-DWELLING/CAMPUS INFRASTRU

26、CTURE 23 7.1 Voice, data and video . 23 7.1.1 General 23 7.1.2 Entrance facility . 26 7.1.3 Access provider spaces and service provider spaces 27 7.1.4 Common equipment room . 27 7.1.5 Common telecommunications room 27 7.1.6 Backbone pathways 27 7.1.7 General 27 ANSI/TIA-570-C ii 7.1.8 Backbone cabl

27、ing 28 7.2 Security . 28 7.3 Control systems 28 8 CABLE AND CONNECTING HARDWARE 29 8.1 General . 29 8.2 Balanced twisted-pair cabling . 29 8.2.1 Cable . 29 8.2.2 Equipment and patch cords . 29 8.2.3 Connecting hardware 29 8.3 Broadband coaxial cabling . 31 8.4 Optical fiber cabling 31 8.4.1 Cable .

28、31 8.4.2 Equipment and patch cords . 31 8.4.3 Connecting hardware 31 8.5 Multi-conductor cabling . 32 8.5.1 Security cable 32 8.5.2 Control cable . 32 8.5.3 Whole home audio cable . 32 9 INSTALLATION REQUIREMENTS 34 9.1 General . 34 9.1.1 Cable placement . 34 9.1.2 Firestopping . 34 9.1.3 Secondary

29、protection 34 9.1.4 Electromagnetic compatibility 35 9.2 Balanced twisted-pair cabling . 35 9.2.1 Bend radius . 35 9.2.2 Pulling tension . 35 9.2.3 Connecting hardware 36 9.2.4 Cross-connect jumpers and patch cords . 36 9.3 75-Ohm coaxial cabling 36 9.3.1 Bend radius . 36 9.3.2 Pulling tension . 36

30、9.3.3 Coaxial outlet and distribution device connector . 36 9.3.4 Other installation guidelines 36 9.4 Optical fiber cabling 36 9.4.1 Outlet and building cable . 36 9.4.2 Connecting hardware 37 9.5 Security cabling 37 9.5.1 Device locations 37 9.5.2 Security panel 37 9.6 Control cabling 38 9.7 Whole

31、-home audio cabling . 38 9.7.1 General 38 10 FIELD TEST REQUIREMENTS . 40 10.1 General . 40 10.2 Visual examination 40 10.3 Verification 40 10.4 Qualification 41 10.5 Performance characterization . 41 10.5.1 Balanced twisted-pair cabling 41 10.5.2 Optical fiber cabling . 41 10.5.3 Broadband coaxial

32、cabling 41 ANSI/TIA-570-C iii 11 ADMINISTRATION 42 11.1 General . 42 11.2 Single-dwelling residence . 42 11.2.1 Cable identification 42 11.2.2 Outlet identification 42 11.2.3 Distribution device Identification 42 11.3 Multi-dwelling building(s) . 42 ANNEX A (INFORMATIVE) CABLING RESIDENTIAL BUILDING

33、S 43 A.1 General . 43 A.1.1 Construction 43 A.1.2 Cabling infrastructure 43 A.2 Telecommunications planning 43 A.2.1 Cable system planning 43 A.2.2 Architectural planning 43 A.2.3 Construction planning 44 A.2.4 Documentation 44 A.3 Telecommunications spaces 44 A.3.1 General 44 A.3.2 Space planning 4

34、4 A.3.3 Construction guidelines . 44 A.4 Telecommunications pathways 45 A.4.1 General 45 A.4.2 Pathways planning 45 A.4.3 Construction guidelines . 45 A.5 Telecommunications cabling (finish) 45 A.5.1 General 45 A.5.2 Construction guidelines . 45 A.6 Security of backbone 45 ANNEX B (INFORMATIVE) INST

35、ALLATION GUIDE 46 B.1 Introduction . 46 B.2 Cabling system design . 46 B.3 Bill of materials . 46 B.4 Pre-wire 46 B.5 Trim-out 47 B.6 Testing 47 B.7 Documentation 47 ANNEX C (INFORMATIVE) TYPICAL APPLICATIONS THAT INTERFACE TO RESIDENTIAL CABLING 48 ANNEX D (INFORMATIVE) BIBLIOGRAPHY AND REFERENCES

36、49 List of Figures Figure 1 Relationship between relevant TIA standards vi Figure 2 Elements of generic cabling topology 3 Figure 3 Star topology 10 Figure 4 Bus and star topology 11 Figure 5 Example of an integrated telecommunications system . 12 Figure 6 Example voice, data, video cabling system f

37、or a single-dwelling residence . 13 Figure 7 Typical voice, data, video cabling system components for a single-dwelling residence . 14 ANSI/TIA-570-C iv Figure 8 Example of outlet locations within a room . 17 Figure 9 Example of a whole-home audio system . 21 Figure 10 Typical backbone cabling for a

38、 multi-floor multi-dwelling building (stacked) . 23 Figure 11 Typical backbone cabling for a multi-floor multi-dwelling building (using CTRs) 24 Figure 12 Typical backbone cabling system for a multi-dwelling building or campus environment 25 Figure 13 Typical cabling system components of a multi-dwe

39、lling or campus environment . 26 Figure 14 Telecommunications wall outlet mounting plate 30 Figure 15 Eight-position pin-pair assignment (designation T568A) . 31 Figure 16 Typical protection components for residential cabling . 34 Figure 17 RJ-31X registered jack wiring diagram 38 List of Tables Tab

40、le 1 Space allocation guidelines for the DD and associated equipment 16 Table 2 Minimum space for a CTR 27 Table 3 Cable distance based on current draw of conductors . 32 Table 4 Speaker impedance with power loss according to wire gauge and length . 33 Table 5 Coaxial cable and connector type use 36

41、 Table 6 Common applications that interface to residential cabling . 48 ANSI/TIA-570-C v FOREWORD (This foreword is not considered part of this Standard.) This Standard was developed by TIA Subcommittee TR-42.2. Approval of this Standard This Standard was approved by the Telecommunications Industry

42、Association (TIA) Subcommittee TR-42.2, TIA Engineering Committee TR-42, and the American National Standards Institute (ANSI). ANSI/TIA reviews standards every 5 years. At that time, standards are reaffirmed, withdrawn, or revised according to the submitted updates. Updates to be included in the nex

43、t revision should be sent to the committee chair or to ANSI/TIA. Contributing organizations More than 30 organizations within the telecommunications industry contributed their expertise to the development of this Standard (including manufacturers, consultants, end users, and other organizations). Do

44、cuments superseded This Standard replaces ANSI/TIA-570-B, published April 29, 2004 and its addendum. This Standard incorporates and refines the technical content of: ANSI/TIA/EIA-570-B-1, Residential Telecommunications Infrastructure Standard; Addendum 1 Additional Requirements for Broadband Coaxial

45、 Cabling 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 TIA Engineering Committee TR-42. An illustrative diagram of relevant TIA standards is given in figure 1. a) Generic

46、 Telecommunications Cabling for Customer Premises (ANSI/TIA-568-C.0) b) Commercial Building Telecommunications Cabling Standard (ANSI/TIA-568-C.1); c) Balanced Twisted-Pair Telecommunications Cabling and Components Standard (ANSI/TIA-568-C.2); d) Optical Fiber Cabling Components Standard (ANSI/TIA-5

47、68-C.3); e) Broadband Coaxial Cabling and Components Standard (ANSI/TIA-568-C.4); f) Telecommunications Pathways and Spaces (ANSI/TIA-569-C); g) Administration Standard for Telecommunications Infrastructure (ANSI/TIA-606-B); h) Generic Telecommunications Bonding and Grounding (Earthing) for Customer

48、 Premises (ANSI/TIA-607-B); i) Customer-Owned Outside Plant Telecommunications Infrastructure Standard (ANSI/TIA-758-B); j) Building Automation Systems Cabling Standard (ANSI/TIA-862-A); k) Telecommunications Infrastructure Standard for Data Centers (ANSI/TIA-942); l) Telecommunications Infrastructu

49、re Standard for Industrial Premises (ANSI/TIA-1005-A); m) Requirements for Field Test Instruments and Measurements for Balanced Twisted-Pair Cabling (ANSI/TIA-1152); and, n) Healthcare Facility Telecommunications Infrastructure Standard (ANSI/TIA-1179). ANSI/TIA-570-C vi Common StandardsANSI/TIA-568-C.0(Generic)Premises StandardsANSI/TIA-568-C.1(Commercial)ANSI/TIA-568-C.2(Balanced twisted-pair)ANSI/TIA-569(Pathways and spaces)ANSI/TIA-570(Residential)Component StandardsANSI/TIA-568-C.3(Optical fiber)ANSI/TIA-606(Administration)ANSI/TIA-