1、See the History of Revisions at the end of this standard for approval dates by the ASHRAE Standards Committee, theASHRAE Board of Directors, and the American National Standards Institute.This Standard is under continuous maintenance by a Standing Standard Project Committee (SSPC) for which the Stand
2、ardsCommittee has established a documented program for regular publication of addenda or revisions, including procedures fortimely, documented, consensus action on requests for change to any part of the Standard. The change submittal form,instructions, and deadlines may be obtained in electronic for
3、m from the ASHRAE website (www.ashrae.org) or in paperform from the Senior Manager of Standards. The latest edition of an ASHRAE Standard may be purchased from theASHRAE website (www.ashrae.org) or from ASHRAE Customer Service, 1791 Tullie Circle, NE, Atlanta, GA 30329-2305.E-mail: ordersashrae.org.
4、 Fax: 678-539-2129. Telephone: 404-636-8400 (worldwide), or toll free 1-800-527-4723 (fororders in US and Canada). For reprint permission, go to www.ashrae.org/permissions. 2016 ASHRAE ISSN 1041-2336ANSI/ASHRAE Standard 135-2016(Supersedes ANSI/ASHRAE Standard 135-2012)A Data CommunicationProtocol f
5、orBuilding Automationand Control NetworksASHRAE Standing Standard Project Committee 135Cognizant TC: 1.4, Control Theory and ApplicationsSPLS Liaison: Roger L. HedrickBernhard Isler*, Chair Andrey Golovin David RobinMichael Osborne, Vice-Chair David G. Holmberg* Frank SchubertColeman L. Brumley*, Jr
6、., Secretary Daniel Kollodge* David B. ThompsonDonald P. Alexander Jake Kopocis* Takeji Toyoda, Jr.Clifford H. Copass* Thomas Kurowski Klaus B. WaechterSharon E. Dinges Carl Neilson Klaus WagnerStuart G. Donaldson* H. Michael Newman* Grant N. Wichenko*Sen Giblin Duffy OCraven* Scott ZiegenfusMichael
7、 P. Graham* Jonathan Rigsby* Denotes members of voting status when this standard was approved for publication.Consultants to the Project CommitteeA. J. Capowski Charles Miltiades Nils-Gunnar FritzAtsushi Shimadate Fumio Fujimura Noriaki FujiwaraBarry B. Bridges Graham Martin Ove WiuffBill Pienta Han
8、s Symanczik Philippe GoetzBob Old Hans-Joachim Mundt Ren KlinBob Thomas Hideya Ochiai Ren QuirighettiBrad Spencer Hiroshi Ito Rick LeinenBrett Leida Hirotaka Masui Rob ZivneyBruce Westphal Howard Coleman Robert L. JohnsonBruno Kloubert Hu Dou Rod HarruffCam Williams J. Damian Ljungquist Rokuro FujiC
9、arl J. Ruther J. Michael Whitcomb Roland LairdCharles Miltiades James G. Luth Ryan BykowskiChris Jones Jerry Martocci Scott ZiegenfusCraig Gemmill Jim Butler Simon LemaireDaniel A. Traill Joe Lenart Stephen J. TreadoDaniel Kollodge John Hartman Stephen KargDaniel P. Giorgis John J. Lynch Steve Bushb
10、yDave Bohlmann John Lundstedt Sudhir JaiswalDave Oravetz John Rohde Jensen Suresh RamachandranDavid Fisher Kerry Lynn Ted SunderlandDavid G. Shike Koji Kimura Teemu T HeikkilDavid Ritter Konni Mergner Tomohino AsazumaDuane L. King Kosuke Ito Tsuyoshi MomoseDuffy OCraven Masaharu Nakamura Venkatesh M
11、ohanErnest C. Bryant Masahiro Ishiyama William O. Swan, IIIFarhad Omar Ming Zhu William Roberts ASHRAE (www.ashrae.org). For personal use only. Additional reproduction, distribution, or transmission in either print or digital form is not permitted without ASHRAEs prior written permission.SPECIAL NOT
12、EThis American National Standard (ANS) is a national voluntary consensus Standard developed under the auspices of ASHRAE. Consensus is definedby the American National Standards Institute (ANSI), of which ASHRAE is a member and which has approved this Standard as an ANS, as“substantial agreement reac
13、hed by directly and materially affected interest categories. This signifies the concurrence of more than a simple majority,but not necessarily unanimity. Consensus requires that all views and objections be considered, and that an effort be made toward their resolution.”Compliance with this Standard
14、is voluntary until and unless a legal jurisdiction makes compliance mandatory through legislation. ASHRAE obtains consensus through participation of its national and international members, associated societies, and public review.ASHRAE Standards are prepared by a Project Committee appointed specific
15、ally for the purpose of writing the Standard. The ProjectCommittee Chair and Vice-Chair must be members of ASHRAE; while other committee members may or may not be ASHRAE members, allmust be technically qualified in the subject area of the Standard. Every effort is made to balance the concerned inter
16、ests on all Project Committees. The Senior Manager of Standards of ASHRAE should be contacted fora. interpretation of the contents of this Standard,b. participation in the next review of the Standard,c. offering constructive criticism for improving the Standard, ord. permission to reprint portions o
17、f the Standard.DISCLAIMERASHRAE uses its best efforts to promulgate Standards and Guidelines for the benefit of the public in light of available information and acceptedindustry practices. However, ASHRAE does not guarantee, certify, or assure the safety or performance of any products, components, o
18、r systemstested, installed, or operated in accordance with ASHRAEs Standards or Guidelines or that any tests conducted under its Standards or Guidelineswill be nonhazardous or free from risk.ASHRAE INDUSTRIAL ADVERTISING POLICY ON STANDARDSASHRAE Standards and Guidelines are established to assist in
19、dustry and the public by offering a uniform method of testing for rating purposes, bysuggesting safe practices in designing and installing equipment, by providing proper definitions of this equipment, and by providing other informationthat may serve to guide the industry. The creation of ASHRAE Stan
20、dards and Guidelines is determined by the need for them, and conformanceto them is completely voluntary.In referring to this Standard or Guideline and in marking of equipment and in advertising, no claim shall be made, either stated or implied,that the product has been approved by ASHRAE.ASHRAE STAN
21、DARDS COMMITTEE 20152016Douglass T. Reindl, Chair Steven J. Emmerich Heather L. PlattRita M. Harrold, Vice-Chair Julie M. Ferguson David RobinJames D. Aswegan Walter T. Grondzik Peter SimmondsNiels Bidstrup Roger L. Hedrick Dennis A. StankeDonald M. Brundage Srinivas Katipamula Wayne H. Stoppelmoor,
22、 Jr.John A. Clark Rick A. Larson Jack H. ZarourWaller S. Clements Lawrence C. Markel Julia A. Keen, BOD ExOJohn F. Dunlap Arsen K. Melikov James K. Vallort, COJames W. Earley, Jr. Mark P. ModeraKeith I. Emerson Cyrus H. NasseriStephanie C. Reiniche, Senior Manager of Standards ASHRAE (www.ashrae.org
23、). For personal use only. Additional reproduction, distribution, or transmission in either print or digital form is not permitted without ASHRAEs prior written permission. ASHRAE (www.ashrae.org). For personal use only. Additional reproduction, distribution, or transmission in either print or digita
24、l form is not permitted without ASHRAEs prior written permission.ContentsANSI/ASHRAE Standard 135-2016 iCONTENTSFOREWORD ix1 PURPOSE 12 SCOPE . 13 DEFINITIONS . 13.1 Terms Adopted from International Standards . 13.2 Terms Defined for this Standard 23.3 Abbreviations and Acronyms Used in this Standar
25、d . 74 BACnet PROTOCOL ARCHITECTURE . 114.1 The BACnet Collapsed Architecture 124.2 BACnet Network Topology . 144.3 Security . 165 THE APPLICATION LAYER 175.1 The Application Layer Model 175.2 Segmentation of BACnet Messages . 215.3 Transmission of BACnet APDUs . 225.4 Application Protocol State Mac
26、hines 265.5 Application Protocol Time Sequence Diagrams 435.6 Application Layer Service Conventions . 526 THE NETWORK LAYER 546.1 Network Layer Service Specification . 546.2 Network Layer PDU Structure . 566.3 Messages for Multiple Recipients 626.4 Network Layer Protocol Messages . 626.5 Network Lay
27、er Procedures . 666.6 BACnet Routers 676.7 Point-To-Point Half-Routers 727 DATA LINK/PHYSICAL LAYERS: Ethernet (ISO 8802-3) LAN 777.1 The Use of ISO 8802-2 Logical Link Control (LLC) 777.2 Parameters Required by the LLC Primitives . 777.3 Parameters Required by the MAC Primitives . 777.4 Physical Me
28、dia 778 DATA LINK/PHYSICAL LAYERS: ARCNET (ATA 878.1) LAN 788.1 The Use of ISO 8802-2 Logical Link Control (LLC) 788.2 Parameters Required by the LLC Primitives . 788.3 Mapping the LLC Services to the ARCNET MAC Layer . 788.4 Parameters Required by the MAC Primitives . 788.5 Physical Media 789 DATA
29、LINK/PHYSICAL LAYERS: MASTER-SLAVE/TOKEN PASSING (MS/TP) LAN 809.1 Service Specification . 809.2 Physical Layer . 829.3 MS/TP Frame Format 939.4 Overview of the MS/TP Network . 959.5 MS/TP Medium Access Control. 959.6 Cyclic Redundancy Check (CRC) 1159.7 Interfacing MS/TP LANs with Other BACnet LANs
30、 1179.8 Responding BACnet User Processing of Messages from MS/TP. 1179.9 Repeaters. 1179.10 COBS (Consistent Overhead Byte Stuffing) Encoding 11910 DATA LINK/PHYSICAL LAYERS: POINT-TO-POINT (PTP) . 12310.1 Overview. 12310.2 Service Specification . 12310.3 Point-to-Point Frame Format . 12810.4 PTP Me
31、dium Access Control Protocol . 13011 DATA LINK/PHYSICAL LAYERS: LonTalk (ISO/IEC 14908.1) LAN . 151 ASHRAE (www.ashrae.org). For personal use only. Additional reproduction, distribution, or transmission in either print or digital form is not permitted without ASHRAEs prior written permission.Content
32、sii ANSI/ASHRAE Standard 135-201611.1 The Use of ISO 8802-2 Logical Link Control (LLC) 15111.2 Parameters Required by the LLC Primitives . 15111.3 Mapping the LLC Services to the LonTalk Application Layer 15111.4 Parameters Required by the Application Layer Primitives 15111.5 Physical Media 15212 MO
33、DELING CONTROL DEVICES AS A COLLECTION OF OBJECTS 15312.1 Object Characteristics and Requirements 15312.2 Analog Input Object Type 15812.3 Analog Output Object Type . 16412.4 Analog Value Object Type. 17012.5 Averaging Object Type 17712.6 Binary Input Object Type 18112.7 Binary Output Object Type 18
34、812.8 Binary Value Object Type . 19612.9 Calendar Object Type 20312.10 Command Object Type 20512.11 Device Object Type . 21112.12 Event Enrollment Object Type . 22212.13 File Object Type 23012.14 Group Object Type 23312.15 Life Safety Point Object Type 23512.16 Life Safety Zone Object Type 24212.17
35、Loop Object Type 24912.18 Multi-state Input Object Type 25712.19 Multi-state Output Object Type 26212.20 Multi-state Value Object Type . 26812.21 Notification Class Object Type 27412.22 Program Object Type . 27912.23 Pulse Converter Object Type . 28512.24 Schedule Object Type 29212.25 Trend Log Obje
36、ct Type 29912.26 Access Door Object Type 30812.27 Event Log Object Type 31712.28 Load Control Object Type . 32412.29 Structured View Object Type . 33412.30 Trend Log Multiple Object Type 33912.31 Access Point Object Type 34812.32 Access Zone Object Type 36512.33 Access User Object Type . 37312.34 Ac
37、cess Rights Object Type 37612.35 Access Credential Object Type 38212.36 Credential Data Input Object Type . 39112.37 CharacterString Value Object Type 39712.38 DateTime Value Object Type. 40312.39 Large Analog Value Object Type . 40812.40 BitString Value Object Type 41512.41 OctetString Value Object
38、 Type 42112.42 Time Value Object Type 42512.43 Integer Value Object Type . 43012.44 Positive Integer Value Object Type 43712.45 Date Value Object Type. 44412.46 DateTime Pattern Value Object Type . 44912.47 Time Pattern Value Object Type 45412.48 Date Pattern Value Object Type . 45912.49 Network Sec
39、urity Object Type . 46412.50 Global Group Object Type . 467 ASHRAE (www.ashrae.org). For personal use only. Additional reproduction, distribution, or transmission in either print or digital form is not permitted without ASHRAEs prior written permission.ContentsANSI/ASHRAE Standard 135-2016 iii12.51
40、Notification Forwarder Object Type . 47412.52 Alert Enrollment Object Type 48112.53 Channel Object Type . 48512.54 Lighting Output Object Type . 49512.55 Binary Lighting Output Object Type 50812.56 Network Port Object Type . 51712.57 Timer Object Type 54112.58 Elevator Group Object Type 55312.59 Lif
41、t Object Type 55712.60 Escalator Object Type 56912.61 Accumulator Object Type 57613 ALARM AND EVENT SERVICES 58513.1 Change of Value Reporting 58613.2 Event Reporting. 59113.3 Event Algorithms 60213.4 Fault Algorithms . 63113.5 AcknowledgeAlarm Service 63813.6 ConfirmedCOVNotification Service 64013.
42、7 UnconfirmedCOVNotification Service . 64213.8 ConfirmedEventNotification Service 64313.9 UnconfirmedEventNotification Service 64613.10 GetAlarmSummary Service . 64813.11 GetEnrollmentSummary Service 65013.12 GetEventInformation Service . 65313.13 LifeSafetyOperation Service 65513.14 SubscribeCOV Se
43、rvice 65713.15 SubscribeCOVProperty Service . 65913.16 SubscribeCOVPropertyMultiple Service 66213.17 ConfirmedCOVNotificationMultiple Service . 66713.18 UnconfirmedCOVNotificationMultiple Service 67014 FILE ACCESS SERVICES . 67214.1 AtomicReadFile Service 67314.2 AtomicWriteFile Service . 67615 OBJE
44、CT ACCESS SERVICES . 67915.1 AddListElement Service 67915.2 RemoveListElement Service 68115.3 CreateObject Service . 68315.4 DeleteObject Service . 68515.5 ReadProperty Service 68615.6 Deleted Clause 68815.7 ReadPropertyMultiple Service . 68915.8 ReadRange Service 69215.9 WriteProperty Service . 699
45、15.10 WritePropertyMultiple Service 70115.11 WriteGroup Service . 70416 REMOTE DEVICE MANAGEMENT SERVICES . 70616.1 DeviceCommunicationControl Service 70616.2 ConfirmedPrivateTransfer Service . 70816.3 UnconfirmedPrivateTransfer Service . 71016.4 ReinitializeDevice Service . 71116.5 ConfirmedTextMes
46、sage Service. 71316.6 UnconfirmedTextMessage Service . 71516.7 TimeSynchronization Service 71616.8 UTCTimeSynchronization Service . 71716.9 Who-Has and I-Have Services . 71816.10 Who-Is and I-Am Services . 720 ASHRAE (www.ashrae.org). For personal use only. Additional reproduction, distribution, or
47、transmission in either print or digital form is not permitted without ASHRAEs prior written permission.Contentsiv ANSI/ASHRAE Standard 135-201617 VIRTUAL TERMINAL SERVICES . 72217.1 Virtual Terminal Model . 72217.2 VT-Open Service . 72617.3 VT-Close Service 72817.4 VT-Data Service 72917.5 Default Te
48、rminal Characteristics 73118 ERROR, REJECT, and ABORT CODES 73518.1 Error Class - DEVICE . 73518.2 Error Class - OBJECT . 73518.3 Error Class - PROPERTY 73618.4 Error Class - RESOURCES . 73718.5 Error Class - SECURITY . 73818.6 Error Class - SERVICES . 73918.7 Error Class - COMMUNICATION 74018.8 Err
49、or Class - VT 74218.9 Reject Reason 74318.10 Abort Reason. 74318.11 Confirmed Service Common Errors . 74419 BACnet PROCEDURES . 74519.1 Backup and Restore . 74519.2 Command Prioritization . 74919.3 Device Restart Procedure . 75319.4 Determining Maximum Conveyable APDU . 75319.5 Value Source Mechanism 75520 ENCODING BACnet PROTOCOL DATA UNITS . 75720.1 Encoding the Fixed Part of BACnet APDUs. 75720.2 Encoding the Variable Part of BACnet APDUs 76821 FORMAL DESCRIPTION OF APPLICATION PROTOCOL DATA UNITS . 78222 CONFORMANCE A
