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  • ASHRAE 135 : 2016

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    BACNET - A DATA COMMUNICATION PROTOCOL FOR BUILDING AUTOMATION AND CONTROL NETWORKS

    Available format(s):  Hardcopy, PDF

    Superseded date:  16-11-2020

    Language(s): 

    Published date:  01-01-2016

    Publisher:  American Society of Heating, Refrigerating & Air Conditioning Engineers

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    Table of Contents - (Show below) - (Hide below)

    FOREWORD
    1 PURPOSE
    2 SCOPE
    3 DEFINITIONS
    4 BACnet PROTOCOL ARCHITECTURE
    5 THE APPLICATION LAYER
    6 THE NETWORK LAYER
    7 DATA LINK/PHYSICAL LAYERS: Ethernet (ISO 8802-3) LAN
    8 DATA LINK/PHYSICAL LAYERS: ARCNET (ATA 878.1) LAN
    9 DATA LINK/PHYSICAL LAYERS: MASTER-SLAVE/TOKEN PASSING
       (MS/TP) LAN
    10 DATA LINK/PHYSICAL LAYERS: POINT-TO-POINT (PTP)
    11 DATA LINK/PHYSICAL LAYERS: LonTalk (ISO/IEC 14908.1) LAN
    12 MODELING CONTROL DEVICES AS A COLLECTION OF OBJECTS
    13 ALARM AND EVENT SERVICES
    14 FILE ACCESS SERVICES
    15 OBJECT ACCESS SERVICES
    16 REMOTE DEVICE MANAGEMENT SERVICES
    17 VIRTUAL TERMINAL SERVICES
    18 ERROR, REJECT, and ABORT CODES
    19 BACnet PROCEDURES
    20 ENCODING BACnet PROTOCOL DATA UNITS
    21 FORMAL DESCRIPTION OF APPLICATION PROTOCOL DATA UNITS
    22 CONFORMANCE AND INTEROPERABILITY
    23 EXTENDING BACnet TO ACCOMMODATE VENDOR PROPRIETARY
       INFORMATION
    24 NETWORK SECURITY
    25 REFERENCES
    ANNEX A - PROTOCOL IMPLEMENTATION CONFORMANCE
              STATEMENT (NORMATIVE)
    ANNEX B - GUIDE TO SPECIFYING BACnet
              DEVICES (INFORMATIVE)
    ANNEX C - Removed
    ANNEX D - Removed
    ANNEX E - EXAMPLES OF BACnet APPLICATION
              SERVICES (INFORMATIVE)
    ANNEX F - EXAMPLES OF APDU ENCODING (INFORMATIVE)
    ANNEX G - CALCULATION OF CRC (INFORMATIVE)
    ANNEX H - COMBINING BACnet NETWORKS WITH
              NON-BACnet NETWORKS (NORMATIVE)
    ANNEX I - COMMANDABLE PROPERTIES WITH MINIMUM
              ON AND OFF TIMES (INFORMATIVE)
    ANNEX J - BACnet/IP (NORMATIVE)
    ANNEX K - BACnet INTEROPERABILITY BUILDING BLOCKS
              (BIBBs) (NORMATIVE)
    ANNEX L - DESCRIPTIONS AND PROFILES OF STANDARDIZED
              BACnet DEVICES (NORMATIVE)
    ANNEX M - GUIDE TO EVENT NOTIFICATION PRIORITY
              ASSIGNMENTS (INFORMATIVE)
    ANNEX N - FORMER BACnet/WS WEB SERVICES
              INTERFACE (INFORMATIVE)
    ANNEX O - BACnet OVER ZigBee AS A DATA LINK
              LAYER (NORMATIVE)
    ANNEX P - BACnet ENCODING OF STANDARD AUTHENTICATION
              FACTOR FORMATS (NORMATIVE)
    ANNEX Q - XML DATA FORMATS (NORMATIVE)
    ANNEX R - MAPPING NETWORK LAYER ERRORS (NORMATIVE)
    ANNEX S - EXAMPLES OF SECURE BACnet
              MESSAGES (INFORMATIVE)
    ANNEX T - COBS (CONSISTENT OVERHEAD BYTE
              STUFFING) FUNCTIONS (INFORMATIVE)
    ANNEX U - BACnet/IPv6 (NORMATIVE)
    ANNEX V - MIGRATION FROM SOAP SERVICES (INFORMATIVE)
    ANNEX W - BACnet/WS RESTful WEB SERVICES
              INTERFACE (NORMATIVE)
    ANNEX X - EXTENDED DISCOVERY OF DEVICES, PROFILES, AND
              VIEWS (NORMATIVE)
    ANNEX Y - ABSTRACT DATA MODEL (NORMATIVE)
    ANNEX Z - JSON DATA FORMATS (NORMATIVE)
    HISTORY OF REVISIONS

    Abstract - (Show below) - (Hide below)

    Gives a comprehensive set of messages for conveying encoded binary, analog, and alphanumeric data between devices including, but not limited to: (a) hardware binary input and output values, (b) hardware analog input and output values, (c) software binary and analog values, (d) text string values, (e) schedule information, (f) alarm and event information, (g) files, and (h) control logic.

    General Product Information - (Show below) - (Hide below)

    Committee TC 1.4
    Development Note Draft addenda bd, be & bi are available for public review. (10/2016) Draft addendum bj is available for public review. (12/2016) Draft addenda bk, bl & bm are available for public review. (01/2017) Draft addendum bp is available for public review. (05/2017) Draft addendum bn & bq are available for public review. (10/2017) Draft addenda bq & bs are available for public review. (03/2018)
    Document Type Standard
    Publisher American Society of Heating, Refrigerating & Air Conditioning Engineers
    Status Superseded
    Superseded By
    Supersedes

    Standards Referenced By This Book - (Show below) - (Hide below)

    NF EN ISO 16484-5 : 2011 BUILDING AUTOMATION AND CONTROL SYSTEMS - PART 5: DATA COMMUNICATION PROTOCOL
    ASHRAE GUIDELINE 13 : 2014 SPECIFYING BUILDING AUTOMATION SYSTEMS
    IES HB 10 : 2011 THE LIGHTING HANDBOOK
    UFC 4-211-01 : Change 1 UNIFIED FACILITIES CRITERIA - AIRCRAFT MAINTENANCE HANGARS
    UFC 3-410-01 : Change 4 UNIFIED FACILITIES CRITERIA - HEATING, VENTILATING, AND AIR CONDITIONING SYSTEMS
    IEEE 1888.2-2014 IEEE Standard for Ubiquitous Green Community Control Network: Heterogeneous Networks Convergence and Scalability
    BS ISO/IEC/IEEE 18882:2017 Information technology. Telecommunications and information exchange between systems. Ubiquitous green community control network: Heterogeneous networks convergence and scalability
    BS EN ISO 16484-5:2014 Building automation and control systems (BACS) Data communication protocol
    I.S. EN ISO 16484-3:2005 BUILDING AUTOMATION AND CONTROL SYSTEMS (BACS) - PART 3: FUNCTIONS
    06/30159382 DC : 0 BS ISO 16484-5 - BUILDING AUTOMATION AND CONTROL SYSTEMS - PART 5: DATA COMMUNICATION PROTOCOL
    I.S. EN ISO 16484-2:2004
    ASHRAE/ACCA 180 : 2008 STANDARD PRACTICE FOR INSPECTION AND MAINTENANCE OF COMMERCIAL BUILDING HVAC SYSTEMS
    BS EN ISO 16484-2:2004 Building automation and control systems (BACS) Hardware
    EN ISO 16484-2:2004 Building automation and control systems (BACS) - Part 2: Hardware (ISO 16484-2:2004)
    16/30339457 DC : 0 BS EN 62939-3 - SMART GRID USER INTERFACE - PART 3: ENERGY INTEROPERATION SERVICES
    ISO/IEC/IEEE 18882:2017 Information technology Telecommunications and information exchange between systems Ubiquitous green community control network: Heterogeneous networks convergence and scalability
    ISO 16484-2:2004 Building automation and control systems (BACS) — Part 2: Hardware
    BS EN ISO 16484-3:2005 Building automation and control systems (BACS) Functions
    DIN EN ISO 16484-3:2005-12 Building automation and control systems (BACS) - Part 3: Functions (ISO 16484-3:2005)
    16/30341979 DC : 0 BS EN ISO 16484-2 - BUILDING AUTOMATION AND CONTROL SYSTEMS (BACS) - PART 2: HARDWARE
    ISO 16484-3:2005 Building automation and control systems (BACS) Part 3: Functions
    DIN EN ISO 16484-2:2016-08 (Draft) BUILDING AUTOMATION AND CONTROL SYSTEMS (BACS) - PART 2: HARDWARE
    DIN EN ISO 16484-2:2004-10 Building automation and control systems (BACS) - Part 2: Hardware (ISO 16484-2:2004)
    EN ISO 16484-3:2005 Building automation and control systems (BACS) - Part 3: Functions (ISO 16484-3:2005)
    ASHRAE HDBK REFRIGERATION : 2014 ASHRAE HANDBOOK - REFRIGERATION
    IES TM 23 : 2011 LIGHTING CONTROL PROTOCOLS

    Standards Referencing This Book - (Show below) - (Hide below)

    TIA 232 : F1997(R2012) INTERFACE BETWEEN DATA TERMINAL EQUIPMENT AND DATA CIRCUIT-TERMINATING EQUIPMENT EMPLOYING SERIAL BINARY DATA INTERCHANGE
    ISO/IEC 8802-3:2000 Information technology Telecommunications and information exchange between systems Local and metropolitan area networks Specific requirements Part 3: Carrier sense multiple access with collision detection (CSMA/CD) access method and physical layer specifications
    ISO/IEC 9545:1994 Information technology Open Systems Interconnection Application Layer structure
    ISO/TR 8509:1987 Information processing systems Open Systems Interconnection Service conventions
    FIPS PUB 197 : 2001 ADVANCED ENCRYPTION STANDARD (AES)
    ISO/IEC 8825:1990 Information technology — Open Systems Interconnection — Specification of Basic Encoding Rules for Abstract Syntax Notation One (ASN.1)
    FIPS PUB 46 : 0002 DATA ENCRYPTION STANDARD (DES)
    ANSI INCITS 92 : 1981 DATA ENCRYPTION ALGORITHM
    ISO/IEC 10646-1:2000 Information technology Universal Multiple-Octet Coded Character Set (UCS) Part 1: Architecture and Basic Multilingual Plane
    TIA 485 : A1998(R2012) ELECTRICAL CHARACTERISTICS OF GENERATORS AND RECEIVERS FOR USE IN BALANCED DIGITAL MULTIPOINT SYSTEMS
    ISO/IEC 8649:1996 Information technology Open Systems Interconnection Service definition for the Association Control Service Element
    IEEE 754-2008 REDLINE IEEE Standard for Floating-Point Arithmetic
    ISO/IEC 8822:1994 Information technology Open Systems Interconnection Presentation service definition
    FIPS PUB 180 : 2002 SECURE HASH STANDARD
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