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  • BS EN 50295:1999

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    Superseded A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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    Low-voltage switchgear and controlgear. Controller and device interface systems. Actuator sensor interface (AS-i)

    Available format(s):  Hardcopy, PDF

    Superseded date:  31-01-2014

    Language(s):  English

    Published date:  15-11-1999

    Publisher:  British Standards Institution

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

    1 Scope
    2 Normative references
    3 Definitions, symbols and abbreviations
          3.1 Definitions
          3.2 Symbols and abbreviations
    4 Classification
          4.1 Overview
          4.2 Components and interfaces
    5 Characteristics
          5.1 AS-i transmission system
          5.2 AS-i topology
          5.3 Data transmission
          5.4 AS-i transactions
          5.5 Error detection
    6 Product information
          6.1 Nature of information
          6.2 Marking
    7 Normal service, mounting and transport conditions
          7.1 Normal service conditions
          7.2 Conditions during transport and storage
    8 Constructional and performance requirements
          8.1 AS-i power supply
          8.2 AS-i slave
          8.3 AS-i master
          8.4 Electromechanical requirements
          8.5 Electromagnetic compatibility (EMC)
    9 Tests
          9.1 Kind of tests
          9.2 Test of the AS-i power supply
          9.3 Test of an AS-i slave
          9.4 Test of a master
          9.5 Test of electromechanical components
    Annex A (normative) Slave profiles
    Annex B (normative) Master profiles

    Abstract - (Show below) - (Hide below)

    Specifies requirements for a bit-orientated interface system between a single controlling device and control circuit devices as defined in BS EN 60947-1, connected by an unshielded, untwisted two-wire cable carrying data and power.

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

    Committee PEL/17
    Development Note Supersedes 97/207798 DC. (09/2005)
    Document Type Standard
    Publisher British Standards Institution
    Status Superseded
    Superseded By
    Supersedes

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

    HD 384.4.41 S2:1996/A1:2002 ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 4: PROTECTION FOR SAFETY - CHAPTER 41: PROTECTION AGAINST ELECTRIC SHOCK
    EN 61131-2:2007 Programmable controllers - Part 2: Equipment requirements and tests
    EN 61000-4-2:2009 Electromagnetic compatibility (EMC) - Part 4-2: Testing and measurement techniques - Electrostatic discharge immunity test
    EN 60947-1:2007/A2:2014 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 1: GENERAL RULES (IEC 60947-1:2007/A2:2014)
    EN 61000-4-3 : 2006 AMD 2 2010 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-3: TESTING AND MEASUREMENT TECHNIQUES - RADIATED, RADIO-FREQUENCY, ELECTROMAGNETIC FIELD IMMUNITY TEST
    EN 60947-5-2:2007/A1:2012 LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - PART 5-2: CONTROL CIRCUIT DEVICES AND SWITCHING ELEMENTS - PROXIMITY SWITCHES (IEC 60947-5-2:2007/A1:2012)
    EN 61000-4-4:2012 ELECTROMAGNETIC COMPATIBILITY (EMC) - PART 4-4: TESTING AND MEASUREMENT TECHNIQUES - ELECTRICAL FAST TRANSIENT/BURST IMMUNITY TEST (IEC 61000-4-4:2012)
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