IEC TR 62102:2005
Current
The latest, up-to-date edition.
Electrical safety - Classification of interfaces for equipment to be connected to information and communications technology networks
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English
30-05-2005
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FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
3.1 Definitions from IEC 60950-1
3.2 Definitions from IEC 60950-21
3.3 Additional definitions for this document
3.4 Abbreviations
4 Reference configuration
5 Safety categories of interfaces provided for connection
to an information and communications technology network
5.1 SELV circuits
5.2 TNV circuits
5.3 User information
5.4 RFT circuits
6 Phenomena affecting the safety of interface ports
6.1 Network Environment 0
6.2 Network Environment 1
7 Determination of circuit type
Annex A (informative) Consideration of interface phenomenon
Annex B (informative) Worked examples of certain network
interfaces
Annex C (informative) Conditions for Network Environment 0
Annex D (informative) Voltage ranges of SELV circuits and
TNV circuits
Bibliography
IEC TR 62102:2005 This technical report is a guide to the determination of the interface requirements for equipment in terms of safety. It lists a number of interfaces and indicates the safety category of each listed interface. This technical report does not contain sufficient detail for conformance testing purposes, except when used in conjunction with product standards such as IEC 60950-1 and IEC 60950-21.
| Committee |
TC 108
|
| DevelopmentNote |
Stability Date: 2015. (10/2012)
|
| DocumentType |
Technical Report
|
| Pages |
25
|
| PublisherName |
International Electrotechnical Committee
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| I.S. CLC/TR 62102:2006 | Identical |
| UTEC 77 220 : 2006 | Identical |
| NEN NPR CLC IEC/TR 62102 : 2006 | Identical |
| NF TR 62102 : 2004 PR | Identical |
| VDE 0804-100 SUPP 1 : 2006 | Identical |
| DIN EN 41003 SUPP 1 : 2006 | Identical |
| NEN NPR CLC/TR 62102 : 2005 | Identical |
| CEI CLC/TR 62102 : 2006 | Identical |
| NEN NPR IEC/TR 62102 : 2001 | Identical |
| CLC/TR 62102:2006 | Identical |
| DIN EN 41003 SUPP 1 : 2006 | Corresponds |
| CSA C22.2 No. 62368-1 : 2014 | AUDIO/VIDEO, INFORMATION AND COMMUNICATION TECHNOLOGY EQUIPMENT - PART 1: SAFETY REQUIREMENTS |
| I.S. EN 50491-3:2009 | GENERAL REQUIREMENTS FOR HOME AND BUILDING ELECTRONIC SYSTEMS (HBES) AND BUILDING AUTOMATION AND CONTROL SYSTEMS (BACS) - PART 3: ELECTRICAL SAFETY REQUIREMENTS |
| ES 202 336-1 : 1.2.1 | ENVIRONMENTAL ENGINEERING (EE); MONITORING AND CONTROL INTERFACE FOR INFRASTRUCTURE EQUIPMENT (POWER, COOLING AND BUILDING ENVIRONMENT SYSTEMS USED IN TELECOMMUNICATION NETWORKS) - PART 1: GENERIC INTERFACE |
| ES 202 336-8 : 1.1.1 | ENVIRONMENTAL ENGINEERING (EE); MONITORING AND CONTROL INTERFACE FOR INFRASTRUCTURE EQUIPMENT (POWER, COOLING AND BUILDING ENVIRONMENT SYSTEMS USED IN TELECOMMUNICATION NETWORKS); PART 8: REMOTE POWER FEEDING SYSTEM CONTROL AND MONITORING INFORMATION MODEL |
| CSA C22.2 No. 60950-1 :2007 | INFORMATION TECHNOLOGY EQUIPMENT - SAFETY - PART 1: GENERAL REQUIREMENTS |
| CSA C22.2 No. 60950-1 : 2007 : INC : AMD 1 : 2011 : R2012 | INFORMATION TECHNOLOGY EQUIPMENT - SAFETY - PART 1: GENERAL REQUIREMENTS |
| CSA C22.2 No. 60950-1 : 2007 : INC : AMD 2 : 2014 : R201200 | INFORMATION TECHNOLOGY EQUIPMENT - SAFETY - PART 1: GENERAL REQUIREMENTS |
| CSA C22.2 No. 60950-1 : 2007 : R2012 | INFORMATION TECHNOLOGY EQUIPMENT - SAFETY - PART 1: GENERAL REQUIREMENTS |
| CSA C22.2 No. 60950-1 : 2007 : INC : UPD 1 : 2011 | INFORMATION TECHNOLOGY EQUIPMENT - SAFETY - PART 1: GENERAL REQUIREMENTS |
| CSA C22.2 No. 60950-1 : 2007 : INC : AMD 2 : 2014 : R2016 | INFORMATION TECHNOLOGY EQUIPMENT - SAFETY - PART 1: GENERAL REQUIREMENTS |
| BS EN 50491-3:2009 | General requirements for home and building electronic systems (HBES) and building automation and control systems (BACS) Electrical safety requirements |
| UNE-EN 50491-3:2010 | General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 3: Electrical safety requirements |
| EN 50491-3:2009 | General requirements for Home and Building Electronic Systems (HBES) and Building Automation and Control Systems (BACS) - Part 3: Electrical safety requirements |
| IEC 60950-1:2005+AMD1:2009+AMD2:2013 CSV | Information technology equipment - Safety - Part 1: General requirements |
| IEC GUIDE 112:2017 | Guide on the safety of multimedia equipment |
| EN 300 132-2 : 2.4.6 | ENVIRONMENTAL ENGINEERING (EE); POWER SUPPLY INTERFACE AT THE INPUT TO TELECOMMUNICATIONS AND DATACOM (ICT) EQUIPMENT; PART 2: OPERATED BY -48 V DIRECT CURRENT (DC) |
| ATIS T1.315 : 2001 | VOLTAGE LEVELS FOR DC-POWERED EQUIPMENT USED IN THE TELECOMMUNICATIONS ENVIRONMENT |
| IEC TS 62367:2004 | Safety aspects for xDSL signals on circuits connected to telecommunication networks (DSL: Digital Subscriber Line) |
| IEC 62151:2000 | Safety of equipment electrically connected to a telecommunication network |
| 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 |
| EN 300 001 : 1.5.1 | ATTACHMENTS TO THE PUBLIC SWITCHED TELEPHONE NETWORK (PSTN) GENERAL TECHNICAL REQUIREMENTS FOR EQUIPMENT CONNECTED TO AN ANALOGUE SUBSCRIBER INTERFACE IN THE PSTN |
| EN 300 659-2 : 1.3.1 | PUBLIC SWITCHED TELEPHONE NETWORK (PSTN); SUBSCRIBER LINE PROTOCOL OVER THE LOCAL LOOP FOR DISPLAY (AND RELATED) SERVICES; PART 2: OFF-HOOK DATA TRANSMISSION |
| EN 300 012-1 : 1.2.2 | INTEGRATED SERVICES DIGITAL NETWORK (ISDN); BASIC USER-NETWORK INTERFACE (UNI); PART 1: LAYER 1 SPECIFICATION |
| EN 300 247 : 1.2.1 | ACCESS AND TERMINALS (AT); 2 048 KBIT/S DIGITAL UNSTRUCTURED LEASED LINE (D2048U); CONNECTION CHARACTERISTICS |
| IEC 60950-21:2002 | Information technology equipment - Safety - Part 21: Remote power feeding |
| TBR 021 : 20001 | TERMINAL EQUIPMENT (TE); ATTACHMENT REQUIREMENTS FOR PAN-EUROPEAN APPROVAL FOR CONNECTION TO THE ANALOGUE PUBLIC SWITCHED TELEPHONE NETWORKS (PSTNS) OF TE (EXCLUDING TE SUPPORTING THE VOICE TELEPHONY SERVICE) IN WHICH NETWORK ADDRESSING, IF PROVIDED, IS BY MEANS OF DUAL TONE MULTI FREQUENCY (DTMF) SIGNALLING |
| EN 300 416 : 1.2.1 | NETWORK ASPECTS (NA) - AVAILABILITY PERFORMANCE OF PATH ELEMENTS OF INTERNATIONAL DIGITAL PATHS |
| IEC 61312-1:1995 | Protection against lightning electromagnetic impulse - Part 1: General principles |
| ETS 300 233 : 20001 | INTEGRATED SERVICES DIGITAL NETWORK (ISDN) - ACCESS DIGITAL SECTION FOR ISDN PRIMARY RATE |
| TS 102 080 : 1.4.1 | TRANSMISSION AND MULTIPLEXING (TM); INTEGRATED SERVICES DIGITAL NETWORK (ISDN) BASIC RATE ACCESS; DIGITAL TRANSMISSION SYSTEM ON METALLIC LOCAL LINES |
| IEC 60664-1:2007 | Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests |
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