ISO 4903:1989
Current
Current
The latest, up-to-date edition.
Information technology Data communication 15-pole DTE/DCE interface connector and contact number assignments
Available format(s)
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
Language(s)
English, French
Published date
10-12-1989
Important note : All end users must be registered with an Account prior to user licenses being assigned.
Defines 15-pin connector and the assignment of connector pin numbers at the interface between data terminal equipment and data circuit-terminating equipment where CCITT Recommendations are considered.
| DocumentType |
Standard
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| Pages |
17
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| ProductNote |
THIS STANDARD ALSO REFERS TO IEC Publication 50(581) : 1978, IEC Publication 807-2 : 1985, CCITT Recommendation V.28 : 1989, CCITT Recommendation X.20 : 1989,CCITT Recommendation X.21 : 1989, CCITT Recommendation X.22 1989, CCITT Recommendation X.24 : 1989,CCITT Recommendation X.26 (or V.10) : 1989, CCITT Recommendation X.27 (or V.11) : 1989,
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| PublisherName |
International Organization for Standardization
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| Status |
Current
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| Supersedes |
| Standards | Relationship |
| BS ISO 4903:1989 | Identical |
| AS 3613-1991 | Identical |
| UNE 71203:1998 | Similar to |
| CSA Z243.12.2 : 81(R1988) | Identical |
| BIS IS 10737 : 2017 | Identical |
| BS 6623-3:1986 | Identical |
| CSA ISO 4903 : 1995 | Identical |
| NF ISO 4903 : 1991 | Identical |
| DIN 66020-1:1999-07 | Similar to |
| UNI ISO 4903 : 1986 | Identical |
| NEN ISO 4903 : 1981 | Identical |
| CAN/CSA-ISO 4903-95 (R2013) | Identical |
| CSA ISO 4903 : 1995 : R2004 | Identical |
| AS 3613-1989 | Identical |
| DIN 66348-1:1986-09 | Interfaces and basic data link control procedures for serial measurement data communication; start-stop-transmission, point-to-point connection |
| 14/30291756 DC : 0 | BS EN 1434-2 - HEAT METERS - PART 2: CONSTRUCTIONAL REQUIREMENTS |
| I.S. ENV 41802-4:1993 | INFORMATION SYSTEMS INTERCONNECTION - X.25 PROTOCOL RELAYING - PART 4: PSDN SUBNETWORK DEPENDENT MEDIA DEPENDENT REQUIREMENTS FOR VIRTUAL CALLS OVER A PERMANENT ACCESS |
| CAN/CSA-ISO/IEC 2593-02 (R2011) | Information Technology - Telecommunications and Information Exchange Between Systems - 34-pole DTE/DCE Interface Connector Mateability Dimensions and Contact Number Assignments (Adopted ISO/IEC 2593:2000, fourth edition, 2000-12-15) |
| CSA ISO/IEC 8481 : 2001 : R2009 | INFORMATION TECHNOLOGY - TELECOMMUNICATIONS AND INFORMATION EXCHANGE BETWEEN SYSTEMS - DTE TO DTE DIRECT CONNECTIONS |
| CSA ISO/IEC ISP 10609-9 : 1999 | INFORMATION TECHNOLOGY - INTERNATIONAL STANDARDIZED PROFILES TB, TC, TD AND TE - CONNECTION MODE TRANSPORT SERVICE OVER CONNECTION-MODE NETWORK SERVICE - PART 9: SUBNETWORK-TYPE DEPENDENT REQUIREMENTS FOR NETWORK LAYER, DATA LINK LAYER AND PHYSICAL LAYER CONCERNING PERMANENT ACCESS TO A PACKET SWITCHED DATA NETWORK USING VIRTUAL CALLS |
| BS ISO/IEC ISP 10613-7 : 94 AMD 9575 | INFORMATION TECHNOLOGY - INTERNATIONAL STANDARDIZED PROFILE RA - RELAYING THE CONNECTIONLESS-MODE NETWORK SERVICE - PSDN SUBNETWORK-DEPENDENT, MEDIA-DEPENDENT REQUIREMENTS FOR VIRTUAL CALLS OVER PERMANENT ACCESS |
| BS ISO/IEC ISP 10614-4:1995 | Information technology. International standardized profile RC. X.25 protocol relaying PSDN subnetwork-dependant, media-dependant requirements for virtual calls over a permanent access |
| CSA ISO/IEC 2593:2002 | Information Technology - Telecommunications and Information Exchange Between Systems - 34-pole DTE/DCE Interface Connector Mateability Dimensions and Contact Number Assignments (Adopted ISO/IEC 2593:2000, fourth edition, 2000-12-15) |
| NF ETS 300399-3 : 2001 | FRAME RELAY SERVICES - PART 3: FRAME RELAY DATA TRANSMISSION SERVICE - SERVICE DEFINITION |
| BS EN 1434-2 : 2015 | HEAT METERS - PART 2: CONSTRUCTIONAL REQUIREMENTS |
| EN 1434-2:2015 | Heat meters - Part 2: Constructional requirements |
| UNE-EN 1434-2:2016 | Heat meters - Part 2: Constructional requirements |
| I.S. ETS 300 399-3:1995 | FRAME RELAY SERVICES - PART 3: FRAME RELAY DATA TRANSMISSION SERVICE - SERVICE DEFINITION |
| BS EN ISP 10613-7:1997 | Information technology. International standardized profile RA. Relaying the connectionless-mode network service PSDN subnetwork-dependent, media-dependent requirements for virtual calls over a permanent access |
| TBR 020001 : 20001 | ATTACHMENT REQUIREMENTS FOR TERMINAL EQUIPMENT TO BE CONNECTED TO CIRCUIT SWITCHED DATA NETWORKS AND LEASED CIRCUITS USING A CCITT RECOMMENDATION X.21 INTERFACE, OR AT AN INTERFACE PHYSICALLY, FUNCTIONALLY AND ELECTRICALLY COMPATIBLE WITH CCITT RECOMMENDATION X.21 BUT OPERATING AT ANY DATA SIGNALLING RATE UP TO, AND INCLUDING, 1 984 KBIT/S |
| CSA ISO/IEC ISP 10614-4 : 0 | INFORMATION TECHNOLOGY - INTERNATIONAL STANDARDIZED PROFILE RC - X.25 PROTOCOL RELAYING - PART 4: PSDN SUBNETWORK-DEPENDENT, MEDIA-DEPENDENT REQUIREMENTS FOR VIRTUAL CALLS OVER A PERMANENT ACCESS |
| ISO/IEC ISP 10614-4:1995 | Information technology — International Standardized Profile RC — X.25 protocol relaying — Part 4: PSDN subnetwork-dependent, media-dependent requirements for virtual calls over a permanent access |
| I.S. EN 60870-6-2:1999 | TELECONTROL EQUIPMENT AND SYSTEMS - PART 6: TELECONTROL PROTOCOLS COMPATIBLE WITH ISO STANDARDS AND ITU-T RECOMMENDATIONS - SECTION 2: USE OF BASIC STANDARDS (OSI LAYERS 1-4) |
| DIN EN 1434-2:2016-02 | HEAT METERS - PART 2: CONSTRUCTIONAL REQUIREMENTS |
| ISO/IEC ISP 10609-9:1992 | Information technology International Standardized Profiles TB, TC, TD and TE Connection-mode Transport Service over connection-mode Network Service Part 9: Subnetwork-type dependent requirements for Network Layer, Data Link Layer and Physical Layer concerning permanent access to a packet switched data network using virtual calls |
| ENV 41802-4 : DRAFT 1992 | INFORMATION SYSTEMS INTERCONNECTION - X.25 PROTOCOL RELAYING - PART 4: PSDN SUBNETWORK DEPENDENT MEDIA DEPENDENT REQUIREMENTS FOR VIRTUAL CALLS OVER A PERMANENT ACCESS |
| BS ISO/IEC 2593:1993 | Information technology. Telecommunications and information exchange between systems. 34-pole DTE/DCE interface connector mateability dimensions and contact number assignments |
| CSA C900.2 : 2013 | HEAT METERS - PART 2: CONSTRUCTIONAL REQUIREMENTS |
| TBR 002 : 20001 | ATTACHMENT REQUIREMENTS FOR DATA TERMINAL EQUIPMENT (DTE) - TO CONNECT TO PACKET SWITCHED PUBLIC DATA NETWORKS (PSPDNS) FOR CCITT RECOMMENDATION X.25 INTERFACES AT DATA SIGNALLING RATES UP TO 1,920 KBIT/S UTILIZING INTERFACES |
| BS ISO/IEC TR 9578:1990 | Information technology. Communication interface connectors used in local area networks |
| PREN 1434-2 : DRAFT 2014 | HEAT METERS - PART 2: CONSTRUCTIONAL REQUIREMENTS |
| DIN 66259-2:1983-03 | ELECTRICAL CHARACTERISTICS FOR UNBALANCED DOUBLE-CURRENT INTERCHANGE CIRCUITS |
| I.S. ETS 300 150:1993 | TRANSMISSION AND MULTIPLEXING (TM) - PROTOCOL SUITES FOR Q INTERFACES FOR MANAGEMENT OF TRANSMISSION SYSTEMS |
| ISO/IEC TR 9578:1990 | Information technology Communication interface connectors used in local area networks |
| 05/30127266 DC : DRAFT JAN 2005 | EN 1434-2 - HEAT METERS - PART 2: CONSTRUCTIONAL REQUIREMENTS |
| BS ISO 4902:1989 | Information technology. Data communication. 37-pole DTE/DCE interface connector and contact number assignments |
| DIN 66259-3:1983-03 | ELECTRICAL CHARACTERISTICS FOR BALANCED DOUBLE-CURRENT INTERCHANGE CIRCUITS |
| CAN/CSA-ISO/IEC 8481-01 (R2014) | Information Technology - Telecommunications and Information Exchange Between Systems - DTE to DTE Direct Connections (Adopted ISO/IEC 8481:1996, second edition, 1996-06-15) |
| BS ISO/IEC 8481:1996 | Information technology. Telecommunications and information exchange between systems. DTE to DTE direct connections |
| CSA ISO/IEC ISP 10613-7 : 2001(R2005) | INFORMATION TECHNOLOGY - INTERNATIONAL STANDARDIZED PROFILE RA - RELAYING THE CONNECTIONLESS-MODE NETWORK SERVICE - PART 7: PSDN SUBNETWORK-DEPENDENT, MEDIA-DEPENDENT REQUIREMENTS FOR VIRTUAL CALLS OVER A PERMANENT ACCESS |
| I.S. EN ISP 10609-9:1996 | INFORMATION TECHNOLOGY - INTERNATIONAL STANDARDIZED PROFILES TB, TC, TD AND TE - CONNECTION-MODE TRANSPORT SERVICE OVER CONNECTION-MODE NETWORK SERVICE - PART 9: SUBNETWORK-TYPE DEPENDENT REQUIREMENTS FOR NETWORK LAYER, DATA LINK LAYER AND PHYSICAL LAYER CONCERNING PERMANENT ACCESS TO A PACKET SWITCHED DATA NETWORK USING VIRTUAL CALLS |
| ISO/IEC 8481:1996 | Information technology Telecommunications and information exchange between systems DTE to DTE direct connections |
| IEC 60870-6-2:1995 | Telecontrol equipment and systems - Part 6: Telecontrol protocols compatible with ISO standards and ITU-T recommendations - Section 2: Use of basic standards (OSI layers 1-4) |
| EN ISP 10613-7 : 1996 | INFORMATION TECHNOLOGY - INTERNATIONAL STANDARDIZED PROFILE RA - RELAYING THE CONNECTIONLESS-MODE NETWORK SERVICE - PART 7: PSDN SUBNETWORK-DEPENDENT, MEDIA-DEPENDENT REQUIREMENTS FOR VIRTUAL CALLS OVER A PERMANENT ACCESS |
| EN ISP 10609-9 : 1996 | INFORMATION TECHNOLOGY - INTERNATIONAL STANDARDIZED PROFILES TB, TC, TD AND TE - CONNECTION-MODE TRANSPORT SERVICE OVER CONNECTION-MODE NETWORK SERVICE - PART 9: SUBNETWORK-TYPE DEPENDENT REQUIREMENTS FOR NETWORK LAYER, DATA LINK LAYER AND PHYSICAL LAYER CONCERNING PERMANENT ACCESS TO A PACKET SWITCHED DATA NETWORK USING VIRTUAL CALLS |
| DIN 66258-2:1987-01 | INTERFACE AND BASIC DATA LINK CONTROL PROCEDURES FOR DATA COMMUNICATION - BALANCED INTERFACE FOR START-STOP TRANSMISSION USING BASIC DATA LINK CONTROL PROCEDURES ON POINT-TO-POINT CONNECTION |
| I.S. EN ISP 10613-7:1996 | INFORMATION TECHNOLOGY - INTERNATIONAL STANDARDIZED PROFILE RA - RELAYING THE CONNECTIONLESS-MODE NETWORK SERVICE - PART 7: PSDN SUBNETWORK-DEPENDENT, MEDIA-DEPENDENT REQUIREMENTS FOR VIRTUAL CALLS OVER A PERMANENT ACCESS |
| BS EN ISP 10609-9:1997 | Information technology. International standardized profiles TB, TC, TD and TE. Connection-mode transport service over connection-mode network service Subnetwork-type dependent requirements for network layer, data link layer and physical layer concerning permanent access to a packet switched data network using virtual calls |
| BS EN 61209:1999 | Maritime navigation and radiocommunication equipment and systems. Integrated bridge systems (IBS). Operational and performance requirements, methods of testing and required test results |
| BS ISO/IEC ISP 10609-9 : 93 AMD 9570 | INFORMATION TECHNOLOGY - INTERNATIONAL STANDARDIZED PROFILES TB, TC, TD AND TE - CONNECTION MODE TRANSPORT SERVICE OVER CONNECTION MODE NETWORK SERVICE - SUBNETWORK TYPE DEPENDENT REQUIREMENTS FOR NETWORK LAYER, DATA LINK LAYER AND PHYSICAL LAYER CONCERNING PERMANENT ADDRESS TO A PACKET SWITCH DATA NETWORK USING VIRTUAL CALLS |
| BS EN 60870-6-2:1996 | Telecontrol equipment and systems. Telecontrol protocols compatible with ISO standards and ITU-T recommendations Use of basic standards (OSI layers 1-4) |
| ISO 8802-7:1991 | Information technology — Local area networks — Part 7: Slotted ring access method and physical layer specification |
| I.S. EN 1434-2:2015 | HEAT METERS - PART 2: CONSTRUCTIONAL REQUIREMENTS |
| EN 60870-6-2:1995 | Telecontrol equipment and systems - Part 6: Telecontrol protocols compatible with ISO standards and ITU-T recommendations - Section 2: Use of basic standards (OSI layers 1-4) |
| ISO 261:1998 | ISO general purpose metric screw threads — General plan |
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