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CSA CAN/CSA-ISO 4903-95 (R2013)

Current Reaffirmation

Information Technology - Data Communication - 15-Pole DTE/DCE Interface Connector and Contact Number Assignments (Adopted ISO/IEC 4903:1989)

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Information Technology - Data Communication - 15-Pole DTE/DCE Interface Connector and Contact Number Assignments (Adopted ISO/IEC 4903:1989)
Scope This International Standard specifies the 15-pole connector and the assignment of contact numbers at the interface between data terminal equipment (DTE) and data circuit-terminating equipment (DCE) where CCITT (International Telegraph and Telephone Consultative Committee) Recommendations X.24, X.26 and X.27 are applicable. International Standard ISO/IEC 4903 additionally provides the dimensions of the connector housing, as well as the recommended means of providing a locking device (latching block) and connector shielding.

SDO CSA: Canadian Standards Association
Document Number
Publication Date Oct. 29, 2013
Language en - English
Page Count
Revision Level
Supercedes
Committee
Publish Date Document Id Type View
Oct. 29, 2013 Reaffirmation
Oct. 29, 2013 Reaffirmation