CSA Group Information Technology - Data Communication - 15-Pole DTE/DCE Interface Connector and Contact Number Assignments (Adopted ISO/IEC 4903:1989) CAN/CSA-ISO 4903-95 (R2013)

Description
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.
  • Information Technology - Data Communication - 15-Pole DTE/DCE Interface Connector and Contact Number Assignments (Adopted ISO/IEC 4903:1989) - CAN/CSA-ISO 4903-95 (R2013) - CSA Group
    CSA Group
Description
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.

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Information Technology - Data Communication - 15-Pole DTE/DCE Interface Connector and Contact Number Assignments (Adopted ISO/IEC 4903:1989) - CAN/CSA-ISO 4903-95 (R2013) - CSA Group
CSA Group
Toronto, Ontario, Canada
Information Technology - Data Communication - 15-Pole DTE/DCE Interface Connector and Contact Number Assignments (Adopted ISO/IEC 4903:1989)
CAN/CSA-ISO 4903-95 (R2013)
Information Technology - Data Communication - 15-Pole DTE/DCE Interface Connector and Contact Number Assignments (Adopted ISO/IEC 4903:1989) CAN/CSA-ISO 4903-95 (R2013)
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.

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.

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Technical Specifications

  CSA Group
Product Category Standards and Technical Documents
Product Number CAN/CSA-ISO 4903-95 (R2013)
Product Name Information Technology - Data Communication - 15-Pole DTE/DCE Interface Connector and Contact Number Assignments (Adopted ISO/IEC 4903:1989)
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