Information technology. Data communication. 25 pole dte/dce interface connector and contact number assignments.

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Main informations

National standards and national normative documents

August 1990

15 p.

NF ISO 2110

31.220.10 Plug-and-socket devices. Connectors

35.100.10 Physical layer

35.200 Interface and interconnection equipment

Z66-200

1 - 01/08/1990

Replaced standards (1)

NF Z66-200

October 1971

Standard Cancelled

Information processing. Connectors for interchange circuits between data terminal equipment and data transmission equipment. Pin assignments.

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