GB/T 9950-1988
GB · 1988-10-26
Data communication--37 pin and 9 pin DTE/DCE interface connectors and pin assignments
1Key Takeaways
This standard specifies 37-pin and 9-pin meter connectors and their pin assignments at the interface between data terminal equipment (DTE) and data circuit terminating equipment (DCE). This interface is suitable for GB3454 and GB7618 and GB7619 equipment. The 9-pin connector is only used when reverse channel capability…
2Scope / Description
This standard specifies 37-pin and 9-pin meter connectors and their pin assignments at the interface between data terminal equipment (DTE) and data circuit terminating equipment (DCE). This interface is suitable for GB3454 and GB7618 and GB7619 equipment. The 9-pin connector is only used when reverse channel capability is to be implemented at the interface.
3Version History
GB/T 9950-2008
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5Citation Network
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6Frequently Asked Questions
What is GB/T 9950-1988?
GB/T 9950-1988 — Data communication--37 pin and 9 pin DTE/DCE interface connectors and pin assignments is an international standard developed by General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China. This standard specifies 37-pin and 9-pin meter connectors and their pin assignments at the interface between data terminal equipment (DTE) and data circuit terminating equipment (DCE). This interface is suitable for GB3454 and GB7618 and GB7619...
What does GB/T 9950-1988 cover?
This standard covers: This standard specifies 37-pin and 9-pin meter connectors and their pin assignments at the interface between data terminal equipment (DTE) and data circuit terminating equipment (DCE). This interface is suitable for GB3454 and GB7618 and GB7619 equipment. The 9-pin connector is only used when...
Who should use this standard?
This standard is intended for organizations, professionals, and stakeholders involved in various industries and sectors. It is applicable to manufacturers, service providers, regulatory bodies, and certification organizations.
What is the latest version of GB/T 9950-1988?
The current published version is GB/T 9950-1988, published on 1988-10-26. Always check for amendments or pending revisions.
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