This standard applies to: a) 15-pin connector and the distribution of connector pin numbers for the interface (joint)
GOST R 34.30-1993 Referenced Document
GOST 18145-1981 Circuits at the interface C2 of the data transmission equipment with the terminals in the consequent data input-output. Nomenclature and technical requirements
GOST 20768-1975 Data trasmission equipment. Automatic calling equipment UAV-TLF. Types and basic parameters
GOST 20855-1983 Data transimission system signal conversion modulus for switched and unswitched voice frequency channels. Types and basic parameters
GOST 23675-1979 Interface circuits C2 of data transmission system. Electric parameters
GOST 24174-1980 Signal-conversion equipment /SCE/ for primary wideband channels. Types and basic parameters
GOST 26532-1985 Data transmission system signal conversion modulus for unswitched voice-frequency channels. Types and basic parameters
GOST 27374-1987 Data transmissions system signal conversion modulus for telegraph channels. Types and basic parameters
GOST 27771-1988 The procedure characteristics for the interface beetween data termination equipment and data circuit terminating equipment general requirements and regulations
GOST 27912-1988 Automatic calling equipment for telegraph communication. Requirements for procedure interaction with external equipment and channel communications
ISO 2110:1989 Information technology; data communication; 25-pole DTE/DCE interface connector and contact number assignments
ISO 261:1973 ISO general purpose metric screw threads; General plan
ISO 4902:1989 Information technology; data communication; 37-pole DTE/DCE interface connector and contact number assignments
ISO 4903:1989 Information technology; data communication; 15-pole DTE/DCE interface connector and contact number assignments
ISO 8480:1987 Information processing; Data communication; DTE/DCE interface back-up control operation using the 25-pole connector
GOST R 34.30-1993 history
1993GOST R 34.30-1993 Information technology. Data communication. DTE/DCE interface and contact assignments of connector. General specification