NA 152

DIN Standards Committee Technical Fundamentals

DIN 66348-2 [CURRENT] references following documents:

Document number Edition Title
DIN 66348-3 1998-04 Interface for serial measurement data communication - Part 3: Application services, messages (protocol data units) and protocols More 
DIN 66349 1983-10 Interface for parallel measuring data communication; BCD-interface More 
EIA/TIA-485-A 1998-03 Electrical Characteristics of Generators and Receivers for Use in Balanced Digital Multipoint Systems More 
ISO 4903 1989-10 Information technology; data communication; 15-pole DTE/DCE interface connector and contact number assignments More 
ISO/IEC 7498-1 1994-11 Information technology - Open Systems Interconnection - Basic reference model: The basic model More 
ISO/IEC 8482 1993-12 Information technology; telecommunications and information exchange between systems; twisted pair multipoint interconnections More 
ISO/IEC 9549 1990-10 Information technology; galvanic isolation of balanced interchange circuits More