• формат pdf
  • размер 424,00 КБ
  • добавлен 01 сентября 2016 г.
IEC TR 62056-51:1998 Application layer protocols
На французском и английском языках. 69 pages.
Describes an architectured application layer used for communication with metering equipment. The associated physical medium and lower layer protocols in a collapsed three-layer model are unspecified. The DLMS protocol is covered by IEC 61334-4-41. This is a Technical Report type 2.