
Communication systems for meters. Wireless M-Bus communication
出版:British Standards Institution

專家解讀視頻
The British Standards InstitutionThis document specifies the requirements of parameters for the physical and the link layer for systems using radio to remotely read meters.
EN 13757-4 : 2013 - Identical
EN 13757-4:2019 - Identical
EN 13757-4:2019 - Identical
EN 13757-4 : 2013 - Identical
EN 13757-4:2019 - Identical