This document describesThe data exchange and communications for meters and remote reading of meters in a generic way. It is part 1 of the EN 13757 Standard. Additional parts are:EN 13757 part 2:Physical and link layer, twisted pair baseband (M-Bus);EN 13757 part 3:Dedicated application layer (M-Bus);EN 13757 part 4:Wireless meter readout.
EN 13757-1:2002 history
2014EN 13757-1:2014 Communication systems for meters - Part 1: Data exchange
2002EN 13757-1:2002 Communication system for meters and remote reading of meters Part 1: Data exchange