M-Bus specification and helpful materials
M-Bus Logo download
Here is the M-Bus logo in different file formats. The width is 240 mm in all cases in order to have an acceptable resolution in the pixel formats.
Color is defined as
RGB: 0 / 0 / 255 CMY: 255 / 255 / 0
The files below are relicts from the M-Bus standardization process. They are merely informative, the only valid and binding reference is documented in the EN 13757 standard!
Bo Frank: External power supply for heat meters or their subassemblies (proposal),
WG4: Recommendations for the usage of heat meters in control applications,
WG4: Remote Power Supply for heat meters and their subunits, Rev. 3,
WG4: Communication interfaces between subunits of heatmeters, Rev. 3,
FCB and FCV-Bits and adressing