Creos Smarty Descrição técnica - Página 8
Procurar online ou descarregar pdf Descrição técnica para Instrumentos de medição Creos Smarty. Creos Smarty 20 páginas. Functionalities of intelligent electricity meters
Imprimir páginaPower line communication
Your intelligent electricity meter measures the consumption and/
or production of electricity in each home. The measured data is then
transmitted to the central system managed by Luxmetering via the cables
of the existing electricity network, from where it is forwarded to your
energy supplier. This process is known as power line communication, or PLC
for short.
The transmission is only realised via GPRS in exceptional cases.
Technology
• Transmission of signals along electricity lines
• Meter communicates in one phase only
• Protocol used: PLC G3
For more information, visit the website www.g3-plc.com
The technology used by Smarty is identical to that of Linky, the
communicating meter fitted by Enedis in France.
For more information, visit the website:
www.enedis.fr/linky-le-compteur-communicant-derdf
Signal modulation
• OFDM (Orthogonal frequency-division multiplexing)
For more information, visit the website:
https://en.wikipedia.org/wiki/Orthogonal_frequency-division_multiplexing
Frequency range
• CENELEC A
• 35.9-90.6 kHz
• 36 frequencies used
Technical compliance of emissions
DIN EN 50065-1
8