Fronius Symo 10-20 kW User Manual
Notes regarding the laying of data communication
Laying data com-
IMPORTANT! Operating the inverter with an option card and 2 broken-out option card di-
visions is not permitted.
To cater for this eventuality, a relevant blanking cover (42,0405,2020) is available from
Fronius as an option.
IMPORTANT! Note the following if data communication cables are being introduced into
depending on the number and cross-section of the data communication cables that
are being introduced, take the relevant blanking plugs out of the sealing insert and in-
sert the data communication cable.
insert without fail the relevant blanking plugs into the free openings on the sealing in-