Description Of The The 'Solar Net' Led Is On: 'Fronius Solar - Fronius Primo 3.5-1 Gebruiksaanwijzing
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Zie ook voor Primo 3.5-1:
- Bedieningshandleiding (176 pagina's) ,
- Gebruiksaanwijzing (172 pagina's) ,
- Installatiehandleiding (48 pagina's)
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Beschikbare talen
Beschikbare talen
Wiring diagram variant 1: Signal contact for surge protection device
Depending on the setting in the Basic menu, the DC SPD option (surge protection device)
either outputs a warning or an error on the display. Further information on the DC SPD op-
tion can be found in the Installation Instructions.
Wiring diagram variant 2: S0 meter
A meter for recording the self-consumption of each S0 can be connected directly to the in-
verter. This S0 meter can be positioned directly at the feed-in point or in the consumption
branch. As one of the settings on the Fronius Datamanager website, a dynamic power re-
duction can be set under the "EVU Editor" menu subitem (see Fronius Datamanager Op-
erating Instructions under
www.fronius.com/QR-link/4204260173DE)
IMPORTANT! In order to connect an S0 meter to the inverter, it may be necessary to up-
date the inverter firmware.
Requirements for the S0 meter:
-
-
-
-
-
Recommended max. pulse rate of the S0 meter:
PV output kWp [kW]
30
20
10
Description of the
The 'Solar Net' LED is on:
'Fronius Solar
the power supply for data communication within the Fronius Solar Net / interface protocol
Net' LED
is OK
The 'Solar Net' LED flashes briefly every 5 seconds:
data communication error in the Fronius Solar Net
-
-
14
Pin 2
Must comply with the IEC62053-31 Class B standard
Max. voltage 15 V DC
Max. current when ON 15 mA
Min. current when ON 2 mA
Max. current when OFF 0.15 mA
≤ 5.5
Overcurrent (current flow > 3 A, e.g. resulting from a short circuit in the Fronius Solar
Net ring)
Undervoltage (not a short circuit, voltage in Fronius Solar Net < 6.5 V, e.g. if there are
too many DATCOM components on the Fronius Solar Net and not enough electrical
power is available)
In this case, power for the DATCOM components must be supplied by connecting an
Pin 1
Pin 2
Pin 1
Max. pulse rate per kWp
1000
2000
5000
10,000
S0 +
S0 -
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