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IMPORTANT!
Further information on successful start-up.
Observe the following information on connecting the data communication line to
the inverter.
-
-
-
-
-
-
Set the address
The Fronius Smart Meter must be connected to the Fronius Datamanager. If only
of the Fronius
one Fronius Smart Meter is installed, the Modbus Address is 1.
Smart Meter
DIP Switch
Up (1) value
Examples
Use a CAT5 type cable or higher.
For data lines belonging together (D+, D- and M1+, M1-) use a twisted pair of
cables.
If the output cables are close to the mains wiring, use wires or cables rated
at 300 V to 600 V (never less than the operating voltage).
Use double insulated or sheathed output cables when near bare conductors.
Use shielded twisted pair cables to avoid interference.
The outputs of the Fronius Smart Meter are galvanically isolated from dan-
gerous voltages.
1
1
2
3
4
5
2
4
8
16
Modbus Adress 1
DIP
Switch
Position
Modbus Adress 2
DIP
Switch
Position
Modbus Adress 3 (value 1 + 2 = 3)
DIP
Switch
Position
Modbus Adress 4
DIP
Switch
Position
6
7
8
32
R
Baud
120
Rate
Ohm
1
2
3
4
5
6
1
0
0
0
0
0
1
2
3
4
5
6
0
1
0
0
0
0
1
2
3
4
5
6
1
1
0
0
0
0
1
2
3
4
5
6
0
0
1
0
0
0
15
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