Install Manual

16
Configuration
Web Interface
Go to the web interface of the Fronius Datamanager in Settings - Meter - Settings
Select “Fronius Smart Meter“
Click “Settings“
Set Location of the meter, CT-Ratio and Grid Type
Multi-meter sys-
tem
If several Fronius Smart Meters are installed in the system, a separate address must be
set for each meter. The primary meter is always assigned address 1. All the other meters
are numbered consecutively with the address range from 2 to 14. Different types of Fronius
Smart Meters can be used in combination.
Location of the primary meter in the consumption branch
Location of the primary meter at the feed-in point
The following must be observed in a multi-meter system:
- Each Modbus address must only be assigned once
- Terminating resistors must be positioned individually for each channel
- The primary meter and the battery must be on different channels
- The remaining Modbus nodes must be distributed equally
1
2
3
4
Grid
Grid
Meter
Primary
Meter
Fronius
Inverter
Communication Line
Maximum 3 secondary meter!
Consumption
Meter 1
Load 1
Load 2
Source 1
Consumption
Meter 2
Source
Meter 1
120 Ω
120 Ω
IN
OUT
IN
OUT
IN OUT
Grid
Grid
Meter
Primary
Meter
Fronius
Inverter
Communi-
cation Line
Maximum 3 secondary meter!
Consumption
Meter 1
Load 1
Load 2
Source 1
Consumption
Meter 2
Source
Meter 1
120 Ω
120 Ω
IN OUT
IN
OUT
IN OUT