Modbus Participants - Fronius Gen24 - Fronius Smart Meter TS 65A-3 Operating Instructions Manual

Location of the primary meter at the feed-in point. *Terminating resistor R 120 Ohm
The following must be observed in a multi-meter system:
-
-
Modbus parti- The inputs M0 and M1 can be selected for this purpose. A maximum of 4 Modbus
cipants - Fronius participants can be connected to the Modbus terminal on inputs M0 and M1.
GEN24
IMPORTANT!
Only one primary meter, one battery and one Ohmpilot can be connected per in-
verter. Due to the high data transfer of the battery, the battery occupies 2 parti-
cipants.
Example 1:
Example 2:
Only assign each Modbus address once.
Terminating resistors must be positioned individually for each channel.
Input Battery
Input Battery
Fronius Quantity
Ohmpilot Primary meter
0
0
0
1
Fronius Quantity
Ohmpilot Primary meter
1
Quantity
Secondary meter
4
2
1
3
Quantity
Secondary meter
3
25