Install Manual

5
EN-US
Contents
Safety rules ................................................................................................................................................ 7
General ................................................................................................................................................. 7
Environmental Conditions..................................................................................................................... 7
Qualified Service Engineers.................................................................................................................. 7
Copyright............................................................................................................................................... 8
Backup.................................................................................................................................................. 8
FCC / RSS Compliance ........................................................................................................................ 8
Warning notices on the device.............................................................................................................. 8
Installation.................................................................................................................................................. 9
Installation Checklist ............................................................................................................................. 9
Mounting ............................................................................................................................................... 9
Circuit Protection................................................................................................................................... 10
Line Wiring............................................................................................................................................ 10
Connect Current Transformers ............................................................................................................. 13
CT Wiring.............................................................................................................................................. 14
Connecting the Data Communication Signals to the Fronius Inverter .................................................. 14
Set the address of the Fronius Smart Meter......................................................................................... 14
Terminating Resistors........................................................................................................................... 15
Set Baud Rate....................................................................................................................................... 15
Configuration Web Interface ................................................................................................................. 16
Multi-meter system................................................................................................................................ 16
Operation ................................................................................................................................................... 17
Power Status LEDs............................................................................................................................... 17
Modbus Communication LEDs ............................................................................................................. 18
Technical Data ........................................................................................................................................... 19
Accuracy ............................................................................................................................................... 19
Measurement........................................................................................................................................ 19
Models and Electrical............................................................................................................................ 19
Certifications ......................................................................................................................................... 20
Environmental....................................................................................................................................... 20
Mechanical............................................................................................................................................ 20
Fronius Manufacturer's Warranty.......................................................................................................... 20