Smart Meter IPIf the grid connection exceeds the maximum value of 63 amps for direct measurement, the Fronius Smart Meter IP is used. With the integrated WLAN LAN interfaces, a flexible connection via Modbus TCP is possible for inverters of the Tauro and GEN24 series. All other series can be connected as usual via RS485. Product features: 3 phase, indirect measurement Art. no. 6654145 Manufacturer No. 42,0411,0347 AC connection: 3 phase, 400 V 50Hz Measurement