Introducing the Fronius Smart Meter, a bidirectional energy meter. Thanks to high accuracy and fast communication via Modbus RTU, the meter is suitable for various applications, such as dynamic feed-in management. Together with Fronius Solar.web, the Fronius Smart Meter offers a detailed overview of energy consumption within a home or business. The Fronius Smart Meter is compatible with the Fronius Galvo, Fronius Primo and Fronius Symo.

Features

• Fast and accurate dynamic feed-in control
• Clear overview of power consumption in Fronius Solar.web
• Optimised energy management with the Fronius storage solutions

Data

• Operating voltage range (phase-to-phase): 166 V – 276 V
• Frequency: 50-60 Hz
• Connections: Euroblock pluggable terminal blocks (12 AWG / 2.5 mm²)
• Self-consumption: 1,2 W (60 Hz) / 1,5 W (50 Hz)
• Maximum apparent power: 4,0 VA
• Accuracy 1): ±0,5%
• Installation: Indoors: wall mounting
  Outdoors: mounting in a switch cabinet with protection class NEMA 3R or 4 / IP 66
• Temperature range: -30°C +55°C
• Interface to inverter: Modbus RTU (RS 485)
• Certificates / listings: UL 61010-1, CAN/CSA-C22.2 No. 61010-1-04, IEC 61010-1, EN 61326: 2002, EN61000-4-2, EN61000-4-3, EN 61000-4-4, EN 61000-4-5, EN 61000-4-6, EN 61000-4-11, FCC Part 15 Class B, EN 55022: 1994 Class B
• Standard transformers: Primary: 1 – 3000 A / secondary: only suitable for use with transformers with an output voltage of 333 mV
• Supported mains supply types: Single-phase three-wire grid, single-phase grid or three-phase grid with or without neutral conductor
• Power supply: Self-supplied, no external power supply required