Smart Meter Datasheet

FRONIUS SMART METER
240 V-3 UL
FRONIUS SMART METER
480 V-3 UL
FRONIUS SMART METER
600 V-3 UL
Operating voltage range
(line to line)
166 V – 276 V 384 V – 552 V 480 V - 690 V
Frequency 50 Hz to 60 Hz
Connections Euroblock style pluggable terminal blocks (12 AWG / 2.5 mm²)
Self-consumption 1.2 W (60 Hz) 1.2 W (60 Hz) 1 W (60 Hz)
Maximum rated apparent
power
4 VA 3 VA 3 VA
Accuracy ± 0.5 % (see manual for details)
Mounting Indoor: Wall-mounted
Outdoor: If mounted inside an electrical enclosure that is rated NEMA 3R or 4 / IP 66
Temperature range -30 C to 55 C
Dimensions (H x W x D) 38 x 143 x 85 mm (1.49 x 5.63 x 3.35 in.)
Weight 310 g (0.68 lb)
Interface to inverter Modbus RTU (RS 485)
Certifi cates / 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
Current transformers Primary: 1 – 3000 A / secondary: use only CTs with voltage output 333 mV
Supported grid types 1-phase 3-wire (split-phase), 1-phase 2-wire without N, 3-phase
4-wire (WYE), 3-phase 3-wire without N (Delta),
3-phase 4-wire delta (High-leg delta / stinger grid)
3-phase 4-wire (WYE)
Power supply Self-supplied, No external power supply required
/ Perfect Welding / Solar Energy / Perfect Charging
FRONIUS SMART METER
/ Bi-directional energy meter for feed-in management
and energy consumption monitoring
Introducing the Fronius Smart Meter, a bidirectional energy meter. Thanks to its high accuracy and fast communication
speed via Modbus RTU, the meter is suitable for dynamic feed-in management and grid-tied zero export PV systems.
Together with Fronius Solar.web monitoring, the Fronius Smart Meter offers a detailed overview of a home or business’
energy consumption. The Fronius Smart Meter is compatible with the Fronius IG Plus, Fronius Galvo, Fronius Primo, and
Fronius Symo inverters.