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Solar Energy

Fronius Smart Meter WR

Bi-directional energy meter for feed-in management and energy consumption monitoring

Introducing the Fronius Smart Meter WR, a bi-directional 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 Smart Meter offers a detailed overview of a home or business’ energy consumption. 

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Technical Data

General Data

Europäische Zertifikate und NormerfüllungEN61326: 2002, EN61000-4-2, EN61000-4-3
International certificates and standard complianceIEC61010-1, EN61000-4-4, EN61000-4-5, EN61000-4-6
UL Sicherheitsnormen-NetzvorschriftenUL61010-1, CAN/CSA-C22,2 No, 61010-1-12
Length155 mm
Width153 mm
Height85 mm
Depth38 mm
Weight0,31 kg
Operating voltage range (phase-to-phase)85-690V
Nominal operating frequency50-60Hz
Ambient temperature range-40°C +80°C