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Fronius Smart Meter, WR 100 - 600
The Fronius Smart Meter WR 100–600V is a bidirectional energy meter designed for precise monitoring of energy consumption and feed-in management in photovoltaic systems. Utilizing Modbus RTU communication, it offers high accuracy and fast data transmission, making it ideal for dynamic feed-in management and grid-tied zero export applications. When integrated with Fronius Solar.web monitoring, it provides a comprehensive overview of energy usage, enabling optimized system performance
Features
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Bidirectional Energy Measurement – Accurately monitors both energy consumption and energy fed into the grid.
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Modbus RTU Communication – Ensures fast and reliable data transmission for real-time monitoring.
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Wide Voltage Range – Operates within a phase-to-phase voltage range of 85–690V, accommodating various system configurations.
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High Accuracy – Offers precise measurements to support dynamic feed-in management and compliance with grid regulations.
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Seamless Integration – Compatible with Fronius inverters and Solar.web monitoring platform for enhanced system visibility.
Specifications
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Operating Voltage Range: 85–690V (phase-to-phase)
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Frequency: 50–60Hz
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Communication Interface: Modbus RTU (RS485)
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Accuracy: ±0.5% (as per manufacturer's datasheet)
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Self-Consumption: 1.75W
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Maximum Rated Apparent Power: 3.75VA
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Mounting: Wall-mounted (indoor use)
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Dimensions (L × W × H): 6.0 × 3.5 × 1.5 inches (152 × 89 × 38 mm)
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Weight: 0.6 lb (0.27 kg)
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Certifications: UL61010-1, CAN/CSA-C22.2 No. 61010-1-12, EN61326:2002, EN61000-4 series
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Operating Temperature Range: –40°C to +80°C
