Product Name Victron SolarSense 750 Overview The SolarSense 750 is an innovative, fully self-sufficient wireless device designed to help optimise PV energy usage and monitor the health of your photovoltaic (PV) installation. Product Identification Product Name: SolarSense 750 Model / Part Number: SLS300175100 Product Type: Standalone PV Installation Monitor Description: Self-powered wireless solar irradiance and PV performance sensor for monitoring photovoltaic installations. Key Functions Real-time solar irradiance and PV power estimation. Monitoring of available solar energy for load optimisation. Supports off-grid and grid-limited PV systems. Assists PV panel placement and orientation optimisation. Wireless data transmission via Bluetooth Low Energy (BLE). Self-powered with integrated solar cell. Electrical & Power Details Power Supply: Self-powered (integrated solar panel) Internal Battery: Rechargeable 40 mAh / 3.6 V Wireless Communication: BLE advertisements (Instant Readout) Measurement & Resolution Irradiance Resolution: 0.1 W/m² Estimated Solar Power Resolution: 1 W Daily Yield Resolution: 1 Wh Temperature Resolution: 0.1 °C Monitoring & Data Features Expected solar output calculation. Current solar irradiation measurement. Today’s solar yield tracking. Sensor cell temperature monitoring. Historical performance logging. Live irradiance and temperature trends. Data Storage Stored Trends: Irradiance, estimated power, temperature Trend Storage Duration: 31 days Stored History: Max daily irradiance, min/max daily power, min/max daily temperature, daily yield History Storage Duration: 730 days Mechanical & Installation Details Material & Colour: Black PPO/PPE housing, white PC Mounting Holes: 2 × 6.5 mm diameter Mounting Method: Bracket mounted on PV panel frame Dimensions (H × W × D): 110 × 78 × 32 mm Weight: 200 g (including packaging) Environmental Protection Ingress Protection: IP65 Operating Temperature Range: −40 °C to 85 °C Outdoor Use: Suitable for outdoor PV installations Accessories Included Mounting bracket with alignment ledge. Locking screw (1 × PZ1 M3 × 30 mm). Self-drilling mounting screws (2 × PZ2 4.2 × 22 mm). Installation Overview Bracket mounts to solar panel frame. Sensor slides into bracket and locks with screw. Completely wireless installation with no cabling. Integrated solar cell powers the sensor. Configuration & Monitoring Configured via VictronConnect app. Set installation peak power and temperature compensation. View status, history, and trend graphs. Compatible with Victron GX devices via Bluetooth sensors. Compliance & Standards EMC Emission & Immunity: EN-IEC 62052-11 Typical Applications Off-grid solar systems Grid-limited PV installations Solar energy optimisation and load control PV site assessment and panel orientation testing Remote or hard-to-reach solar installations Key Benefits Maximises utilisation of excess solar energy. Improves PV system efficiency and design. Fully wireless and self-powered operation. Fast, cable-free installation. Long-term solar performance data logging. Reliable outdoor operation across extreme temperatures.
