Campbell Scientific Solar-Module Soiling Measurement System DustSENS
• Measures and calculates the soiling-loss index to evaluate and manage the impact of soiling of photovoltaic (PV) power plant performance
• Delivered field ready and requires no programming
• From short-circuit current and back-of-module temperature, the effective irradiance of each module is measured in accordance with IEC 60904
• Daily average soiling loss is calculated available for SCADA
• Typically measures the following parameters:
- Short-circuit current
- Back-of-module temperature
- Effective irradiance
- Soiling ratio
- Daily soiling-loss index
- Soiling
• Factory testing for all systems
• Modbus, DNP3, PakBus, data encryption, and internet protocols supported
• Communications such as Modbus TCP and USB micro B are available
• Operating temperature range: -40° to +150°C
• Optional two 20W solar panels
Data sheet
