The RC22M Reference Cell and Accessories system is a comprehensive irradiance, temperature, and wind measurement solution designed for commercial and industrial PV arrays.
For the RC22M User Guide, document number 880106, use the link at the bottom of this page.
Key features of RC22M, main part number 810323-01, include:
Measures Irradiance, Wind, and Temperature: Measures irradiance (0 to 1500 W/m²), wind speed, back-of-module temperature, and ambient temperature.
Accurate Across a Wide Range: Offers high accuracy across a wide irradiance range with auto-ranging, and calibrations at both 1000 W/m² (STC) and 135 W/m² (BSTC).
Glass-to-Edge Design: Ensures water roll-off, reducing soiling for more accurate measurements.
Modbus RTU Communication: Digital communication via RS485, making it easy to integrate into existing systems.
Modular Design: Expandable with optional accessories, including wind speed sensors, ambient temperature RTDs, and back-of-module RTDs.
Ease of Installation: Features a compact, easy-to-mount package, with optional cables and connectors available in various lengths. Configuration is managed via software for seamless setup.
The RC22M pairs with Mars™ sensors for accurate performance monitoring, eliminating soiling-related inaccuracies.
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