Dual Orientation Irradiance Sensor Dual Orientation Irradiance Sensor The Dual Orientation Irradiance Sensor is part of the SEVEN meteorological sensor range, which includes professional and intelligent measuring sensors with a digital interface for environmental and industrial applications such as dual orientation PV plants. It is specially designed according to the requirements of PV plant monitoring systems based on standards such as IEC 61724 and IEC 60904 to calculate accurate Performance Ratio (PR) in dual orientation PV plants. The number of PV panels in each orientation can be entered into the sensor via the SEVEN 3S-2IS Configuration Tool. The irradiance values in different orientations are proportioned with the number of panels to obtain the Total Effective Irradiance value required for the performance ratio calculation of the plant. Temperature and wind speed data can also be measured with external sensors that can be connected. All measured meteorological data are transmitted to data loggers and receiving units via serial RS485 interface with Modbus RTU protocol. SunSpec Compliant SEVEN Remote Setup Service SEVEN Customer Support 5 Years Warranty • Total Effective Irradiance Calculation for PR • Fast & Simple to Install • Free Software Update Pinarcay OSB Mahallesi Organize Sanayi Tesisleri Teknokent Idare Binasi No: 7, D:1, 19100 Merkez / Corum / Turkiye • Phone: +90 364 230 1233 • Website: www.sevensensor.com • Email: [email protected]

3S-2ISDual Orientation Irradiance Sensor Technical Specifications *Since this product contains plastic parts, color changes may occur when exposed to direct sunlight. Technical Drawings Technical Drawing of Irradiance Sensor Technical Drawing of Mounting Structure Pinarcay OSB Mahallesi Organize Sanayi Tesisleri Teknokent Idare Binasi No: 7, D:1, 19100 Merkez / Corum / Turkiye • Phone: +90 364 230 1233 • Website: www.sevensensor.com • Email: [email protected]