1. [VERSATILE APPLICATION] Ideal for meteorology, energy, and construction.
2. [HIGH ACCURACY MEASUREMENTS] Provides reliable radiation readings with superior stability.
3. [QUARTZ GLASS COVER] Protects against environmental influences for optimal performance.
4. [PROTECTIVE DESIGN] The cover protects the sensor during transport and use extreme weather conditions.
5. [MULTIFUNCTIONAL] Measures total solar radiation and scattered radiation.

Technical data:
Item type: Solar radiation sensor
Line color: Red, Output voltage: Positive power supply
Line color: Green, Output voltage: Negative power supply
Line color: White, Output voltage: Signal
Power supply: 5 V
Output: 0-2.5 V
Formula: F = V / 2.5 x 1500
: Approx. 65 x 52 x 49 mm / 2.56 x 2.05 x 1.93 inches, Bottom hole distance: approx. 57 mm / 2.24 inches
Material: Aluminum alloy
Spectrum range: 300-1100 nm
Resolution: 1 W/m2
Measuring range: 0-1500 W/m2
Sensitivity: 7-14 μV/W m-2
Accuracy: ±5%
Load capacity: Current output impedance RL ≤ 250 Ω, voltage output impedance RL ≥ 1 KΩ
Response time: Cosine response: Nonlinearity: Annual Rate of change: Operating environment: temperature -40°C - 60°C, humidity ≤ 100% RH
Power consumption: 0.48W
Modbus CRC check steps:
1. Set the 16-bit register to hexadecimal and call this register the CRC register
2. Change the first 8 Data bits with the lower bit of the CRC register and enter the result into the CRC register
3. Check the lowest bit by shifting the contents of the register one bit to the right (towards the lower bit) and filling the highest bit with a 0;
4. If the lowest bit is 0: Repeat step 3 (). If the lowest bit is 1: The CRC register is The final CRC register obtained is the CRC code (the CRC code obtained is Low before High).
Troubleshooting: The meter displays an incorrect value when outputting. Correct data may not be collected due to cabling problems or failure of the serial communications port. Please check whether the wiring is correct and tight, whether the serial port is occupied, and whether the serial port setting is correct;
Weight: Approx. 298.00g / 10.51 ounces

Usage:
1. Make sure the mounting bracket is parallel to the2. Attach the sensor to the mounting bracket using M3 screws and nuts through the two mounting holes on the sensor3. Avoid disassembling the sensor during installation.

List of packages:
1 x Solar Radiation Sensor
1 x User Manual

Note:
1. Please check whether the packaging is intact and whether the product model matches the selected model2. Do not connect wires while they are live. Only switch on after checking for correctness
3. The length of the sensor cable can influence the output signal of the product. Do not make arbitrary changes during use
4. The sensor is an accurate device. The user should not disassemble it, use objects or use harmful liquid to touch the sensor surface to avoid damaging the product
5. Remove the when using the sensor.