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DFRobot

DFrobot RS485 Photoelectric Solar Radiation Sensor

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DF Robot Modules for premium buyers

The DFrobot RS485 Photoelectric Solar Radiation Sensor by DFRobot is a premium df robot modules designed for premium buyers. It features Model Series: RS485 and Model No. / Name: SEN0640.

₹8,637
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Total: ₹8,637
Buying tip: A top-tier option — the best features and quality available in this category.
Estimated delivery: 18 Aug1 Sept
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Quick Specs

Model Series: RS485
Model No. / Name: SEN0640
Voltage Rating (V): 5–30
Power Supply Voltage (V): DC 5-30V
Output Mode: RS485
Measurement Range: 0-1800W/m²

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: robu-2641917Category: DF Robot Modules

About This Product

The DFrobot RS485 Photoelectric Solar Radiation Sensor by DFRobot is a premium df robot modules designed for premium buyers. It delivers reliable performance at an accessible price.

Key Specifications

  • Model Series: RS485
  • Model No. / Name: SEN0640
  • Voltage Rating (V): 5–30 — works with standard household power
  • Power Supply Voltage (V): DC 5-30V — works with standard household power
  • Output Mode: RS485
  • Measurement Range: 0-1800W/m² — reliable connection even at a distance
  • Accuracy: ±5%
  • Resolution: 1W/m²

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

DFrobot RS485 Photoelectric Solar Radiation Sensor high-precision solar radiation sensor measures solar irradiance in the 400–1100 nm spectrum using the photoelectric principle. With RS485 Modbus-RTU support and a wide DC5–30V input range, the DFrobot RS485 Photoelectric Solar Radiation Sensor ensures accurate readings through its anti-dust treated 95% transparent cover and durable IP67 aluminium casing. Ideal for agriculture, photovoltaics, and environmental research, it features fast response, ±5% accuracy, and simple Arduino integration via DFRobot RS485 modules.


Features :

  1. Wide voltage range (DC 5–30V)
  2. Accurate measurement in 400–1100 nm spectral range
  3. High sensitivity with fast ≤10s response time
  4. RS485 interface with Modbus-RTU protocol
  5. Anti-dust treated 95% transparent cover
  6. IP67-rated aluminium enclosure for harsh environments
  7. Compatible with DFRobot RS485-to-UART adapters for Arduino
  8. Wavelength Range: 400-1100nm

Applications:
  1. Crop Growth Monitoring: Measure solar radiation to optimize agricultural practices.
  2. Photovoltaic Systems: Monitor solar energy input for efficient power generation.
  3. Meteorological Monitoring: Collect solar radiation data for weather analysis.
  4. Plant Physiology Research: Study the impact of sunlight on plant growth.
  5. Environmental Protection: Assess solar radiation for ecological research and conservation efforts.

Package Includes :

1 x RS485 Photoelectric Solar Radiation Sensor 1 x Adapter Cable 1 x Screw Package  

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.