RS485 Photoelectric Solar Radiation Sensor (400-1100nm)
Photoelectric solar radiation sensor covering 400–1100nm, outputting irradiance data via RS485 Modbus-RTU. High-sensitivity silicon photocell design with weatherproof housing for outdoor deployment in weather stations and agricultural monitoring.
Pinout
- VCC1Type · Power
- GND2Type · Ground
- 485-A3Type · Signal
- 485-B4Type · Signal
| Pin | Position | Type |
|---|---|---|
| VCC | 1 | Power |
| GND | 2 | Ground |
| 485-A | 3 | Signal |
| 485-B | 4 | Signal |
Pin details
4 connections- VCC1Power
- GND2Ground
- 485-A3Signal
- 485-B4Signal
Start wiring
Single data line · Analog · I2C · 3.3 – 5 V · Breakout
Module pins: VCC, GND, 485-A, 485-B. Schematik maps them to your board in the app.
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