XY-MD02 Temperature and Humidity Sensor Module, Modbus SHT40 Transmitter for Temperature and Humidity Monitoring RS485

XY-MD02 Temperature Humidity Sensor Module Temperature and Humidity Transmitter Modbus SHT40 Sensor Temperature and Humidity Monitoring RS485

XY-MD02 Temperature and Humidity Sensor Module, Modbus SHT40 Transmitter for Temperature and Humidity Monitoring RS485

Product parameter Product name: Temperature and humidity transmitter Dc power supply: DC5-30V Output signal: RS485 signal Temperature accuracy: ±0.5? (25?) Humidity accuracy: ±3%RH Temperature range: 0%RH~ 80%RH Temperature resolution: 0.1? Humidity resolution: 0.1%RH Power consumption:=0.2W Communication address: 1 to 247 Optional. The default address is 1 Communication protocol: Modbus-RTU protocol and custom common protocol Baud rate: Configurable, default 9600, 8-bit data, 1-bit stop, no calibration

Key Features

• ✅ The product adopts high-precision SHT40 temperature and humidity sensors, ensuring excellent reliability, high precision, and interchangeability of the product
• ✅ Adopting RS485 hardware interface (with lightning protection), the communication distance can reach 1000 meters, and the protocol layer is compatible with the standard industrial Modbus-Rtu protocol
• ✅ This product integrates MODBUS protocol and ordinary protocol, and users can choose their own communication protocol. The ordinary protocol has an automatic upload function
• ✅ DC power supply: DC5-30V; Temperature resolution: 0.1 ?; Humidity resolution: 0.1% RH; Size: 65 * 46 * 28.5mm
• ✅ Standard 35mm rail installation, compact and exquisite appearance, can be directly installed on standard DIN35 rails

✅ Product Dimensions: 1.81 x 1.81 x 2.56 inches; 1.59 ounces

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