Cytron
SHT20 - temperature and humidity Modbus RS485 Module
- SKU:
- PEMIH84
- Shipping:
- Calculated at Checkout
Frequently bought together:
Description
Features:
| CATEGORY | SPECIFICATIONS |
|---|---|
| Product name | Modbus RTU RS485 SHT20 Temperature Humidity Transmitter |
| Model number | XY-MD02 |
| Sensor type | SHT20 temperature and humidity sensor (industrial-grade) |
| Temperature range | -40°C ~ 60°C |
| Temperature accuracy | ±0.5°C |
| Temperature resolution | 0.1°C |
| Humidity range | 0% ~ 80% RH |
| Humidity accuracy | ±3% RH |
| Humidity resolution | 0.1% RH |
| Power supply voltage | DC 5V ~ 30V |
| Power consumption | <0.2 W |
| Communication interface | RS485 (supports 1000 m) |
| Protocols | Modbus RTU or ordinary UART |
| Communication address | 1 ~ 247 (default 1) |
| Operating temperature | -40°C ~ 85°C |
| Operating humidity | 0% ~ 95% RH |
| Mounting | Standard DIN35 rail |
| Size | 65 × 46 × 28.5 mm |
| Features | High precision; interchangeable; automatic upload function; user-selectable baud rate; lightning protection; industrial-grade reliability |
Using Steps:
1.Connect signal receiver such as for to RS485 terminal.
2.Input power supply at power terminal.
3.According to the acquired data, the data is processed differently according to actual needs.
Note:
1.Users need to prepare their own ModBus debugging tool and RS485 debugger.
2.Users needs to complete write code according to the communication protocol and commands if using the controller to receive data.
Application:
1.Factory Detect
2.Equipment box Detect
3.Environmental test
4.Home security



