AW3485/ AW3485Y is a wall-mounted network temperature and humidity transmitter. It uses high-quality digital integrated sensors, which have excellent long-term stability, low latency, strong resistance to chemical pollution, and good repeatability. It is widely used in building automation, climate and HVAC automatic control, etc.
The Aosong AW3485/AW3485Y is a wall-mounted network transmitter designed for precise measurement of relative humidity and temperature in HVAC applications. It utilizes high-quality digital integrated sensors to ensure long-term stability and low lag, converting environmental data into standard MOBUS RS-485 signals for reliable monitoring with upper-level computer systems. The device is suitable for various environments including textile, food, research, and warehouse settings. This manual is written in Chinese.
| Relative Humidity Range | 0~99.9%RH |
|---|---|
| Relative Humidity Accuracy | ±2%RH |
| Temperature Range | -40~+80℃ |
| Temperature Accuracy | ± 0.3℃ |
| Operating Voltage | 12~36VDC / 12~24VAC |
| Communication Protocol | MODBUS RTU |
The response time is 8 seconds in still air.
No, setting the address to 0 is not recommended; the default address is 1.