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Cảm biến đo nhiệt độ + độ ẩm + áp suất khí quyển RS-485 Modbus RTU ICP DAS DL-11-BK CR
Features
Introduction
The DL-11 is able to provide real-time temperature, humidity, atmospheric pressure and dew point information by RS-485 with Modbus RTU protocol.
DCON Utility Pro provides easy and convenient interface for users to configure the module. Based on its amazing tiny size, the DL-11 achieves the goal of space-saving that allows it to be installed anywhere.


Specifications
| Temperature Measurement | |
|---|---|
| Range | -25 ~ +75°C (-13 ~ +167°F) |
| Resolution | 0.1°C |
| Accuracy | Typical: ±0.4°C |
| Precision | ±0.1°C |
| Humidity Measurement | |
|---|---|
| Range | 0 ~ 95% RH |
| Resolution | 0.1°C |
| Accuracy | Typical: ±3% RH @ 20 ~ 80% RH |
| Precision | ±0.1°C |
| Dew Point | |
|---|---|
| Range | Calculated using temperature and relative humidity |
| Resolution | 0.1°C |
| Atmospheric Pressure | |
|---|---|
| Range | 300 ~ 1200 hPa |
| Accuracy | 1 hPa |
| Resolution | 0.1 hPa |
| COM Ports | |
|---|---|
| Ports | 1 x RS-485, Non-isolated |
| Baud Rate | 1200 ~ 115200 bps |
| Data Format | (N, 8, 1) |
| Protocol | Modbus RTU |
| Power | |
|---|---|
| Input Range | +10 ~ +30 VDC |
| Consumption | 0.05 W |
| Mechanical | |
|---|---|
| Dimensions (mm) | 25 x 20.2 x 30 (W x L x H) |
| Installation | Magnetic mount; Wall mount |
| Cable Length | 3 m |
| Environment | |
|---|---|
| Operating Temperature | -25 ~ +75°C |
| Storage Temperature | -30 ~ +80°C |
| Humidity | 0 ~ 95% RH, Non-condensing |
Applications
Transportation of food or pharmaceuticals
Download
Ordering infromation
| DL-11-BK CR | Remote Temperature/Humidity/Atmospheric pressure/Dew Point Sensing Module, Using Modbus RTU Protocol, 3 M (Black Cover) (RoHS) |