SHT10/11 SHT20/21 5CH Đa kênh Thu Thập Nhiệt Độ và Độ Ẩm Module Giao Tiếp RS485 Modbus - SHT20--25 - 21675 _{Yêu thích}

MB5TH 5roadSHT10/11Temperature acquisition module，Collectible5Road Switzerland(SENSIRION) SHT10/11Temperature and Humidity Sensor，The temperature precision of the sensor is high.、Good consistency；Temperature and Humidity Signal Data Acquisited by Module，adoptRS485Interface Output；Module adoptionModbus-RTUcommunication，Adaptable toPLC、Man-machine screen、DCSAnd various configuration software, etc.。

Module Real-time Update of Sensor Online Status，Query the corresponding register status，External can be monitored in real time10roadDS18B20On-line state of sensor。

It can be used for temperature data acquisition of cold storage、Vegetable shed、Animal farming、Industrial Environmental Monitoring、Warehouse Temperature Monitoring、Egg hatching、Data Acquisition and Control of Environmental Temperature in Medical Refrigeration。

Two．Characteristic

1.High Speed Acquisition in Switzerland(SENSIRION) SHT10/11Temperature and Humidity Sensor、Good real-time performance of temperature monitoring。

2.Real-time monitoring sensorSHT10/11On-line status，User-friendly on-site processing，And locating the fault location。

3.5Digital tube display，Rotation display of real-time temperature and humidity for each channel，Easy to view real-time temperature and humidity on site。

4.StandardizedModbus-RTUAgreement，Adaptable toPLC、Man-machine screen、DCSAnd various configuration software, etc.。

5.Communication protection：IsolatedRS485communication，Signal Output Interface Using Overvoltage and Overcurrent Double Protection。

6.Polarity Protection of Power Supply。

Three．Technical Indicators

project

parameter

Temperature and humidity signal input

1．Input channel：5Signal Acquisition of Temperature and Humidity Sensors with Multiple Channels

2．Sensor type：SHT10/11（SwitzerlandSENSIRION）

3．Sampling rate：each4mS Yes1One channel acquisition，20msCompletion of all acquisitions。

4．measuring range：temperature-50～80℃   humidity0-100%（RH）relative humidity

5．Resolving power：  temperature0.1℃      humidity0.1%（RH）

6．transmission distance：>= 20rice

display

1.The first green digital tube display channel number on the left

2.Four-digit red digital tube on the right shows the temperature value，There is a decimal point.。

3.There are two units on the right indicating decimal points.，Corresponding Indicating Temperature and Humidity

RS485

Communication Output

1．Communication protocol：MODBUS-RTU

2．Interface type：Electrical isolationRS485communication，Overvoltage and Overcurrent Double Protection for Output Interface

3．baud rate：1200、2400、4800、9600、19200、38400、57600、115200bps

4．Calibration bit：No Check、Even check、Odd check

5．Settings：Module Address、baud rate、Check bits can be set by software

6．Communication distance：@9600bps  1200rice

7. RS485Communication circuit andCPUIsolation Voltage Protection：1500V

Module size

65mm*46mm*28.3mm 

Installation mode

standardDINDIN-Rail Mounting(35mmGuide)

work environment

temperature：-20 ~ 60℃  humidity：0~100%（No dew）

Working power supply
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