3pcs DS18B20 5V TTL Com UART Temperature Acquisition Sensor Module Modbus RTU PC PLC MCU Digital Thermometer

Buy 3pcs DS18B20 5V TTL Com UART Temperature Acquisition Sensor Module Modbus RTU PC PLC MCU Digital Thermometer

Description :

  

- MODBUS RTU protocol,03 Read,06Write. 

- Serial baud rate:9600,N,8,1  

- By modifying the RS485 address, up to 247 module s can be connected (more than 16 US ether485 repeater) 

- Working Voltage : 12V DC 

- Working Current: 5-7mA

- Temperature sensor: DS18B20 

- Measures Temperatures:  -55°C to +125°C(-67°F to +257°F)  

- Accuracy:  ±0.5°C 

- Size: 30X15X3.5mm  

 

Typical Application:

  

Thermostatic Controls

Industrial Systems

Consumer Products

Thermometers

Thermally Sensitive Systems

Indoor and outdoor temperature measurement

Temperature in vegetable garden

Weather forecasting, and monitoring

Temperature in Computer Room

Warehouse temperature

 

Package Included:

 

3 x DS18B20 5V TTL Com UART Temperature Acquisition Sensor Module

 

3pcs DS18B20 5V TTL Com UART Temperature Acquisition Sensor Module Modbus RTU PC PLC MCU Digital Thermometer Buy Now