PTA9B01 -20-400 Celsius PT100 Thermocouple Temperature Detector RTD Sensor Tester Converter RS485 Modbus RTU

PTA9B01 -20-400 Celsius PT100 Thermocouple Temperature Detector RTD Sensor Tester Converter RS485 Modbus RTU

  • Model: PTA9B01_A
  • Availability: In stock
  • Weight: 0.022Kg
$5.99
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Product Name: -20-400 Celsius PT100 Thermocouple Temperature Detector RTD Sensor Tester Converter RS485 Modbus RTU
 
 
 
Packing list(Please select the product you need):
1 pcs PTA9B01 PT100 RS485 Acquisition module
1 pcs PT100 sensor
1 pcs Matching shell
 

Description :

PTA9B01 PT100 RS485 Acquisition module Description:

Working voltage: DC 8-25V(Recommend DC 12V)
 
Working current: 8-13MA
 
MODBUS RTU protocol, 03 read command, 06 write command.
 
Serial port baud rate: 9600 (default), N, 8, 1
 
By modifying the 485 address, up to 247 modules can be cascaded (more than 16 please use R485 repeater)
 
Can read temperature and PT100 resistance value
 
Adapted sensor: PT100 3-wire or 2-wire sensor
 
Temperature measurement range: A version -20℃ to +400℃B version -20℃ to +220℃. It is recommended to select a version with a smaller range within the range that meets the measurement.
 
Temperature measurement accuracy: 1%.
 
Size: 60 X 30 X 16MM
Weight: 16g

MODBUS RTU protocol please refer to : '' PTA9B01 PT100 RS485 sensor protocol ''

PT100 sensor specifications:
 

Type: PT100
Probe Diameter: 6.5mm
Probe Length: 30mm
Probe Material : Stainless steel
Cable Length: 0.5M
PTFE sheath 3-Wire type
Temperature -200~550°C degree

Shell:
 

Material: ABS
Outer diameter: 73*36*24MM
Inner diameter: 70*33*21MM
Weight: 16 grams
 
 
For more information, please contact us!!!
 
Typical application:
 
Thermostatic Controls
Industrial Systems
Consumer Products
Thermally Sensitive Systems
Measuring instruments
Indoor and outdoor temperature measurement
Temperature in vegetable garden
Weather forecasting, and monitoring
Temperature in Computer Room
Warehouse temperature
 
 
3-wire probe wiring mode: the red wire is connected to P+, and the other two wires of the same color are connected to P- and GND (the ports are not distinguished).
Note: Please remove the jumper, otherwise it will affect the accuracy

2-wire probe wiring mode: red wire connects to P+, blue wire connects to P-.
Note: The jumper must be short-circuited, otherwise it cannot be measured! ! !

RS485 bus wiring diagram:

 

 

 




 

 

 

 
 
 
 
Product Name: -20-400 Celsius PT100 Thermocouple Temperature Detector RTD Sensor Tester Converter RS485 Modbus RTU
 
 
 
Packing list(Please select the product you need):
1 pcs PTA9B01 PT100 RS485 Acquisition module
1 pcs PT100 sensor
1 pcs Matching shell
 

Description :

PTA9B01 PT100 RS485 Acquisition module Description:

Working voltage: DC 8-25V(Recommend DC 12V)
 
Working current: 8-13MA
 
MODBUS RTU protocol, 03 read command, 06 write command.
 
Serial port baud rate: 9600 (default), N, 8, 1
 
By modifying the 485 address, up to 247 modules can be cascaded (more than 16 please use R485 repeater)
 
Can read temperature and PT100 resistance value
 
Adapted sensor: PT100 3-wire or 2-wire sensor
 
Temperature measurement range: A version -20℃ to +400℃B version -20℃ to +220℃. It is recommended to select a version with a smaller range within the range that meets the measurement.
 
Temperature measurement accuracy: 1%.
 
Size: 60 X 30 X 16MM
Weight: 16g

MODBUS RTU protocol please refer to : '' PTA9B01 PT100 RS485 sensor protocol ''

PT100 sensor specifications:
 

Type: PT100
Probe Diameter: 6.5mm
Probe Length: 30mm
Probe Material : Stainless steel
Cable Length: 0.5M
PTFE sheath 3-Wire type
Temperature -200~550°C degree

Shell:
 

Material: ABS
Outer diameter: 73*36*24MM
Inner diameter: 70*33*21MM
Weight: 16 grams
 
 
For more information, please contact us!!!
 
Typical application:
 
Thermostatic Controls
Industrial Systems
Consumer Products
Thermally Sensitive Systems
Measuring instruments
Indoor and outdoor temperature measurement
Temperature in vegetable garden
Weather forecasting, and monitoring
Temperature in Computer Room
Warehouse temperature
 
 
3-wire probe wiring mode: the red wire is connected to P+, and the other two wires of the same color are connected to P- and GND (the ports are not distinguished).
Note: Please remove the jumper, otherwise it will affect the accuracy

2-wire probe wiring mode: red wire connects to P+, blue wire connects to P-.
Note: The jumper must be short-circuited, otherwise it cannot be measured! ! !

RS485 bus wiring diagram:

 

 

 




 

 

 

 
 
 
 
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