PT100 RTD Converter RS485 Modbus RTU Temperature Sensor DC 12V - Modul
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Barangnya original ð. Garansi Resmi. Berfungsi dengan baik.
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Barang sesuai deskripsi, semoga berfungsi dengan baik.. terima kasih..
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bagus, bekerja sesuai harapan
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March 10, 2025
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Product description
#25
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 -20â to +400â; B version -20â to +220â. It is recommended to select a version with a smaller range within the range that meets the measurement.
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
Temperature measurement accuracy: 1%.
Size: 60 X 30 X 16MM
Weight: 16g
MODBUS RTU protocol please refer to : '' PTA9B01 PT100 RS485 sensor protocol ''