NT57B08 8-Channel RS485 NTC Temperature Acquisition Module – 10K B3950 Thermistor Waterproof Probe for PLC

Features:
Standard MODBUS RTU protocol
DC 7-25V wide voltage power supply
Multiple baud rates and check bits can be set
Temperature measurement range: -20 ° C to +125 ° C
Measuring temperature and resistance at the same time
Up to 8 channels of temperature can be tested simultaneously

Description:
1: Operating Voltage : DC 7-25V(DC 9V 12V 15V 24V)
2: Operating Current :10-16MA(depending on the number of external NTCs)
3: MODBUS RTU Command support 03 04 06 16 function code
4: The default baud rate is 9600BPS, the baud rate can be selected by command 2400 4800 19200 38400 57600 115200BPS
5 Parity : NONE/EVEN/ODD
6:Adapted sensor:10K B3950 1% NTC thermistor, Up to 8CH NTC sensors can be connected at the same time
7:Temperature measurement range (using our NTC sensor): -20 ° C to +125 ° C.
8:Temperature measurement accuracy (using our NTC sensor): 1%.
9:NT57B08 can not only use NTC to measure temperature, but also measure resistance values of 1K-200K ohms.
10:Size : 59*50*14(Only Board) ,65*55*26(With DIN Case)
11:Weight: 27g (Only Board) ,52g(With DIN Case)


NT57B08 can be used to measure temperature with NTC, and it can also be used to measure common resistance value. Temperature measurement range: -40-125℃;Resistance measurement range: 1K-200KΩ.

NTC sensor specifications:
Product Name: 4*25mm NTC Waterproof Probe
Total length : 0.5M,2M,5M(Three lengths available)
Resistance value: 10K
Resistance accuracy: ±1%
Resistance B value: 3950 ± 1%
Temperature range: -20 ° C -125 ° C
Wire size: 2651 26# parallel line temperature 105 °C
Plug model: Tinned tail
Weight: 4g(0.5M),13g(2M),32g(5M)