News: NT57B08 8Ch Paperless Recorder Controller RS485 Resistance Temperature Collector

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)