2/4/8/16 channels PT100 K/S/R/B/N/E/J/T type Thermocouple Sensor RS485 Modbus Output Temperature Acquisition Module

Model

Parameter

CWT-KWL-2PT

2 channels PT100, RS485 output

CWT-KWL-4PT

4 channels PT100, RS485 output

CWT-KWL-8PT

8 channels PT100, RS485 output

CWT-KWL-16PT

16 channels PT100, RS485 output

CWT-KWL-2TC

2 channels thermocouple (K/S/R/B/N/E/J/T type), RS485 output

CWT-KWL-4TC

4 channels thermocouple (K/S/R/B/N/E/J/T type), RS485 output

CWT-KWL-8TC

8 channels thermocouple (K/S/R/B/N/E/J/T type), RS485 output

CWT-KWL-16TC

16 channels thermocouple (K/S/R/B/N/E/J/T type), RS485 output

PT100 module specification:

Supply power

6-36V DC

communication port

Isolated RS485

Number of channels

1-16 channel

Temperature range

-200~850℃

Power consumption

<200mW

sensor type

2 or 3 wires

Temperature accuracy

±0.3℃

Resolution

0.1℃

Acquisition rate

100KHZ/channel

Data Update

10HZ/channel

Error alarm

Sensor disconnects detection

baud rate

1200~115200 (default 9600)

Thermocouple module Parameter

Supply power

6-36V DC

communication port

Isolated RS485

Number of channels

1-16 channel

Operating temperature

-20~75℃

Power consumption

<200mW

mailing address

1-247

Temperature accuracy

±1℃

Resolution

0.1℃

Acquisition rate

100KHZ/channel

Data Update

2HZ/channel

Error alarm

Sensor disconnects detection

temperature correction

Software setting offset (-20.0~20.0°C)

sensor type

K/S/R/B/N/E/J/T type thermocouple

baud rate

1200~115200 (default 9600)

Thermocouple temperature range table

sensor type

Temperature measurement range

K type

-270~1370℃

S type

-50~1700℃

R type

-50~1700℃

B type

250~1800℃

N type

-200~1300℃

E type

-270~1000℃

J type

-200~1200℃

T type

-270~400℃