Specification:
Item Type: Data Acquisition Module
Model: WSM02-1
Material: Engineering Plastic
Maximum Working Current(mA): 120
K-type Thermocouple Measuring Range: -60-840 (+cold junction compensation temperature)
Measurement Accuracy: 1.5(0.2%) excluding cold junction compensation error
PT100 Measuring Range: -50-450
Measurement Accuracy: 1(0.2%)
Wiring Instructions:
- After the PT100 is connected, the correct temperature information can be read, and the display temperature when the circuit is open is about 265.7
- PT100 PV, connected to the PT100 single-line end, PS, connected to one of the compensation lines, PG, and connected to the other compensation line (PS and PG are connected to the same color line)
- The K-type thermocouple is shorted to display the cold junction temperature (equivalent to the temperature difference of the thermocouple is 0), and the temperature rise can be observed when the thermocouple is heated.
Features:
1Can be connected with 4-channel PT100 and 4 Ktype thermocouple temperature measurement inputs 2Can cooperate with the host to collect the digital value after voltage signal conversion 3The interface of acquisition module has good contact performance, ensure stable working 4The initial baud rate is 9600, the station number is 01, the baud rate and station number can be adjusted by instructions 5Commonly used in industry, equipment monitoring, environmental monitoring and other occasion
Package List:
1 x Data Acquisition Module
