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4. Sensor wiring example
4.1 Thermocouple sensor wiring (only K-type)
- Default port number is 1,2 (No.1 + No.2 –)
- If not connected, the temperature is 1000℃
- You wind the sensor cable 2~3 times to the ferrite core for data reliability and
electromagnetic shielding.
Figure 1 Thermocouple wiring
4.2 Analog input wiring ( volt, current, resistance )
- Default port number is 1,2
- Power supply No.3(GND), No.5(+24V), No.6(+5V)
- You wind the sensor cable 2~3 times to the ferrite core for data reliability and electromagnetic
shielding.
> Example. Voltage output Sensor
(
MM2001 Humidity
Red:+5V, Black:GND, Yellow:Signal )
Figure 2 Voltage output sensor Example
