Millivolt to voltage module
This is a linear conversion module, which converts the input millivolt signal into a standard voltage signal output through the internal chip processing.
There are two output voltage range options.
Module parameters
1. Working voltage: 9V ~ 17V
2. Input millivolt: 0 ～ 70mV
3. Output voltage: 0.00V ～ 5.00V / 0.00V ～ 10.00V
4. Output method: J1 pad on the circuit board: open circuit (output 0.00V ~ 5.00V); short circuit (output 0.00V ~ 10.00V), the default is open circuit.
5. Application: remote data collection and control equipment;
6. Size: (length) 26mm * (width) 23mm * (height) 10mm
7. Module interface:
12V: Positive power connector (9V to 17V).
G: Power ground interface.
IN: Signal input positive connector.
G: signal input negative connector.
OUT: Signal output interface (0.00V to 5.00V / 0.00V to 10.00V).
G: Power ground interface.
Note: When outputting 0.00V to 10.00V, the power supply voltage must be 15V.
Output (0.00V ～ 5.00V) Resolution: 0.0714285V / mV (V / mV)
Output (0.00V ～ 10.00V) Resolution: 0.1428571V / mV (V / mV)
Calculate the measured millivolt formula: (output voltage (V) / resolution) = measured voltage (millivolt).
