Voltage level detector circuit simulation response.
Voltage level detector.
Voltagewatch sensors identify undervoltage or overvoltage concerns and help protect critical motors and electronics.
To see if the circuit is working or not use a potentiometer connect its two ends to the two poles of the battery connect the wiper to the first stage of the circuit.
With an industry standard 4 20 ma output they are easily coupled to a data logger panel meter or plc for real time monitoring and.
Now as the potentiometer is swiped across its range a count can be observed represented by the four led s.
A voltage detector is a device that determines the presence or absence of an electrical charge in an object.