The module consists of a printed circuit Board made for the system Allegro ACS714LLCTR-05B-T. The sensor operates based on the Hall effect. The chip can be powered from voltage range: 4.5 V to 5.5 V.
Basic module features:
The sensor requires a voltage supply range from 4.5 V to 5 V, connected to terminals designated as VCC (+) and GND (ground). The output is a voltage signal proportional to the intensity of the measured current. When the voltage VCC is equal to 5V, the output from the centering half, i.e., 2.5 V. the output Value increases by 66 MW at 1 A if the strength of the measured current is positive, otherwise it decreases.
The chip has an internal filter resistor is 1.7 kω, the circuit Board is the capacitor value of 1nF, which together form a low pass filter with cut-off frequency of 90 kHz. The user can change the filter when the capacitor is output onis called "filter". The boundary frequency can be calculated by the formula:
F = 1 / (2nRC) = 1 / (11kΩ * (1 nF + Cf))
where Cf is the capacitance of the capacitor wlutowanego insights "filter".
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The table presents available forms of delivery in Poland
|9,90 PLN||17,90 PLN||1-3 days|
|14,90 PLN||22,90 PLN|
|12,90 PLN||-||1-3 days|
If the amount to pay for products exceeds 500 PLN