Foto prekidač, analogni i digitalni izlaz, 3-5V

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Šifra proizvoda: #19051

FOTO PREKIDAČ XHM209

Foto prekidač, analogni i digitalni izlaz, 3-5V

Work power: 3 č 5V DC
Output Mode: DO Digital Output / AO analog voltage output
Comparator: LM393 comparator
Calibration function: Adjustable potentiometer can adjust the brightness of light detection
Resistance type: Sensitive photoresistor sensor

1.The photoresistor module is sensitive to ambient light and is often used to detect the brightness of light in the surrounding environment, triggering a single chip, relay module, PLC, etc..
2.When the brightness of the environment light does not reach the set threshold, the DO-end output is high voltage. When the brightness of the external environment light exceeds the set threshold, the DO-end output is 0.
3.The DO output can be directly connected to the single chip. The single chip will check if it's 1 or 0, thereby detecting the change of the brightness of the ambient light.
4.The DO output can directly drive the relay module. They can be matched to form a optical switch to control devices.
5.This module analog output AO can be connected to the AD module. Through AD conversion, more accurate values of environmental light intensity can be obtained.

437,10 din (1-9 kom)
393,39 din (10-99 kom)
305,98 din (>100 kom)