State Grid Meter Reader Data Acquisition Module Far Infrared To RS485 Converter
ab 33,75 €
Far infrared to RS485. - Standard RS485 interface. Based on 38kHz signal modulation and demodulation, it is a far-infrared converter. Using state grid RS485 chip, far-infrared pair tube for Vishay, integrated circuit for TI, 38KHz crystal oscillator as clock signal source.
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