A kind of far-end monitoring system of coffee bean roaster of what is closed in the main system of the utility model creation, main system receives the control signal that hand-held device transmits through the coffee bean roaster, and control the output heat source of heat source supply unit, or velocity of rotation or rotation direction for controlling rotating unit output etc., simultaneously, the control unit is for being back to the hand-held device for the actuation situation of the rotating unit and the heat source supply unit, to enable user that can distally carry out the control of the coffee bean roaster. 本新型創作主要係關於一種咖啡豆烘培機之遠端監控系統，主要係透過該咖啡豆烘培機接收手持裝置所傳送之控制訊號，而控制熱源供應單元之輸出熱源，或者控制轉動單元輸出之轉動速度、或轉動方向等，同時，該控制單元可供將該轉動單元、及該熱源供應單元之作動狀況回傳至該手持裝置，以令使用者可遠端進行該咖啡豆烘培機之控制。
