| 摘要 |
A wireless control system of a constant temperature and hygrostat air conditioner is provided to enable a control signal to be wirelessly transceived between a constant temperature and hygrostat indoor unit and an outdoor unit, thus installation is quickly and simply conducted while signal lines of each manufacturing company are matched together. An outdoor unit(8) consists of a compressor(2), an outdoor controller(27) for controlling a PWM(Pulse Width Modulation) valve driving signal, and an outdoor communication circuit(28) for wirelessly transceiving data of the controller(27). A constant temperature and hygrostat indoor unit(9) consists of an indoor controller(29) where a hygrostat/constant temperature detector(30) and a hygrostat/constant temperature setup unit(31) are connected with each other, and an indoor communication circuit(32) which communicates with the communication circuit(28) by wirelessly transceiving data of the controller(29) and enables the controller(29) to randomly set transceiving frequencies of the communication circuits(28,32). |
