1、強電(dian)設備控制

通過強(qiang)電(dian)(dian)模(mo)式(shi)進行環境控(kong)(kong)制(zhi)的(de)強(qiang)電(dian)(dian)設備或(huo)裝(zhuang)置(zhi)(zhi)包括燈光、窗簾、電(dian)(dian)動屏幕或(huo)其他電(dian)(dian)動升(sheng)降(jiang)裝(zhuang)置(zhi)(zhi)。強(qiang)電(dian)(dian)設備或(huo)裝(zhuang)置(zhi)(zhi)的(de)環境控(kong)(kong)制(zhi)模(mo)式(shi)采用(yong)控(kong)(kong)制(zhi)主機控(kong)(kong)制(zhi)繼(ji)(ji)電(dian)(dian)器(RELAY)機箱的(de)觸點實現控(kong)(kong)制(zhi)。繼(ji)(ji)電(dian)(dian)器觸點只有連接和(he)斷開兩種狀態(tai),其環境控(kong)(kong)制(zhi)方式(shi)相(xiang)當于按鍵的(de)開與關。

2、弱電設備控(kong)制

弱電設備的環境控制(zhi)模式(shi)有紅外控制(zhi)和串口(kou)控制(zhi)兩種。

(1)紅外(wai)控制

設備本身帶有紅(hong)外(wai)(wai)遙控(kong)(kong)(kong)器(qi)(qi)(qi)即(ji)可(ke)實現控(kong)(kong)(kong)制,將紅(hong)外(wai)(wai)遙控(kong)(kong)(kong)器(qi)(qi)(qi)連接在主(zhu)(zhu)機的(de)(de)紅(hong)外(wai)(wai)端口與被控(kong)(kong)(kong)設備之間,通過專用紅(hong)外(wai)(wai)碼學(xue)習(xi)器(qi)(qi)(qi)把(ba)該遙控(kong)(kong)(kong)器(qi)(qi)(qi)的(de)(de)代(dai)碼學(xue)習(xi)到(dao)控(kong)(kong)(kong)制主(zhu)(zhu)機中,即(ji)把(ba)控(kong)(kong)(kong)制主(zhu)(zhu)機當作(zuo)已(yi)經學(xue)習(xi)好代(dai)碼的(de)(de)遙控(kong)(kong)(kong)器(qi)(qi)(qi)。常(chang)用來(lai)控(kong)(kong)(kong)制的(de)(de)設備包括DVD、錄像機、展(zhan)示臺、MD機、帶遙控(kong)(kong)(kong)的(de)(de)AV功放、帶遙控(kong)(kong)(kong)的(de)(de)電(dian)動窗簾(lian)、投影機、等離子顯(xian)示器(qi)(qi)(qi)、帶遙控(kong)(kong)(kong)的(de)(de)電(dian)視(shi)接收器(qi)(qi)(qi)等。如果主(zhu)(zhu)機接口不夠,可(ke)增加紅(hong)外(wai)(wai)端口擴展(zhan)卡進行拓展(zhan)。

(2)串口(kou)控制

中文字幕日韓歐美一區二區三區:重慶智能家居認為幾乎所有的具有CPU單元的設備均帶有RS-232控制方式，這是用來管理及調試設備的常用方式。但是需要注意,有很多廠家并未公開其控制代碼協議,所以在選擇該類型設備時要注意,只有公開其控制協議,并且受控設備帶RS-232/RS-422/RS-485控制方式，才可通過控制系統對其進行控制。常用RS-232/RS-422/RS-485控制的設備包括音視頻矩陣切換器、RGB矩陣切換器、監控主機、多畫面分割器、部分投影機等。在配置時，每個設備配置1個RS-232/RS-422/RS-485接口,通常控制主機會帶有若干個接口,如若不夠，可通過配置RS-232/RS-422/RS-485模塊來增加RS-232/RS-422/RS-485接口。