1、強電設備(bei)控制

通過(guo)強(qiang)電(dian)(dian)模(mo)(mo)式(shi)(shi)進行環境(jing)控(kong)(kong)(kong)制的強(qiang)電(dian)(dian)設(she)備(bei)或(huo)裝(zhuang)置包括燈光、窗簾、電(dian)(dian)動屏幕(mu)或(huo)其他電(dian)(dian)動升降裝(zhuang)置。強(qiang)電(dian)(dian)設(she)備(bei)或(huo)裝(zhuang)置的環境(jing)控(kong)(kong)(kong)制模(mo)(mo)式(shi)(shi)采用控(kong)(kong)(kong)制主機控(kong)(kong)(kong)制繼電(dian)(dian)器(qi)(RELAY)機箱的觸點實(shi)現控(kong)(kong)(kong)制。繼電(dian)(dian)器(qi)觸點只有連接(jie)和斷開(kai)兩種狀(zhuang)態(tai),其環境(jing)控(kong)(kong)(kong)制方式(shi)(shi)相當于(yu)按鍵的開(kai)與(yu)關。

2、弱電設備控制

弱電設(she)備的環境控(kong)制(zhi)模(mo)式有紅(hong)外控(kong)制(zhi)和串口控(kong)制(zhi)兩種。

(1)紅外(wai)控制

設(she)備(bei)本(ben)身帶(dai)有紅(hong)外(wai)遙(yao)控(kong)(kong)(kong)器即(ji)可實現(xian)控(kong)(kong)(kong)制(zhi),將紅(hong)外(wai)遙(yao)控(kong)(kong)(kong)器連接(jie)在主(zhu)(zhu)(zhu)機的(de)(de)紅(hong)外(wai)端口(kou)(kou)與被控(kong)(kong)(kong)設(she)備(bei)之間,通過專用(yong)(yong)紅(hong)外(wai)碼學習(xi)器把(ba)(ba)該遙(yao)控(kong)(kong)(kong)器的(de)(de)代碼學習(xi)到控(kong)(kong)(kong)制(zhi)主(zhu)(zhu)(zhu)機中,即(ji)把(ba)(ba)控(kong)(kong)(kong)制(zhi)主(zhu)(zhu)(zhu)機當(dang)作已經學習(xi)好代碼的(de)(de)遙(yao)控(kong)(kong)(kong)器。常用(yong)(yong)來控(kong)(kong)(kong)制(zhi)的(de)(de)設(she)備(bei)包括DVD、錄像機、展示臺(tai)、MD機、帶(dai)遙(yao)控(kong)(kong)(kong)的(de)(de)AV功(gong)放、帶(dai)遙(yao)控(kong)(kong)(kong)的(de)(de)電動窗簾、投(tou)影機、等離子顯示器、帶(dai)遙(yao)控(kong)(kong)(kong)的(de)(de)電視(shi)接(jie)收器等。如果(guo)主(zhu)(zhu)(zhu)機接(jie)口(kou)(kou)不(bu)夠,可增加紅(hong)外(wai)端口(kou)(kou)擴展卡進行拓展。

(2)串(chuan)口控制(zhi)

四虎影視884a精品國產四虎: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。