節(jie)點(dian)控(kong)制(zhi)器(qi)(qi)(qi)用(yong)(yong)于循環(huan)檢(jian)測所接探(tan)測器(qi)(qi)(qi)的狀態，并(bing)將有關(guan)信息(xi)上傳到中央控(kong)制(zhi)器(qi)(qi)(qi)（我(wo)們建議每一個節(jie)點(dian)控(kong)制(zhi)器(qi)(qi)(qi)連(lian)接控(kong)制(zhi)64位(wei)終端），用(yong)(yong)于連(lian)接中央控(kong)制(zhi)器(qi)(qi)(qi)和車(che)位(wei)探(tan)測器(qi)(qi)(qi)、LED顯示(shi)屏等，采用(yong)(yong)RS485、CAN總線混合(he)通(tong)(tong)訊(xun)機制(zhi)，解決長距離通(tong)(tong)訊(xun)不(bu)可靠的問(wen)題(ti)、網絡節(jie)點(dian)數擴展問(wen)題(ti)、分組(zu)管(guan)理(li)問(wen)題(ti)等。