PLC控制柜是指可編程控制柜，控(kong)(kong)(kong)制(zhi)(zhi)柜是指控(kong)(kong)(kong)制(zhi)(zhi)電(dian)機(ji)和開關的成(cheng)套控(kong)(kong)(kong)制(zhi)(zhi)柜。PLC控(kong)(kong)(kong)制(zhi)(zhi)柜具有過載(zai)、短路、缺相保護(hu)等保護(hu)功能(neng)。PLC綜(zong)合(he)控(kong)(kong)(kong)制(zhi)(zhi)柜具有過載(zai)、短路、缺相保護(hu)等保護(hu)功能(neng)。結構緊(jin)湊(cou)，工作穩定，功能(neng)齊(qi)全。根據實(shi)際控(kong)(kong)(kong)制(zhi)(zhi)規定，可實(shi)現(xian)單柜自動(dong)控(kong)(kong)(kong)制(zhi)(zhi)，通過工業(ye)以太網(wang)或工業(ye)現(xian)場總線網(wang)絡(luo)形成(cheng)多柜配送（DCS）控(kong)(kong)(kong)制(zhi)(zhi)系統(tong)。PLC控(kong)(kong)(kong)制(zhi)(zhi)柜能(neng)適應(ying)各種工業(ye)自動(dong)化控(kong)(kong)(kong)制(zhi)(zhi)場合(he)。廣泛應(ying)用于電(dian)力、冶金、化工、造紙(zhi)、環保污水處理(li)等行業(ye)。

  PLC控(kong)(kong)(kong)(kong)制(zhi)(zhi)柜(ju)是現代工業的核心和(he)靈魂(hun)，具有設備自動(dong)化和(he)工藝(yi)自動(dong)化控(kong)(kong)(kong)(kong)制(zhi)(zhi)、網絡功能完善、性能穩定(ding)、可(ke)(ke)擴展、抗干擾強(qiang)等(deng)(deng)特(te)點。PLC控(kong)(kong)(kong)(kong)制(zhi)(zhi)柜(ju)、變頻柜(ju)等(deng)(deng)。可(ke)(ke)根據用(yong)戶(hu)需求(qiu)量身定(ding)制(zhi)(zhi)，滿足用(yong)戶(hu)需求(qiu)，并(bing)可(ke)(ke)合人機界面觸摸屏，達到操(cao)作方便的目的。該設備還可(ke)(ke)以傳輸(shu)DCS總線上位機modbus、profibus等(deng)(deng)通信(xin)協議的數(shu)據；工控(kong)(kong)(kong)(kong)機、以太(tai)網等(deng)(deng)的控(kong)(kong)(kong)(kong)制(zhi)(zhi)和(he)監控(kong)(kong)(kong)(kong)。PLC控(kong)(kong)(kong)(kong)制(zhi)(zhi)柜(ju)種(zhong)類繁多(duo)，但由于(yu)其產品系(xi)列化、模(mo)塊化、軟件包裝齊(qi)全，用(yong)戶(hu)可(ke)(ke)靈活形成不(bu)同規模(mo)、不(bu)同要求(qiu)的控(kong)(kong)(kong)(kong)制(zhi)(zhi)系(xi)統。現代PLC除了邏輯處(chu)理功能外，還具有完善的數(shu)據操(cao)作能力，可(ke)(ke)用(yong)于(yu)各種(zhong)控(kong)(kong)(kong)(kong)制(zhi)(zhi)領(ling)域。近年來，PLC出(chu)現了大量的功能單元，將PLC的應用(yong)擴展到位置控(kong)(kong)(kong)(kong)制(zhi)(zhi)、溫度控(kong)(kong)(kong)(kong)制(zhi)(zhi)、數(shu)控(kong)(kong)(kong)(kong)等(deng)(deng)工業控(kong)(kong)(kong)(kong)制(zhi)(zhi)。隨(sui)著(zhu)PLC通信(xin)能力的提(ti)高和(he)人機界面技術的發(fa)展，PLC更容易形成各種(zhong)控(kong)(kong)(kong)(kong)制(zhi)(zhi)系(xi)統。