本公司供應全新羅克韋爾1398-DDM-150伺服驅動器ALLEN BRADLEY,價格優惠,快速交貨,
型號

:嘉興2098-DSD-020-DN羅克韋爾伺服驅動器
Allen Bradley 1398-DDM-009-DN
Allen Bradley 1398-DDM-005X-NV
Allen Bradley 1398-DDM-005X-DN
Allen Bradley 1398-DDM-009X
Allen Bradley 1398-DDM-019-DN
Allen Bradley 1398-DDM-009X-DN
Allen Bradley 1398-DDM-005X
Allen Bradley 1398-DDM-005-DN
Allen Bradley 1398-DDM-005
Allen Bradley 1398-DDM-075X
Allen Bradley 1398-DDM-075
Allen Bradley 1398-DDM-010X
Allen Bradley 1398-DDM-010
Allen Bradley 1398-DDM-150
Allen Bradley 1398-DDM-020X
Allen Bradley 1398-DDM-020
Allen Bradley 1398-DDM-030X
Allen Bradley 1398-DDM-030
Allen Bradley 1398-DDM-019X-DN
Allen Bradley 1398-DDM-019X
Allen Bradley 1398-DDM-150X
Allen Bradley 1398-DDM-019
Allen Bradley 1398-DDM-009


:嘉興2098-DSD-020-DN羅克韋爾伺服驅動器下面我們重點來分析一下PLC的輸入端,輸出端常見的接線類型:輸入端口常見的接線類型和對象:PLC輸入端口一般是輸入:1,開關量信號:按鈕,行程開關,轉換開關,接近開關,撥碼開關等等。舉個簡單的例子更加容易說清楚:按鈕或者接近開關的接線所示:PLC開關量接線,一頭接入PLC的輸入端(X0,X1,X2等),另一頭并在一起接入PLC公共端口(COM端)。2,模擬量信號:一般為各種類型的傳感器,:壓力變送器,液位變送器,遠傳壓力表,熱電偶和熱電阻等等信號。