意大利ATOS電磁閥在氣路（或液路）上來說，ATOS電磁閥具有1個進氣孔（接進氣氣源）、1個出氣孔（提供給目標設備氣源）、1個排氣孔（一般安裝一個消聲器，如果不怕噪音的話也可以不裝。 兩(liang)位(wei)(wei)(wei)五(wu)通(tong)(tong)電磁(ci)(ci)(ci)閥(fa)具有(you)1個(ge)(ge)進氣(qi)(qi)(qi)(qi)孔(kong)（接進氣(qi)(qi)(qi)(qi)氣(qi)(qi)(qi)(qi)源）、1個(ge)(ge)正(zheng)動(dong)(dong)作出氣(qi)(qi)(qi)(qi)孔(kong)和1個(ge)(ge)反動(dong)(dong)作出氣(qi)(qi)(qi)(qi)孔(kong)（分別提供給目(mu)標(biao)設備的(de)(de)一正(zheng)一反動(dong)(dong)作的(de)(de)氣(qi)(qi)(qi)(qi)源）、1個(ge)(ge)正(zheng)動(dong)(dong)作排氣(qi)(qi)(qi)(qi)孔(kong)和1個(ge)(ge)反動(dong)(dong)作排氣(qi)(qi)(qi)(qi)孔(kong)（安裝(zhuang)消(xiao)聲器）。 對于小型(xing)(xing)自動(dong)(dong)控(kong)制(zhi)設備，氣(qi)(qi)(qi)(qi)管一般(ban)選用8~12mm的(de)(de)工(gong)業膠氣(qi)(qi)(qi)(qi)管。線(xian)(xian)圈(quan)電壓等級一般(ban)采用DC24V、AC220V等。 兩(liang)位(wei)(wei)(wei)三(san)通(tong)(tong)電磁(ci)(ci)(ci)閥(fa)分為常(chang)閉(bi)型(xing)(xing)和常(chang)開(kai)型(xing)(xing)兩(liang)種，常(chang)閉(bi)型(xing)(xing)指(zhi)線(xian)(xian)圈(quan)沒通(tong)(tong)電時氣(qi)(qi)(qi)(qi)路(lu)(lu)是(shi)斷(duan)(duan)的(de)(de)，常(chang)開(kai)型(xing)(xing)指(zhi)線(xian)(xian)圈(quan)沒通(tong)(tong)電時氣(qi)(qi)(qi)(qi)路(lu)(lu)是(shi)通(tong)(tong)的(de)(de)。 常(chang)閉(bi)型(xing)(xing)兩(liang)位(wei)(wei)(wei)三(san)通(tong)(tong)電磁(ci)(ci)(ci)閥(fa)動(dong)(dong)作原理：給線(xian)(xian)圈(quan)通(tong)(tong)電，氣(qi)(qi)(qi)(qi)路(lu)(lu)接通(tong)(tong)，線(xian)(xian)圈(quan)一旦(dan)斷(duan)(duan)電，氣(qi)(qi)(qi)(qi)路(lu)(lu)就會斷(duan)(duan)開(kai)，這相當于“點動(dong)(dong)”。 常(chang)開(kai)型(xing)(xing)兩(liang)位(wei)(wei)(wei)三(san)通(tong)(tong)單(dan)電控(kong)電磁(ci)(ci)(ci)閥(fa)動(dong)(dong)作原理：給線(xian)(xian)圈(quan)通(tong)(tong)電，氣(qi)(qi)(qi)(qi)路(lu)(lu)斷(duan)(duan)開(kai)，線(xian)(xian)圈(quan)一旦(dan)斷(duan)(duan)電，氣(qi)(qi)(qi)(qi)路(lu)(lu)就會接通(tong)(tong)，這也是(shi)“點動(dong)(dong)”。 兩位(wei)五通(tong)雙電(dian)(dian)(dian)(dian)(dian)(dian)(dian)控電(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁閥動(dong)(dong)(dong)作(zuo)(zuo)原(yuan)理：給(gei)正(zheng)動(dong)(dong)(dong)作(zuo)(zuo)線(xian)(xian)圈(quan)(quan)通(tong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，則(ze)正(zheng)動(dong)(dong)(dong)作(zuo)(zuo)氣(qi)路接(jie)通(tong)（正(zheng)動(dong)(dong)(dong)作(zuo)(zuo)出(chu)氣(qi)孔有氣(qi)），即使給(gei)正(zheng)動(dong)(dong)(dong)作(zuo)(zuo)線(xian)(xian)圈(quan)(quan)斷電(dian)(dian)(dian)(dian)(dian)(dian)(dian)后正(zheng)動(dong)(dong)(dong)作(zuo)(zuo)氣(qi)路仍然(ran)是接(jie)通(tong)的，將(jiang)會一直維持到給(gei)反(fan)動(dong)(dong)(dong)作(zuo)(zuo)線(xian)(xian)圈(quan)(quan)通(tong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)為止。 給(gei)反(fan)動(dong)(dong)(dong)作(zuo)(zuo)線(xian)(xian)圈(quan)(quan)通(tong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)，則(ze)反(fan)動(dong)(dong)(dong)作(zuo)(zuo)氣(qi)路接(jie)通(tong)（反(fan)動(dong)(dong)(dong)作(zuo)(zuo)出(chu)氣(qi)孔有氣(qi)），即使給(gei)反(fan)動(dong)(dong)(dong)作(zuo)(zuo)線(xian)(xian)圈(quan)(quan)斷電(dian)(dian)(dian)(dian)(dian)(dian)(dian)后反(fan)動(dong)(dong)(dong)作(zuo)(zuo)氣(qi)路仍然(ran)是接(jie)通(tong)的，將(jiang)會一直維持到給(gei)正(zheng)動(dong)(dong)(dong)作(zuo)(zuo)線(xian)(xian)圈(quan)(quan)通(tong)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)為止。這(zhe)相當于“自(zi)鎖(suo)”。 基于兩位(wei)五通(tong)雙電(dian)(dian)(dian)(dian)(dian)(dian)(dian)控電(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁閥的這(zhe)種特性，在(zai)設計機(ji)電(dian)(dian)(dian)(dian)(dian)(dian)(dian)控制回路或編(bian)制PLC程序(xu)的時(shi)候(hou)，可(ke)以讓電(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁閥線(xian)(xian)圈(quan)(quan)動(dong)(dong)(dong)作(zuo)(zuo)1~2秒就可(ke)以了，這(zhe)樣可(ke)以保護電(dian)(dian)(dian)(dian)(dian)(dian)(dian)磁閥線(xian)(xian)圈(quan)(quan)不(bu)容易(yi)損壞。 意(yi)大利ATOS阿(a)托斯(si)電磁閥供(gong)應(ying) DHI-0610/A-X 230/50/60AC DHI-0610/A-X 24DC 23 DHI-0610-X 110/50/60AC DHI-0610-X 230/50/60AC 23 DHI-0610-X 24DC DHI-0611/A-X 24DC 23 DHI-0611/FC-X 24DC 23 DHI-06119/A-X 24DC 23 DHI-0611-X 24DC 23 DHI-0612/A-X 24DC DHI-0613/A-X 24DC 23 DHI-0613/WP-X 230AC DHI-0613-X 230/50/60AC DHI-0613-X 24DC DHI-0614-X 24DC DHI-0616/A-X 230/50/60AC DHI-0618/A-X 24DC 23 DHI-0630/2/A-X 230/50/60AC 23 DHI-0630/2/A-X 24DC 23 DHI-0630/2-X 24DC DHI-0631/1/2/A-X 24DC DHI-0631/2/A-IX 24DC DHI-0631/2/A-X 110/50/60AC 23 DHI-0631/2/A-X 230/50/60AC 23 DHI-0631/2/P-X 24DC DHI-0631/2/WP-X 12DC 23 DHI-0631/2/WP-X 220DC 23 DHI-0631/2/WP-X 230/50/60AC DHI-0631/2P/A-X 24DC DHI-0631/2P-X 24DC DHI-0631/2-X 230/50/60AC DHI-0713-X 110/50/60AC DHI-0713-X 230/50/60AC DHI-0713-X 24DC DHI-0713-X 24DC 23 /PE DHI-0714/WP-X 230/50/60AC DHI-0714/WP-X 230/50/60AC 23 /PE DHI-0714-X 230/50/60AC DHI-0714-X 24DC DHI-0715/FI/NC-X 24DC DHI-0715-X 24DC DHI-0716-X 24DC DHI-0717-X 24DC DHI-0718-X 230/50/60AC DHI-0718-X 24DC DHI-0750/2-X 24DC DHI-0751/2/FI/NC-X 24DC 23 DHI-0751/2/FI/NO-X 24DC 23 DHI-0751/2/WP-X 230/50/60AC DHI-0751/2/WP-X 230/50/60AC 23 /PE DHI-0751/2/WP-X 24DC DHI-0751/2-X 110/50/60AC 23 DHI-0751/2-X 230/50/60AC DHI-0751/2-X 24DC |
