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)(liang)位(wei)五通(tong)(tong)電(dian)(dian)(dian)磁(ci)(ci)閥(fa)具有(you)1個(ge)進氣(qi)(qi)(qi)孔(kong)(kong)（接(jie)進氣(qi)(qi)(qi)氣(qi)(qi)(qi)源）、1個(ge)正動(dong)(dong)作(zuo)(zuo)(zuo)出(chu)(chu)氣(qi)(qi)(qi)孔(kong)(kong)和1個(ge)反(fan)動(dong)(dong)作(zuo)(zuo)(zuo)出(chu)(chu)氣(qi)(qi)(qi)孔(kong)(kong)（分別提(ti)供給(gei)目(mu)標(biao)設備的(de)一(yi)正一(yi)反(fan)動(dong)(dong)作(zuo)(zuo)(zuo)的(de)氣(qi)(qi)(qi)源）、1個(ge)正動(dong)(dong)作(zuo)(zuo)(zuo)排氣(qi)(qi)(qi)孔(kong)(kong)和1個(ge)反(fan)動(dong)(dong)作(zuo)(zuo)(zuo)排氣(qi)(qi)(qi)孔(kong)(kong)（安(an)裝(zhuang)消(xiao)聲(sheng)器）。 對于(yu)小型(xing)(xing)自動(dong)(dong)控制設備，氣(qi)(qi)(qi)管(guan)(guan)一(yi)般選用(yong)8~12mm的(de)工業(ye)膠氣(qi)(qi)(qi)管(guan)(guan)。線(xian)(xian)圈(quan)(quan)電(dian)(dian)(dian)壓等級一(yi)般采用(yong)DC24V、AC220V等。 兩(liang)(liang)位(wei)三(san)通(tong)(tong)電(dian)(dian)(dian)磁(ci)(ci)閥(fa)分為常閉型(xing)(xing)和常開(kai)型(xing)(xing)兩(liang)(liang)種，常閉型(xing)(xing)指線(xian)(xian)圈(quan)(quan)沒通(tong)(tong)電(dian)(dian)(dian)時(shi)氣(qi)(qi)(qi)路是(shi)(shi)斷的(de)，常開(kai)型(xing)(xing)指線(xian)(xian)圈(quan)(quan)沒通(tong)(tong)電(dian)(dian)(dian)時(shi)氣(qi)(qi)(qi)路是(shi)(shi)通(tong)(tong)的(de)。 常閉型(xing)(xing)兩(liang)(liang)位(wei)三(san)通(tong)(tong)電(dian)(dian)(dian)磁(ci)(ci)閥(fa)動(dong)(dong)作(zuo)(zuo)(zuo)原(yuan)理：給(gei)線(xian)(xian)圈(quan)(quan)通(tong)(tong)電(dian)(dian)(dian)，氣(qi)(qi)(qi)路接(jie)通(tong)(tong)，線(xian)(xian)圈(quan)(quan)一(yi)旦斷電(dian)(dian)(dian)，氣(qi)(qi)(qi)路就(jiu)會斷開(kai)，這(zhe)相當于(yu)“點(dian)動(dong)(dong)”。 常開(kai)型(xing)(xing)兩(liang)(liang)位(wei)三(san)通(tong)(tong)單電(dian)(dian)(dian)控電(dian)(dian)(dian)磁(ci)(ci)閥(fa)動(dong)(dong)作(zuo)(zuo)(zuo)原(yuan)理：給(gei)線(xian)(xian)圈(quan)(quan)通(tong)(tong)電(dian)(dian)(dian)，氣(qi)(qi)(qi)路斷開(kai)，線(xian)(xian)圈(quan)(quan)一(yi)旦斷電(dian)(dian)(dian)，氣(qi)(qi)(qi)路就(jiu)會接(jie)通(tong)(tong)，這(zhe)也(ye)是(shi)(shi)“點(dian)動(dong)(dong)”。 兩(liang)位五通(tong)(tong)雙電(dian)(dian)控電(dian)(dian)磁(ci)閥(fa)動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)原(yuan)理：給(gei)正動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)圈(quan)(quan)通(tong)(tong)電(dian)(dian)，則(ze)正動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)氣(qi)路(lu)接通(tong)(tong)（正動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)出氣(qi)孔(kong)(kong)有(you)(you)氣(qi)），即(ji)使給(gei)正動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)圈(quan)(quan)斷(duan)電(dian)(dian)后(hou)正動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)氣(qi)路(lu)仍然是接通(tong)(tong)的(de)，將會一直維持到(dao)(dao)給(gei)反動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)圈(quan)(quan)通(tong)(tong)電(dian)(dian)為止。 給(gei)反動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)圈(quan)(quan)通(tong)(tong)電(dian)(dian)，則(ze)反動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)氣(qi)路(lu)接通(tong)(tong)（反動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)出氣(qi)孔(kong)(kong)有(you)(you)氣(qi)），即(ji)使給(gei)反動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)圈(quan)(quan)斷(duan)電(dian)(dian)后(hou)反動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)氣(qi)路(lu)仍然是接通(tong)(tong)的(de)，將會一直維持到(dao)(dao)給(gei)正動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)圈(quan)(quan)通(tong)(tong)電(dian)(dian)為止。這相當于“自鎖”。 基(ji)于兩(liang)位五通(tong)(tong)雙電(dian)(dian)控電(dian)(dian)磁(ci)閥(fa)的(de)這種(zhong)特(te)性，在設計機電(dian)(dian)控制回(hui)路(lu)或編制PLC程序的(de)時候，可(ke)以讓電(dian)(dian)磁(ci)閥(fa)線(xian)(xian)圈(quan)(quan)動(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)1~2秒就(jiu)可(ke)以了，這樣可(ke)以保護電(dian)(dian)磁(ci)閥(fa)線(xian)(xian)圈(quan)(quan)不容易(yi)損壞。 意大(da)利ATOS阿托斯電磁閥(fa)供應(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 |
