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)(wei)五(wu)通(tong)電磁(ci)(ci)閥(fa)(fa)(fa)具有1個進氣(qi)(qi)孔(kong)(kong)（接進氣(qi)(qi)氣(qi)(qi)源(yuan)）、1個正動(dong)(dong)(dong)作(zuo)出氣(qi)(qi)孔(kong)(kong)和1個反動(dong)(dong)(dong)作(zuo)出氣(qi)(qi)孔(kong)(kong)（分(fen)(fen)別提供給目(mu)標設(she)備(bei)的(de)一正一反動(dong)(dong)(dong)作(zuo)的(de)氣(qi)(qi)源(yuan)）、1個正動(dong)(dong)(dong)作(zuo)排(pai)氣(qi)(qi)孔(kong)(kong)和1個反動(dong)(dong)(dong)作(zuo)排(pai)氣(qi)(qi)孔(kong)(kong)（安裝消聲器）。 對于小型(xing)(xing)自動(dong)(dong)(dong)控制設(she)備(bei)，氣(qi)(qi)管(guan)一般(ban)選(xuan)用(yong)(yong)8~12mm的(de)工業膠氣(qi)(qi)管(guan)。線(xian)(xian)圈(quan)電壓(ya)等級一般(ban)采用(yong)(yong)DC24V、AC220V等。 兩(liang)(liang)位(wei)(wei)三通(tong)電磁(ci)(ci)閥(fa)(fa)(fa)分(fen)(fen)為常閉型(xing)(xing)和常開型(xing)(xing)兩(liang)(liang)種，常閉型(xing)(xing)指線(xian)(xian)圈(quan)沒通(tong)電時氣(qi)(qi)路是斷的(de)，常開型(xing)(xing)指線(xian)(xian)圈(quan)沒通(tong)電時氣(qi)(qi)路是通(tong)的(de)。 常閉型(xing)(xing)兩(liang)(liang)位(wei)(wei)三通(tong)電磁(ci)(ci)閥(fa)(fa)(fa)動(dong)(dong)(dong)作(zuo)原(yuan)理：給線(xian)(xian)圈(quan)通(tong)電，氣(qi)(qi)路接通(tong)，線(xian)(xian)圈(quan)一旦斷電，氣(qi)(qi)路就會斷開，這相當于“點(dian)(dian)動(dong)(dong)(dong)”。 常開型(xing)(xing)兩(liang)(liang)位(wei)(wei)三通(tong)單(dan)電控電磁(ci)(ci)閥(fa)(fa)(fa)動(dong)(dong)(dong)作(zuo)原(yuan)理：給線(xian)(xian)圈(quan)通(tong)電，氣(qi)(qi)路斷開，線(xian)(xian)圈(quan)一旦斷電，氣(qi)(qi)路就會接通(tong)，這也是“點(dian)(dian)動(dong)(dong)(dong)”。 兩(liang)位(wei)五通(tong)(tong)雙電(dian)(dian)(dian)控電(dian)(dian)(dian)磁(ci)閥(fa)動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)原理：給正(zheng)動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)(xian)圈(quan)通(tong)(tong)電(dian)(dian)(dian)，則正(zheng)動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)氣路(lu)接通(tong)(tong)（正(zheng)動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)出氣孔(kong)(kong)有(you)氣），即(ji)使給正(zheng)動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)(xian)圈(quan)斷電(dian)(dian)(dian)后正(zheng)動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)氣路(lu)仍然是接通(tong)(tong)的(de)，將會一(yi)直(zhi)維(wei)持到給反動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)(xian)圈(quan)通(tong)(tong)電(dian)(dian)(dian)為止。 給反動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)(xian)圈(quan)通(tong)(tong)電(dian)(dian)(dian)，則反動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)氣路(lu)接通(tong)(tong)（反動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)出氣孔(kong)(kong)有(you)氣），即(ji)使給反動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)(xian)圈(quan)斷電(dian)(dian)(dian)后反動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)氣路(lu)仍然是接通(tong)(tong)的(de)，將會一(yi)直(zhi)維(wei)持到給正(zheng)動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)(xian)圈(quan)通(tong)(tong)電(dian)(dian)(dian)為止。這相當(dang)于(yu)(yu)“自鎖(suo)”。 基于(yu)(yu)兩(liang)位(wei)五通(tong)(tong)雙電(dian)(dian)(dian)控電(dian)(dian)(dian)磁(ci)閥(fa)的(de)這種特(te)性，在設計機電(dian)(dian)(dian)控制回路(lu)或編(bian)制PLC程(cheng)序的(de)時候，可(ke)以(yi)讓電(dian)(dian)(dian)磁(ci)閥(fa)線(xian)(xian)(xian)圈(quan)動(dong)(dong)(dong)(dong)(dong)作(zuo)(zuo)(zuo)1~2秒就可(ke)以(yi)了(le)，這樣可(ke)以(yi)保護電(dian)(dian)(dian)磁(ci)閥(fa)線(xian)(xian)(xian)圈(quan)不容易損壞(huai)。 意大利ATOS阿(a)托斯電磁閥供應(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 |
