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)五(wu)通(tong)(tong)(tong)(tong)(tong)電(dian)(dian)(dian)磁(ci)閥(fa)(fa)具有1個(ge)進(jin)氣(qi)孔(kong)（接進(jin)氣(qi)氣(qi)源）、1個(ge)正動(dong)(dong)作出氣(qi)孔(kong)和1個(ge)反(fan)動(dong)(dong)作出氣(qi)孔(kong)（分別提供(gong)給目標設備(bei)的一(yi)正一(yi)反(fan)動(dong)(dong)作的氣(qi)源）、1個(ge)正動(dong)(dong)作排氣(qi)孔(kong)和1個(ge)反(fan)動(dong)(dong)作排氣(qi)孔(kong)（安裝消(xiao)聲器）。 對于小型自動(dong)(dong)控(kong)制設備(bei)，氣(qi)管一(yi)般(ban)選用(yong)8~12mm的工(gong)業膠氣(qi)管。線(xian)(xian)圈(quan)(quan)電(dian)(dian)(dian)壓等(deng)級一(yi)般(ban)采用(yong)DC24V、AC220V等(deng)。 兩(liang)位(wei)三(san)通(tong)(tong)(tong)(tong)(tong)電(dian)(dian)(dian)磁(ci)閥(fa)(fa)分為(wei)常閉型和常開(kai)(kai)型兩(liang)種，常閉型指線(xian)(xian)圈(quan)(quan)沒通(tong)(tong)(tong)(tong)(tong)電(dian)(dian)(dian)時(shi)(shi)氣(qi)路(lu)(lu)是(shi)(shi)斷(duan)的，常開(kai)(kai)型指線(xian)(xian)圈(quan)(quan)沒通(tong)(tong)(tong)(tong)(tong)電(dian)(dian)(dian)時(shi)(shi)氣(qi)路(lu)(lu)是(shi)(shi)通(tong)(tong)(tong)(tong)(tong)的。 常閉型兩(liang)位(wei)三(san)通(tong)(tong)(tong)(tong)(tong)電(dian)(dian)(dian)磁(ci)閥(fa)(fa)動(dong)(dong)作原理：給線(xian)(xian)圈(quan)(quan)通(tong)(tong)(tong)(tong)(tong)電(dian)(dian)(dian)，氣(qi)路(lu)(lu)接通(tong)(tong)(tong)(tong)(tong)，線(xian)(xian)圈(quan)(quan)一(yi)旦斷(duan)電(dian)(dian)(dian)，氣(qi)路(lu)(lu)就會斷(duan)開(kai)(kai)，這相當于“點(dian)動(dong)(dong)”。 常開(kai)(kai)型兩(liang)位(wei)三(san)通(tong)(tong)(tong)(tong)(tong)單電(dian)(dian)(dian)控(kong)電(dian)(dian)(dian)磁(ci)閥(fa)(fa)動(dong)(dong)作原理：給線(xian)(xian)圈(quan)(quan)通(tong)(tong)(tong)(tong)(tong)電(dian)(dian)(dian)，氣(qi)路(lu)(lu)斷(duan)開(kai)(kai)，線(xian)(xian)圈(quan)(quan)一(yi)旦斷(duan)電(dian)(dian)(dian)，氣(qi)路(lu)(lu)就會接通(tong)(tong)(tong)(tong)(tong)，這也(ye)是(shi)(shi)“點(dian)動(dong)(dong)”。 兩位五通(tong)(tong)(tong)雙電控(kong)電磁(ci)閥(fa)動(dong)作(zuo)(zuo)(zuo)(zuo)原理：給(gei)(gei)正(zheng)(zheng)動(dong)作(zuo)(zuo)(zuo)(zuo)線圈通(tong)(tong)(tong)電，則正(zheng)(zheng)動(dong)作(zuo)(zuo)(zuo)(zuo)氣(qi)(qi)(qi)路接(jie)通(tong)(tong)(tong)（正(zheng)(zheng)動(dong)作(zuo)(zuo)(zuo)(zuo)出(chu)氣(qi)(qi)(qi)孔有(you)氣(qi)(qi)(qi)），即(ji)使(shi)給(gei)(gei)正(zheng)(zheng)動(dong)作(zuo)(zuo)(zuo)(zuo)線圈斷(duan)電后正(zheng)(zheng)動(dong)作(zuo)(zuo)(zuo)(zuo)氣(qi)(qi)(qi)路仍(reng)然(ran)(ran)是(shi)(shi)接(jie)通(tong)(tong)(tong)的，將會(hui)一直(zhi)維(wei)持(chi)到(dao)給(gei)(gei)反(fan)動(dong)作(zuo)(zuo)(zuo)(zuo)線圈通(tong)(tong)(tong)電為(wei)(wei)止。 給(gei)(gei)反(fan)動(dong)作(zuo)(zuo)(zuo)(zuo)線圈通(tong)(tong)(tong)電，則反(fan)動(dong)作(zuo)(zuo)(zuo)(zuo)氣(qi)(qi)(qi)路接(jie)通(tong)(tong)(tong)（反(fan)動(dong)作(zuo)(zuo)(zuo)(zuo)出(chu)氣(qi)(qi)(qi)孔有(you)氣(qi)(qi)(qi)），即(ji)使(shi)給(gei)(gei)反(fan)動(dong)作(zuo)(zuo)(zuo)(zuo)線圈斷(duan)電后反(fan)動(dong)作(zuo)(zuo)(zuo)(zuo)氣(qi)(qi)(qi)路仍(reng)然(ran)(ran)是(shi)(shi)接(jie)通(tong)(tong)(tong)的，將會(hui)一直(zhi)維(wei)持(chi)到(dao)給(gei)(gei)正(zheng)(zheng)動(dong)作(zuo)(zuo)(zuo)(zuo)線圈通(tong)(tong)(tong)電為(wei)(wei)止。這(zhe)相(xiang)當于“自鎖”。 基于兩位五通(tong)(tong)(tong)雙電控(kong)電磁(ci)閥(fa)的這(zhe)種特性，在設(she)計機電控(kong)制(zhi)回路或編制(zhi)PLC程序的時候，可以讓電磁(ci)閥(fa)線圈動(dong)作(zuo)(zuo)(zuo)(zuo)1~2秒就(jiu)可以了，這(zhe)樣可以保護(hu)電磁(ci)閥(fa)線圈不容易損壞。 意(yi)大(da)利ATOS阿托斯電磁閥供(gong)應 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 |
