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)五通(tong)(tong)(tong)電磁閥具有1個(ge)進氣(qi)(qi)(qi)(qi)(qi)孔(kong)（接(jie)進氣(qi)(qi)(qi)(qi)(qi)氣(qi)(qi)(qi)(qi)(qi)源(yuan)）、1個(ge)正動(dong)(dong)作(zuo)出(chu)(chu)氣(qi)(qi)(qi)(qi)(qi)孔(kong)和(he)1個(ge)反(fan)動(dong)(dong)作(zuo)出(chu)(chu)氣(qi)(qi)(qi)(qi)(qi)孔(kong)（分別(bie)提(ti)供給目標設備的(de)一(yi)正一(yi)反(fan)動(dong)(dong)作(zuo)的(de)氣(qi)(qi)(qi)(qi)(qi)源(yuan)）、1個(ge)正動(dong)(dong)作(zuo)排氣(qi)(qi)(qi)(qi)(qi)孔(kong)和(he)1個(ge)反(fan)動(dong)(dong)作(zuo)排氣(qi)(qi)(qi)(qi)(qi)孔(kong)（安裝(zhuang)消(xiao)聲器(qi)）。 對于(yu)小型自動(dong)(dong)控制(zhi)設備，氣(qi)(qi)(qi)(qi)(qi)管一(yi)般(ban)選用(yong)8~12mm的(de)工業膠氣(qi)(qi)(qi)(qi)(qi)管。線(xian)圈(quan)(quan)電壓等(deng)級一(yi)般(ban)采用(yong)DC24V、AC220V等(deng)。 兩(liang)位(wei)(wei)三(san)通(tong)(tong)(tong)電磁閥分為(wei)常閉型和(he)常開(kai)(kai)型兩(liang)種，常閉型指線(xian)圈(quan)(quan)沒通(tong)(tong)(tong)電時氣(qi)(qi)(qi)(qi)(qi)路(lu)是(shi)斷(duan)的(de)，常開(kai)(kai)型指線(xian)圈(quan)(quan)沒通(tong)(tong)(tong)電時氣(qi)(qi)(qi)(qi)(qi)路(lu)是(shi)通(tong)(tong)(tong)的(de)。 常閉型兩(liang)位(wei)(wei)三(san)通(tong)(tong)(tong)電磁閥動(dong)(dong)作(zuo)原理：給線(xian)圈(quan)(quan)通(tong)(tong)(tong)電，氣(qi)(qi)(qi)(qi)(qi)路(lu)接(jie)通(tong)(tong)(tong)，線(xian)圈(quan)(quan)一(yi)旦斷(duan)電，氣(qi)(qi)(qi)(qi)(qi)路(lu)就會斷(duan)開(kai)(kai)，這相當于(yu)“點動(dong)(dong)”。 常開(kai)(kai)型兩(liang)位(wei)(wei)三(san)通(tong)(tong)(tong)單電控電磁閥動(dong)(dong)作(zuo)原理：給線(xian)圈(quan)(quan)通(tong)(tong)(tong)電，氣(qi)(qi)(qi)(qi)(qi)路(lu)斷(duan)開(kai)(kai)，線(xian)圈(quan)(quan)一(yi)旦斷(duan)電，氣(qi)(qi)(qi)(qi)(qi)路(lu)就會接(jie)通(tong)(tong)(tong)，這也(ye)是(shi)“點動(dong)(dong)”。 兩位五通(tong)(tong)(tong)(tong)(tong)雙電(dian)(dian)(dian)(dian)控(kong)電(dian)(dian)(dian)(dian)磁閥動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)原理：給(gei)正動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)線(xian)(xian)(xian)圈(quan)(quan)通(tong)(tong)(tong)(tong)(tong)電(dian)(dian)(dian)(dian)，則正動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)氣(qi)(qi)(qi)路接通(tong)(tong)(tong)(tong)(tong)（正動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)出氣(qi)(qi)(qi)孔有(you)氣(qi)(qi)(qi)），即使給(gei)正動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)線(xian)(xian)(xian)圈(quan)(quan)斷電(dian)(dian)(dian)(dian)后正動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)氣(qi)(qi)(qi)路仍(reng)然(ran)是接通(tong)(tong)(tong)(tong)(tong)的(de)(de)，將會(hui)一直(zhi)維持到給(gei)反(fan)(fan)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)線(xian)(xian)(xian)圈(quan)(quan)通(tong)(tong)(tong)(tong)(tong)電(dian)(dian)(dian)(dian)為(wei)止。 給(gei)反(fan)(fan)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)線(xian)(xian)(xian)圈(quan)(quan)通(tong)(tong)(tong)(tong)(tong)電(dian)(dian)(dian)(dian)，則反(fan)(fan)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)氣(qi)(qi)(qi)路接通(tong)(tong)(tong)(tong)(tong)（反(fan)(fan)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)出氣(qi)(qi)(qi)孔有(you)氣(qi)(qi)(qi)），即使給(gei)反(fan)(fan)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)線(xian)(xian)(xian)圈(quan)(quan)斷電(dian)(dian)(dian)(dian)后反(fan)(fan)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)氣(qi)(qi)(qi)路仍(reng)然(ran)是接通(tong)(tong)(tong)(tong)(tong)的(de)(de)，將會(hui)一直(zhi)維持到給(gei)正動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)線(xian)(xian)(xian)圈(quan)(quan)通(tong)(tong)(tong)(tong)(tong)電(dian)(dian)(dian)(dian)為(wei)止。這(zhe)相(xiang)當于(yu)“自鎖”。 基于(yu)兩位五通(tong)(tong)(tong)(tong)(tong)雙電(dian)(dian)(dian)(dian)控(kong)電(dian)(dian)(dian)(dian)磁閥的(de)(de)這(zhe)種特性，在設計機電(dian)(dian)(dian)(dian)控(kong)制回路或編(bian)制PLC程(cheng)序(xu)的(de)(de)時(shi)候，可(ke)以讓(rang)電(dian)(dian)(dian)(dian)磁閥線(xian)(xian)(xian)圈(quan)(quan)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)1~2秒就可(ke)以了，這(zhe)樣可(ke)以保護電(dian)(dian)(dian)(dian)磁閥線(xian)(xian)(xian)圈(quan)(quan)不容易損壞。 意大(da)利(li)ATOS阿(a)托斯電磁閥供應 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 |
