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。 兩位(wei)五通(tong)電(dian)(dian)(dian)磁(ci)閥(fa)(fa)具有(you)1個進(jin)氣孔（接進(jin)氣氣源）、1個正(zheng)動(dong)作(zuo)出氣孔和1個反動(dong)作(zuo)出氣孔（分(fen)別提供給(gei)目(mu)標設備(bei)的(de)(de)(de)一(yi)正(zheng)一(yi)反動(dong)作(zuo)的(de)(de)(de)氣源）、1個正(zheng)動(dong)作(zuo)排氣孔和1個反動(dong)作(zuo)排氣孔（安(an)裝消聲(sheng)器）。 對于(yu)小型自動(dong)控制設備(bei)，氣管(guan)一(yi)般選用(yong)8~12mm的(de)(de)(de)工業膠氣管(guan)。線圈電(dian)(dian)(dian)壓等(deng)級一(yi)般采用(yong)DC24V、AC220V等(deng)。 兩位(wei)三通(tong)電(dian)(dian)(dian)磁(ci)閥(fa)(fa)分(fen)為常閉型和常開型兩種，常閉型指線圈沒通(tong)電(dian)(dian)(dian)時氣路是(shi)斷(duan)的(de)(de)(de)，常開型指線圈沒通(tong)電(dian)(dian)(dian)時氣路是(shi)通(tong)的(de)(de)(de)。 常閉型兩位(wei)三通(tong)電(dian)(dian)(dian)磁(ci)閥(fa)(fa)動(dong)作(zuo)原(yuan)理(li)：給(gei)線圈通(tong)電(dian)(dian)(dian)，氣路接通(tong)，線圈一(yi)旦斷(duan)電(dian)(dian)(dian)，氣路就會斷(duan)開，這相當于(yu)“點動(dong)”。 常開型兩位(wei)三通(tong)單電(dian)(dian)(dian)控電(dian)(dian)(dian)磁(ci)閥(fa)(fa)動(dong)作(zuo)原(yuan)理(li)：給(gei)線圈通(tong)電(dian)(dian)(dian)，氣路斷(duan)開，線圈一(yi)旦斷(duan)電(dian)(dian)(dian)，氣路就會接通(tong)，這也是(shi)“點動(dong)”。 兩(liang)位五通(tong)(tong)雙(shuang)電(dian)(dian)控電(dian)(dian)磁閥動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)原理：給(gei)正(zheng)(zheng)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)線(xian)圈(quan)通(tong)(tong)電(dian)(dian)，則正(zheng)(zheng)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)氣(qi)路(lu)接(jie)(jie)通(tong)(tong)（正(zheng)(zheng)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)出氣(qi)孔(kong)有(you)氣(qi)），即(ji)(ji)使給(gei)正(zheng)(zheng)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)線(xian)圈(quan)斷電(dian)(dian)后(hou)正(zheng)(zheng)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)氣(qi)路(lu)仍(reng)然是(shi)接(jie)(jie)通(tong)(tong)的，將會(hui)一(yi)直維(wei)持到給(gei)反(fan)(fan)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)線(xian)圈(quan)通(tong)(tong)電(dian)(dian)為(wei)止(zhi)。 給(gei)反(fan)(fan)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)線(xian)圈(quan)通(tong)(tong)電(dian)(dian)，則反(fan)(fan)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)氣(qi)路(lu)接(jie)(jie)通(tong)(tong)（反(fan)(fan)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)出氣(qi)孔(kong)有(you)氣(qi)），即(ji)(ji)使給(gei)反(fan)(fan)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)線(xian)圈(quan)斷電(dian)(dian)后(hou)反(fan)(fan)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)氣(qi)路(lu)仍(reng)然是(shi)接(jie)(jie)通(tong)(tong)的，將會(hui)一(yi)直維(wei)持到給(gei)正(zheng)(zheng)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)線(xian)圈(quan)通(tong)(tong)電(dian)(dian)為(wei)止(zhi)。這(zhe)相當(dang)于(yu)(yu)“自鎖”。 基于(yu)(yu)兩(liang)位五通(tong)(tong)雙(shuang)電(dian)(dian)控電(dian)(dian)磁閥的這(zhe)種特性，在設計機電(dian)(dian)控制回路(lu)或編制PLC程序的時候，可以讓電(dian)(dian)磁閥線(xian)圈(quan)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)1~2秒就(jiu)可以了，這(zhe)樣可以保護電(dian)(dian)磁閥線(xian)圈(quan)不容易損(sun)壞。 意大利ATOS阿托斯電磁(ci)閥(fa)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 |
