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)(tong)(tong)電(dian)(dian)(dian)磁閥具有1個(ge)(ge)(ge)進氣(qi)(qi)(qi)(qi)孔(kong)（接進氣(qi)(qi)(qi)(qi)氣(qi)(qi)(qi)(qi)源）、1個(ge)(ge)(ge)正(zheng)動(dong)(dong)(dong)作(zuo)(zuo)出(chu)氣(qi)(qi)(qi)(qi)孔(kong)和(he)(he)1個(ge)(ge)(ge)反動(dong)(dong)(dong)作(zuo)(zuo)出(chu)氣(qi)(qi)(qi)(qi)孔(kong)（分別提(ti)供給目標(biao)設備的一(yi)(yi)正(zheng)一(yi)(yi)反動(dong)(dong)(dong)作(zuo)(zuo)的氣(qi)(qi)(qi)(qi)源）、1個(ge)(ge)(ge)正(zheng)動(dong)(dong)(dong)作(zuo)(zuo)排(pai)氣(qi)(qi)(qi)(qi)孔(kong)和(he)(he)1個(ge)(ge)(ge)反動(dong)(dong)(dong)作(zuo)(zuo)排(pai)氣(qi)(qi)(qi)(qi)孔(kong)（安裝消聲器）。 對于小型自動(dong)(dong)(dong)控制設備，氣(qi)(qi)(qi)(qi)管一(yi)(yi)般選用(yong)8~12mm的工(gong)業膠(jiao)氣(qi)(qi)(qi)(qi)管。線(xian)(xian)圈(quan)電(dian)(dian)(dian)壓等級(ji)一(yi)(yi)般采用(yong)DC24V、AC220V等。 兩位(wei)三(san)通(tong)(tong)(tong)電(dian)(dian)(dian)磁閥分為常(chang)(chang)閉型和(he)(he)常(chang)(chang)開(kai)(kai)型兩種，常(chang)(chang)閉型指線(xian)(xian)圈(quan)沒(mei)(mei)通(tong)(tong)(tong)電(dian)(dian)(dian)時氣(qi)(qi)(qi)(qi)路(lu)是(shi)斷的，常(chang)(chang)開(kai)(kai)型指線(xian)(xian)圈(quan)沒(mei)(mei)通(tong)(tong)(tong)電(dian)(dian)(dian)時氣(qi)(qi)(qi)(qi)路(lu)是(shi)通(tong)(tong)(tong)的。 常(chang)(chang)閉型兩位(wei)三(san)通(tong)(tong)(tong)電(dian)(dian)(dian)磁閥動(dong)(dong)(dong)作(zuo)(zuo)原(yuan)理：給線(xian)(xian)圈(quan)通(tong)(tong)(tong)電(dian)(dian)(dian)，氣(qi)(qi)(qi)(qi)路(lu)接通(tong)(tong)(tong)，線(xian)(xian)圈(quan)一(yi)(yi)旦斷電(dian)(dian)(dian)，氣(qi)(qi)(qi)(qi)路(lu)就(jiu)會(hui)斷開(kai)(kai)，這相當于“點動(dong)(dong)(dong)”。 常(chang)(chang)開(kai)(kai)型兩位(wei)三(san)通(tong)(tong)(tong)單電(dian)(dian)(dian)控電(dian)(dian)(dian)磁閥動(dong)(dong)(dong)作(zuo)(zuo)原(yuan)理：給線(xian)(xian)圈(quan)通(tong)(tong)(tong)電(dian)(dian)(dian)，氣(qi)(qi)(qi)(qi)路(lu)斷開(kai)(kai)，線(xian)(xian)圈(quan)一(yi)(yi)旦斷電(dian)(dian)(dian)，氣(qi)(qi)(qi)(qi)路(lu)就(jiu)會(hui)接通(tong)(tong)(tong)，這也是(shi)“點動(dong)(dong)(dong)”。 兩(liang)位五(wu)通雙電(dian)(dian)(dian)(dian)控(kong)電(dian)(dian)(dian)(dian)磁閥(fa)(fa)動(dong)(dong)作(zuo)(zuo)(zuo)原理(li)：給(gei)正(zheng)(zheng)動(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)圈通電(dian)(dian)(dian)(dian)，則正(zheng)(zheng)動(dong)(dong)作(zuo)(zuo)(zuo)氣(qi)(qi)路(lu)(lu)接通（正(zheng)(zheng)動(dong)(dong)作(zuo)(zuo)(zuo)出氣(qi)(qi)孔有(you)氣(qi)(qi)），即使(shi)給(gei)正(zheng)(zheng)動(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)圈斷(duan)電(dian)(dian)(dian)(dian)后(hou)(hou)正(zheng)(zheng)動(dong)(dong)作(zuo)(zuo)(zuo)氣(qi)(qi)路(lu)(lu)仍然(ran)是接通的，將會一(yi)直維持到給(gei)反(fan)(fan)(fan)動(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)圈通電(dian)(dian)(dian)(dian)為(wei)止(zhi)。 給(gei)反(fan)(fan)(fan)動(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)圈通電(dian)(dian)(dian)(dian)，則反(fan)(fan)(fan)動(dong)(dong)作(zuo)(zuo)(zuo)氣(qi)(qi)路(lu)(lu)接通（反(fan)(fan)(fan)動(dong)(dong)作(zuo)(zuo)(zuo)出氣(qi)(qi)孔有(you)氣(qi)(qi)），即使(shi)給(gei)反(fan)(fan)(fan)動(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)圈斷(duan)電(dian)(dian)(dian)(dian)后(hou)(hou)反(fan)(fan)(fan)動(dong)(dong)作(zuo)(zuo)(zuo)氣(qi)(qi)路(lu)(lu)仍然(ran)是接通的，將會一(yi)直維持到給(gei)正(zheng)(zheng)動(dong)(dong)作(zuo)(zuo)(zuo)線(xian)(xian)圈通電(dian)(dian)(dian)(dian)為(wei)止(zhi)。這(zhe)相當于“自鎖”。 基于兩(liang)位五(wu)通雙電(dian)(dian)(dian)(dian)控(kong)電(dian)(dian)(dian)(dian)磁閥(fa)(fa)的這(zhe)種特性(xing)，在設計機電(dian)(dian)(dian)(dian)控(kong)制回路(lu)(lu)或編制PLC程序(xu)的時(shi)候(hou)，可以(yi)讓電(dian)(dian)(dian)(dian)磁閥(fa)(fa)線(xian)(xian)圈動(dong)(dong)作(zuo)(zuo)(zuo)1~2秒就(jiu)可以(yi)了，這(zhe)樣可以(yi)保護電(dian)(dian)(dian)(dian)磁閥(fa)(fa)線(xian)(xian)圈不(bu)容易(yi)損壞。 意大(da)利ATOS阿托斯電磁閥供應 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 |
