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。 兩位五通(tong)(tong)電(dian)(dian)(dian)(dian)磁(ci)閥具有1個(ge)進(jin)氣(qi)(qi)(qi)(qi)孔(kong)（接進(jin)氣(qi)(qi)(qi)(qi)氣(qi)(qi)(qi)(qi)源）、1個(ge)正(zheng)動(dong)(dong)作(zuo)(zuo)出氣(qi)(qi)(qi)(qi)孔(kong)和1個(ge)反動(dong)(dong)作(zuo)(zuo)出氣(qi)(qi)(qi)(qi)孔(kong)（分(fen)別提供給目(mu)標設備(bei)的(de)(de)一(yi)正(zheng)一(yi)反動(dong)(dong)作(zuo)(zuo)的(de)(de)氣(qi)(qi)(qi)(qi)源）、1個(ge)正(zheng)動(dong)(dong)作(zuo)(zuo)排(pai)氣(qi)(qi)(qi)(qi)孔(kong)和1個(ge)反動(dong)(dong)作(zuo)(zuo)排(pai)氣(qi)(qi)(qi)(qi)孔(kong)（安裝(zhuang)消(xiao)聲器）。 對于小型(xing)自動(dong)(dong)控制(zhi)設備(bei)，氣(qi)(qi)(qi)(qi)管一(yi)般選(xuan)用8~12mm的(de)(de)工業膠氣(qi)(qi)(qi)(qi)管。線(xian)(xian)圈(quan)電(dian)(dian)(dian)(dian)壓等級一(yi)般采用DC24V、AC220V等。 兩位三通(tong)(tong)電(dian)(dian)(dian)(dian)磁(ci)閥分(fen)為常閉(bi)型(xing)和常開型(xing)兩種，常閉(bi)型(xing)指線(xian)(xian)圈(quan)沒通(tong)(tong)電(dian)(dian)(dian)(dian)時氣(qi)(qi)(qi)(qi)路(lu)(lu)是斷(duan)的(de)(de)，常開型(xing)指線(xian)(xian)圈(quan)沒通(tong)(tong)電(dian)(dian)(dian)(dian)時氣(qi)(qi)(qi)(qi)路(lu)(lu)是通(tong)(tong)的(de)(de)。 常閉(bi)型(xing)兩位三通(tong)(tong)電(dian)(dian)(dian)(dian)磁(ci)閥動(dong)(dong)作(zuo)(zuo)原(yuan)理：給線(xian)(xian)圈(quan)通(tong)(tong)電(dian)(dian)(dian)(dian)，氣(qi)(qi)(qi)(qi)路(lu)(lu)接通(tong)(tong)，線(xian)(xian)圈(quan)一(yi)旦斷(duan)電(dian)(dian)(dian)(dian)，氣(qi)(qi)(qi)(qi)路(lu)(lu)就會斷(duan)開，這(zhe)相當(dang)于“點動(dong)(dong)”。 常開型(xing)兩位三通(tong)(tong)單電(dian)(dian)(dian)(dian)控電(dian)(dian)(dian)(dian)磁(ci)閥動(dong)(dong)作(zuo)(zuo)原(yuan)理：給線(xian)(xian)圈(quan)通(tong)(tong)電(dian)(dian)(dian)(dian)，氣(qi)(qi)(qi)(qi)路(lu)(lu)斷(duan)開，線(xian)(xian)圈(quan)一(yi)旦斷(duan)電(dian)(dian)(dian)(dian)，氣(qi)(qi)(qi)(qi)路(lu)(lu)就會接通(tong)(tong)，這(zhe)也(ye)是“點動(dong)(dong)”。 兩位五通(tong)(tong)雙電(dian)控(kong)電(dian)磁(ci)(ci)閥(fa)(fa)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)原理：給(gei)正(zheng)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)線(xian)(xian)(xian)圈(quan)通(tong)(tong)電(dian)，則(ze)正(zheng)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)氣(qi)(qi)路接(jie)通(tong)(tong)（正(zheng)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)出氣(qi)(qi)孔有氣(qi)(qi)），即使給(gei)正(zheng)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)線(xian)(xian)(xian)圈(quan)斷(duan)電(dian)后正(zheng)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)氣(qi)(qi)路仍然是接(jie)通(tong)(tong)的，將會(hui)一直維(wei)持到給(gei)反(fan)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)線(xian)(xian)(xian)圈(quan)通(tong)(tong)電(dian)為止(zhi)。 給(gei)反(fan)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)線(xian)(xian)(xian)圈(quan)通(tong)(tong)電(dian)，則(ze)反(fan)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)氣(qi)(qi)路接(jie)通(tong)(tong)（反(fan)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)出氣(qi)(qi)孔有氣(qi)(qi)），即使給(gei)反(fan)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)線(xian)(xian)(xian)圈(quan)斷(duan)電(dian)后反(fan)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)氣(qi)(qi)路仍然是接(jie)通(tong)(tong)的，將會(hui)一直維(wei)持到給(gei)正(zheng)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)線(xian)(xian)(xian)圈(quan)通(tong)(tong)電(dian)為止(zhi)。這(zhe)相當于“自鎖”。 基于兩位五通(tong)(tong)雙電(dian)控(kong)電(dian)磁(ci)(ci)閥(fa)(fa)的這(zhe)種特性，在設計(ji)機(ji)電(dian)控(kong)制回(hui)路或(huo)編制PLC程序的時候，可(ke)以(yi)讓電(dian)磁(ci)(ci)閥(fa)(fa)線(xian)(xian)(xian)圈(quan)動(dong)(dong)(dong)作(zuo)(zuo)(zuo)(zuo)(zuo)1~2秒就可(ke)以(yi)了，這(zhe)樣可(ke)以(yi)保護電(dian)磁(ci)(ci)閥(fa)(fa)線(xian)(xian)(xian)圈(quan)不容易損壞。 意大利(li)ATOS阿托斯電磁閥(fa)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 |
