產品列表
PROUCTS LIST
相關新聞
NEWS
手機app無線控制閥門電動執行機構的詳細資料:
【手機app無線控制閥門電動執行機構】主要技術參數
1.輸入信號:4?20mADC輸入通(tong)道(dao)阻抗(kang):250歐(ou)姆(mu)輸入通(tong)道(dao):1路
2.輸出信號:4?20mADC負載電阻:≤750歐姆 輸出通道:1路
3.基本誤差:≤±1%
4.死區(qu):0.5%?10%連續(xu)可調(diao)(可根據系統(tong)要求(qiu)調(diao)整)
5.行程控制(zhi)重復性(xing)誤(wu)差:≤±1%
6.各故障報警為繼電器無源觸點輸(shu)出,Z大阻性負(fu)載(zai)為5A250VAC
7.帶標準(zhun)RS485通訊(xun)接口,可選ModbusRTU與(yu)Prof ibus通訊(xun)協(xie)議(可選)。
5.72紅(hong)外線遙控器
1.紅外線遙控器有“A類近距離型”和“F類遠(yuan)距離型”二種。
2.工作電源為3V的鈕扣電池,出廠(chang)前已提供(gong)并(bing)安裝好。
3.遙(yao)控(kong)器(qi)上共有開(kai)閥(fa)、關閥(fa)、參數設(she)置(zhi)、現(xian)場(chang)/遠程切(qie)換(huan)、加、減六個(ge)按鍵,其(qi)操作(zuo)方法(fa)與(yu)現(xian)場(chang) 操作(zuo)設(she)置(zhi)方法(fa)*相同(tong)。當按下按鍵時,遙(yao)控(kong)器(qi)會通過紅外線脈沖向執行(xing)機(ji)構(gou)發(fa)出相關指(zhi)令,因此遙(yao)控(kong)器(qi)必須對準LCD顯示器(qi)指(zhi)示窗(chuang)口。
一、手機app無線控制閥門電動執行機構系統方案
本控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)可(ke)通(tong)過(guo)遠(yuan)程(cheng)控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)、現場控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)、總線(xian)型集(ji)中控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)三(san)種控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)方(fang)式。電動(dong)執(zhi)行(xing)器(qi)控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)模(mo)塊接收到遠(yuan)程(cheng)控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)室的(de)控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)信(xin)(xin)號,經光電隔離防抖處理后傳輸給主控(kong)(kong)(kong)(kong)(kong)(kong)CPU。CPU實時(shi)監(jian)測采(cai)(cai)集(ji)執(zhi)行(xing)器(qi)狀態信(xin)(xin)號,控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)電機傳動(dong)被控(kong)(kong)(kong)(kong)(kong)(kong)閥門,通(tong)過(guo)高(gao)J度(du)(du)電位器(qi)或J對值編碼器(qi),不斷實時(shi)采(cai)(cai)集(ji)閥門位置信(xin)(xin)號,通(tong)過(guo)現代工業控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)軟件算法,實現對閥門的(de)J確控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)。同(tong)時(shi)將實時(shi)數據傳送給遠(yuan)程(cheng)控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)室。電動(dong)執(zhi)行(xing)器(qi)控(kong)(kong)(kong)(kong)(kong)(kong)制(zhi)(zhi)(zhi)模(mo)塊原理X、功能(neng)全面、長期穩定可(ke)靠、集(ji)成(cheng)度(du)(du)高(gao)、發熱量小、裝卸方(fang)便、維護簡單。可(ke)通(tong)過(guo)紅外遙控(kong)(kong)(kong)(kong)(kong)(kong)器(qi)或操作面板按鍵對其(qi)進行(xing)非侵入式的(de)快速設置。
二、方案說明及X勢:
1.全面的閥(fa)門(men)運行狀態與數(shu)據監(jian)控功能:
u◆非侵入(ru)式設計,調(diao)試簡單、直觀;
u◆全視角LCD菜單式顯示界面:有中英文二種語(yu)言(yan)可選;
u◆各種故障信息、閥(fa)頭開度、負載適時電流(liu)、輸入電流(liu)信號值、閥(fa)頭工作狀態、控制方式選(xuan)擇、總(zong)線功能選(xuan)擇、行(xing)程設(she)定等閥(fa)頭所有參數與(yu)狀態都可以(yi)在LCD顯示(shi)屏上進行(xing)顯示(shi)、設(she)定。
2.四位非(fei)貫(guan)通式磁鋼控制電氣殼內的霍(huo)爾元件操作
相比其他(ta)的(de)旋鈕旋鈕或觸摸操作(zuo),外(wai)表美觀、操作(zuo)便捷。
3.自動切換功能:
u◆系(xi)列模塊可實現(xian)“遠(yuan)程自動/遠(yuan)程手動/現(xian)場”三種工(gong)作狀態切換;
u◆遠程開閥(fa)、關閥(fa)信號可接收(shou)DC24V、AC220V二種X信號。
u◆紅外(wai)遙控操作(zuo),與(yu)現場(chang)操作(zuo)設置方(fang)法(fa)相同(tong)。
u◆系列(lie)模塊均可以在開(kai)關型(xing)、調節(jie)型(xing)進行任意轉換。
4.電子(zi)剎車及無火花換相技術:
u◆可控硅元(yuan)件(jian)控制輸(shu)出(chu)(chu),通過軟硬件(jian)二X互鎖確保輸(shu)出(chu)(chu)正常。
u◆采用負(fu)載切(qie)斷時,無火花換(huan)相技術(shu)。
如果你對手機app無線控制閥門電動執行機構感興趣,想了解更詳細的產品信息,填寫下表直接與廠家聯系: |