DLK503H雙通道智(zhi)能儀表(biao)(biao)|雙通道智(zhi)能壓力(li)顯示控制儀表(biao)(biao)|雙通道壓力(li)顯示控制儀表(biao)(biao)廠(chang)家技(ji)術參(can)數(shu)
    DLK503H系(xi)列智能(neng)(neng)(neng)型儀表(biao)的(de)設(she)計核心思想是通(tong)用(yong)(yong)，即萬能(neng)(neng)(neng)分度(du)號(hao)能(neng)(neng)(neng)適(shi)合多種(zhong)信號(hao)輸入/輸出的(de)新(xin)一代智能(neng)(neng)(neng)型通(tong)用(yong)(yong)數字(光柱)顯示控(kong)制儀。它(ta)與(yu)熱電(dian)(dian)偶(ou)、熱電(dian)(dian)阻、變送器(qi)、傳感器(qi)等(deng)(deng)儀表(biao)配合，可(ke)用(yong)(yong)于(yu)冶金(jin)、電(dian)(dian)力、石(shi)油、化工、機械制造(zao)、熱處理、輕工等(deng)(deng)行業。儀表(biao)由用(yong)(yong)戶通(tong)過設(she)置鍵設(she)置適(shi)當的(de)參(can)數可(ke)實現(xian)對壓(ya)力、溫度(du)、流量、液(ye)位、轉速、電(dian)(dian)壓(ya)、電(dian)(dian)流、頻率(lv)等(deng)(deng)各種(zhong)工業參(can)數的(de)指示、報警(jing)和輸出。本儀表(biao)抗(kang)干擾(rao)力強，可(ke)適(shi)合電(dian)(dian)源波動大(da)的(de)場合中使用(yong)(yong)，供電(dian)(dian)電(dian)(dian)源范圍100~260VAC/DC或24VDC

主要特(te)點(dian)
◆  儀表操作簡單，通用性強，一(yi)表多用。用戶通過鍵盤設置(zhi)，可實(shi)現多種信號類型輸入，大(da)大(da)減少備(bei)用儀表的數(shu)量和費用。
◆  軟件(jian)調(diao)零調(diao)滿度，消除溫漂和時漂引(yin)起的測(ce)量誤差，顯(xian)示(shi)精度優(you)于0.2%FS。
◆  儀表采(cai)用數字(zi)濾波技術，能夠識別、抑制工況系統中測量信號伴隨的(de)低頻擾(rao)(rao)動(dong)及不規則干(gan)擾(rao)(rao)源，從而提高了抗干(gan)擾(rao)(rao)能力。
◆  輸出自由可選(xuan)：繼電(dian)(dian)(dian)器觸(chu)點(dian)、SSR驅動(dong)電(dian)(dian)(dian)平、可控硅過零(ling)和移(yi)相脈(mo)沖觸(chu)點(dian)輸出；模擬(ni)量變送輸出； 24VDC電(dian)(dian)(dian)源饋電(dian)(dian)(dian)輸出。 ◆  具有軟件自動(dong)監測故(gu)障、報警功能。
◆  全(quan)新的(de)貼(tie)片焊接技術，使儀表美觀(guan)大方、抗干擾(rao)強。
◆  采用卡入(ru)式結構設計，便于安(an)裝、維修、調(diao)換；安(an)裝尺寸與國(guo)內、國(guo)外(wai)儀表通用。 

   主要技術指(zhi)標(biao)
◆ 測量范圍(wei)：-1999～9999字      
◆ 精度：±0.5%FS±1字 或 ±0.2%FS±1字
◆ 分 辨 率：0.001、0.01、0.1、1              
◆ 采樣周期：3次/秒
◆ 信號(hao)輸入：熱(re)電阻：Pt100，Cu50               熱(re)電偶：B，S，E，K，J，T，R，N 
             標(biao)準電(dian)流：0～10/0～20/4～20mA     標(biao)準電(dian)壓：0～5/1～5V
             電(dian)阻：0～400Ω                    非標(biao)電(dian)壓：0～100mV
             頻率(lv)：0～3KHz，波幅＞4V，矩形波或正弦波
◆ 變送輸出：標準(zhun)電壓：0～5V 、1～5V(負(fu)載RL≥250kΩ)    
             模擬量 標準電流：0～10mA(負(fu)(fu)載(zai)RL≤750Ω)；4～20mA(負(fu)(fu)載(zai)RL≤500Ω)
◆ 控制輸(shu)出：觸(chu)點容量220VAC/3A(阻性負載)    
◆ 饋電輸出：24VDC(30mA)
◆ 通(tong)訊接口(kou)：RS485、RS232、PRN接口(kou)；300～9600bps可(ke)選；MODBUS通(tong)訊協議
◆ 供(gong)電電源：100-265VAC，50Hz 或 24VDC±2V。
◆ 絕緣強度(du)： 公用地(大地端)：大于40MΩ，500VAC/1分鐘，無擊穿、無飛弧。
◆ 工作環境：溫度：0-50℃；相對濕度：＜85%RH；避(bi)免強腐蝕性氣體。
◆ 安(an)裝方(fang)式：卡入(ru)式安(an)裝、彈片頂壓(ya)安(an)裝
◆ 儀(yi)表外形：160X80X100 、80X160X100 、96X96X100 、96X48X100、48X96X100 
◆ 功   耗(hao)： ≤4W(220VAC、 24VDC開關電源)

典型使用方案：
1、同DLK206配合使用，實現壓(ya)力(li)值(zhi)顯(xian)示(shi)與(yu)控(kong)制(zhi)，同時(shi)可(ke)通過(guo)DLK503H設(she)(she)定(ding)壓(ya)力(li)上下限(xian)，通過(guo)輸(shu)出開關信號控(kong)制(zhi)外圍的加壓(ya)設(she)(she)備(bei)(bei)的啟動和停止，從而實現自動恒(heng)(heng)(heng)壓(ya)功(gong)能(neng)，確保(bao)被監控(kong)壓(ya)力(li)始終(zhong)處于設(she)(she)定(ding)的壓(ya)力(li)下限(xian)與(yu)壓(ya)力(li)上限(xian)之間。PY503H具有雙通道功(gong)能(neng)，可(ke)以同時(shi)控(kong)制(zhi)兩臺(tai)加壓(ya)設(she)(she)備(bei)(bei)，實現上上限(xian)、上限(xian)、下限(xian)、下下限(xian)控(kong)制(zhi)，雙重控(kong)制(zhi)，更(geng)可(ke)靠。廣泛用于恒(heng)(heng)(heng)壓(ya)供水系統；水泵壓(ya)力(li)控(kong)制(zhi)系統；密閉容(rong)器(qi)壓(ya)力(li)測(ce)控(kong)系統等恒(heng)(heng)(heng)壓(ya)控(kong)制(zhi)系統；
2、同(tong)(tong)DLK201配合使用，實(shi)現(xian)即時(shi)水(shui)(shui)位(wei)(wei)(wei)顯示及控(kong)(kong)制(zhi)(zhi)，同(tong)(tong)時(shi)可通(tong)過(guo)DLK503H設(she)定(ding)壓力上(shang)上(shang)限(xian)(xian)(xian)(xian)(xian)、上(shang)限(xian)(xian)(xian)(xian)(xian)、下(xia)(xia)限(xian)(xian)(xian)(xian)(xian)、下(xia)(xia)下(xia)(xia)限(xian)(xian)(xian)(xian)(xian)，通(tong)過(guo)輸出(chu)開關信號(hao)控(kong)(kong)制(zhi)(zhi)外圍(wei)的加水(shui)(shui)（抽水(shui)(shui)）水(shui)(shui)泵(beng)的啟(qi)動(dong)和停(ting)止，從(cong)而實(shi)現(xian)自(zi)(zi)(zi)動(dong)恒水(shui)(shui)位(wei)(wei)(wei)功能，確(que)保被監控(kong)(kong)水(shui)(shui)位(wei)(wei)(wei)始(shi)終處于(yu)設(she)定(ding)的水(shui)(shui)位(wei)(wei)(wei)下(xia)(xia)限(xian)(xian)(xian)(xian)(xian)與(yu)水(shui)(shui)位(wei)(wei)(wei)上(shang)限(xian)(xian)(xian)(xian)(xian)之間。PY503H具有雙通(tong)道功能，可以(yi)同(tong)(tong)時(shi)控(kong)(kong)制(zhi)(zhi)兩臺補水(shui)(shui)設(she)備(bei)，實(shi)現(xian)上(shang)上(shang)限(xian)(xian)(xian)(xian)(xian)、上(shang)限(xian)(xian)(xian)(xian)(xian)、下(xia)(xia)限(xian)(xian)(xian)(xian)(xian)、下(xia)(xia)下(xia)(xia)限(xian)(xian)(xian)(xian)(xian)控(kong)(kong)制(zhi)(zhi)，雙重控(kong)(kong)制(zhi)(zhi)，更可靠。廣泛用于(yu)水(shui)(shui)塔自(zi)(zi)(zi)動(dong)抽水(shui)(shui)系(xi)統；消防水(shui)(shui)池(chi)自(zi)(zi)(zi)動(dong)補水(shui)(shui)系(xi)統；水(shui)(shui)箱水(shui)(shui)位(wei)(wei)(wei)自(zi)(zi)(zi)動(dong)控(kong)(kong)制(zhi)(zhi)系(xi)統等需要對(dui)水(shui)(shui)位(wei)(wei)(wei)進行自(zi)(zi)(zi)動(dong)控(kong)(kong)制(zhi)(zhi)的場(chang)合；
3、同時(shi)與(yu)DLK206與(yu)PT100連接，實(shi)現同時(shi)測(ce)量顯(xian)示(shi)和控制壓(ya)力及溫度(du)，適用于壓(ya)力溫度(du)同時(shi)需要監控機(ji)測(ce)量的場(chang)合。

    我司DLK503H為(wei)通用(yong)(yong)型雙通道壓力(li)、溫度(du)、水位、差壓顯示控(kong)制(zhi)儀表，使用(yong)(yong)廣泛，可以同時對壓力(li)溫度(du)進行(xing)同時測量(liang)和(he)控(kong)制(zhi)。如需(xu)了(le)解跟到(dao)產品信(xin)息歡迎來到(dao)咨詢。