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      0571-86695413

      二次顯示表

      YL-D823智能雙通道顯示儀

      名稱:YL-D823智能雙通道顯示儀


      市場(chǎng)一部:0571-28812826

      市場(chǎng)二部:0571-28115181

      市場(chǎng)三部:0571-28992602

      瀏覽次數(shù):

      天貓購(gòu)買

      阿里巴巴采購(gòu)

      0571-86695413

      詳細(xì)說(shuō)明:
        衷心感謝您選購(gòu)本公司二次顯示儀,燁立是專業(yè)生產(chǎn)數(shù)顯儀表廠家,而且智能數(shù)顯表價(jià)格優(yōu)惠,數(shù)顯儀表報(bào)價(jià)請(qǐng)聯(lián)系客服,量大從優(yōu)!YL-D823智能雙通道顯示儀適用于各種溫度、壓力、液位、長(zhǎng)度等的測(cè)量控制。采用微處理器進(jìn)行數(shù)字運(yùn)算,可對(duì)各種非線性信號(hào)進(jìn)行高精度的線性矯正。智能雙回路光柱顯示控制儀集數(shù)字測(cè)量顯示和模擬測(cè)量顯示于一體,采用數(shù)碼LED顯示,可精準(zhǔn)的顯示控制實(shí)時(shí)測(cè)量值;同時(shí)采用高亮度32線光柱顯示,清晰直觀的顯示實(shí)時(shí)測(cè)量值,以方便直觀的與其它測(cè)量參數(shù)進(jìn)行比較。
       
      產(chǎn)品參數(shù):
      測(cè)量精度:0.5%FS+1字
      設(shè)定方式:面板輕觸式按鍵數(shù)字設(shè)定;參數(shù)設(shè)定值密碼鎖定;設(shè)定值斷電長(zhǎng)久保存。
      顯示方式:-1999~9999測(cè)量值顯示,0~100%測(cè)量值光柱顯示,發(fā)光二級(jí)管工作狀態(tài)顯示
      使用環(huán)境:環(huán)境溫度:0~50℃;相對(duì)濕度:≤85%RH,避免強(qiáng)腐蝕氣體
      工作電源:AC100~240V(開(kāi)關(guān)電源),AC220V(50-60HZ)DC24V
      通訊:采用標(biāo)準(zhǔn)MODBUS通訊協(xié)議,RS-485通訊距離可達(dá)1公里,RS-232通訊距離可達(dá)15米
      注:儀表帶通訊功能時(shí),通訊轉(zhuǎn)換器zui好選用有源轉(zhuǎn)換器。


      儀表輸入信號(hào)類型表  
      代碼
      輸入類型
      測(cè)量范圍
      00
      S
      0~1600℃
      01
      R
      0~1600℃
      02
      B
      200-1800℃
      03
      K
      0-1300℃
      04
      N
      0~1300℃
      05
      E
      0-800℃
      06
      J
      0-650℃
      07 T -200-400℃
      08
      Pt100
      -200-850℃
      09
      Cu50
      -50-150℃
      10
      0-5V
      -999-9999
      11
      1~5V
      -999-9999
      12
      0-10V
      -999-9999
      13
      0-10mA
      -999-9999
      14
      0-20mA
      -999-9999
      15 4-20mA -999-9999
      16
      mV非標(biāo)信號(hào)
      0-100mV
      17
      電阻R非標(biāo)信號(hào)
      0-400Q
      18
      頻率f非標(biāo)信號(hào)
      0-3000Hz
      19
      0-5V開(kāi)方
      -999-9999
      20
      1~5V開(kāi)方
      -999-9999
      21
      0-10mA開(kāi)方
      -999-9999
      22
      4-20mA開(kāi)方
      -999-9999
      23
      全切換輸入
       

      二次儀表實(shí)物安裝

      燁立科技二次儀表型號(hào)大全:

      YL-C901-00-12-N-P YL-C903-01-12-HL-P YL-C901-80-12-N-P YL-C903-81-12-HL-P
      YL-C901-00-08-N-P YL-C903-01-08-HL-P YL-C901-80-08-N-P YL-C903-81-08-HL-P
      YL-C901-00-09-N-P YL-C903-01-09-HL-P YL-C901-80-09-N-P YL-C903-81-09-HL-P
      YL-C901-00-03-N-P YL-C903-01-03-HL-P YL-C901-80-03-N-P YL-C903-81-03-HL-P
      YL-C901-00-02-N-P YL-C903-01-02-HL-P YL-C901-80-02-N-P YL-C903-81-02-HL-P
      YL-C901-00-23-N-P YL-C903-01-23-HL-P YL-C901-80-23-N-P YL-C903-81-23-HL-P
      YL-C901-02-12-N-P YL-C903-02-12-HL-P YL-C901-82-12-N-P YL-C903-82-12-HL-P
      YL-C901-02-08-N-P YL-C903-02-08-HL-P YL-C901-82-08-N-P YL-C903-82-08-HL-P
      YL-C901-02-09-N-P YL-C903-02-09-HL-P YL-C901-82-09-N-P YL-C903-82-09-HL-P
      YL-C901-02-03-N-P YL-C903-02-03-HL-P YL-C901-82-03-N-P YL-C903-82-03-HL-P   
      YL-C803-00-12-N-P YL-C803-01-12-HL-P YL-C803-80-12-N-P YL-C803-81-12-HL-P
      YL-C803-00-08-N-P YL-C803-01-08-HL-P YL-C803-80-08-N-P YL-C803-81-08-HL-P
      YL-C803-00-09-N-P YL-C803-01-09-HL-P YL-C803-80-09-N-P YL-C803-81-09-HL-P
      YL-C803-00-03-N-P YL-C803-01-03-HL-P YL-C803-80-03-N-P YL-C803-81-03-HL-P
      YL-C803-00-02-N-P YL-C803-01-02-HL-P YL-C803-80-02-N-P YL-C803-81-02-HL-P
      YL-C803-00-23-N-P YL-C803-01-23-HL-P YL-C803-80-23-N-P YL-C803-81-23-HL-P
      YL-C803-02-12-N-P YL-C803-02-12-HL-P YL-C803-82-12-N-P YL-C803-82-12-HL-P
      YL-C803-02-08-N-P YL-C803-02-08-HL-P YL-C803-82-08-N-P YL-C803-82-08-HL-P
      YL-C803-02-09-N-P YL-C803-02-09-HL-P YL-C803-82-09-N-P YL-C803-82-09-HL-P
      YL-C803-02-03-N-P YL-C803-02-03-HL-P YL-C803-82-03-N-P YL-C803-82-03-HL-P
      YL-C803-02-02-N-P YL-C803-02-02-HL-P YL-C803-82-02-N-P YL-C803-82-02-HL-P
      YL-C803-02-23-N-P YL-C803-02-23-HL-P YL-C803-82-23-N-P YL-C803-82-23-HL-P
      YL-S803-00-12-N-P YL-S803-01-12-HL-P YL-S803-80-12-N-P YL-S803-81-12-HL-P
      YL-S803-00-08-N-P YL-S803-01-08-HL-P YL-S803-80-08-N-P YL-S803-81-08-HL-P
      YL-S803-00-09-N-P YL-S803-01-09-HL-P YL-S803-80-09-N-P YL-S803-81-09-HL-P
      YL-S803-00-03-N-P YL-S803-01-03-HL-P YL-S803-80-03-N-P YL-S803-81-03-HL-P
      YL-S803-00-02-N-P YL-S803-01-02-HL-P YL-S803-80-02-N-P YL-S803-81-02-HL-P
      YL-S803-00-23-N-P YL-S803-01-23-HL-P YL-S803-80-23-N-P YL-S803-81-23-HL-P
      YL-S803-02-12-N-P YL-S803-02-12-HL-P YL-S803-82-12-N-P YL-S803-82-12-HL-P
      YL-S803-02-08-N-P YL-S803-02-08-HL-P YL-S803-82-08-N-P YL-S803-82-08-HL-P
      YL-S803-02-09-N-P YL-S803-02-09-HL-P YL-S803-82-09-N-P YL-S803-82-09-HL-P
      YL-S803-02-03-N-P YL-S803-02-03-HL-P YL-S803-82-03-N-P YL-S803-82-03-HL-P
      YL-S803-02-02-N-P YL-S803-02-02-HL-P YL-S803-82-02-N-P YL-S803-82-02-HL-P
      YL-S803-02-23-N-P YL-S803-02-23-HL-P YL-S803-82-23-N-P YL-S803-82-23-HL-P
      YL-C401-00-12-N-P YL-C403-01-12-HL-P YL-C401-80-12-N-P YL-C403-81-12-HL-P
      YL-C401-00-08-N-P YL-C403-01-08-HL-P YL-C401-80-08-N-P YL-C403-81-08-HL-P
      YL-C401-00-09-N-P YL-C403-01-09-HL-P YL-C401-80-09-N-P YL-C403-81-09-HL-P
      YL-C401-00-03-N-P YL-C403-01-03-HL-P YL-C401-80-03-N-P YL-C403-81-03-HL-P
      YL-C401-00-02-N-P YL-C403-01-02-HL-P YL-C401-80-02-N-P YL-C403-81-02-HL-P
      YL-C401-00-23-N-P YL-C403-01-23-HL-P YL-C401-80-23-N-P YL-C403-81-23-HL-P
      YL-C401-02-12-N-P YL-C403-02-12-HL-P YL-C401-82-12-N-P YL-C403-82-12-HL-P
      YL-C401-02-08-N-P YL-C403-02-08-HL-P YL-C401-82-08-N-P YL-C403-82-08-HL-P
      YL-C401-02-09-N-P YL-C403-02-09-HL-P YL-C401-82-09-N-P YL-C403-82-09-HL-P
      YL-C401-02-03-N-P YL-C403-02-03-HL-P YL-C401-82-03-N-P YL-C403-82-03-HL-P
      YL-C401-02-02-N-P YL-C403-02-02-HL-P YL-C401-82-02-N-P YL-C403-82-02-HL-P
      YL-C401-02-23-N-P YL-C403-02-23-HL-P YL-C401-82-23-N-P YL-C403-82-23-HL-P
      YL-S401-00-12-N-P YL-S403-01-12-HL-P YL-S401-80-12-N-P YL-S403-81-12-HL-P
      YL-S401-00-08-N-P YL-S403-01-08-HL-P YL-S401-80-08-N-P YL-S403-81-08-HL-P
      YL-S401-00-09-N-P YL-S403-01-09-HL-P YL-S401-80-09-N-P YL-S403-81-09-HL-P
      YL-S401-00-03-N-P YL-S403-01-03-HL-P YL-S401-80-03-N-P YL-S403-81-03-HL-P
      YL-S401-00-02-N-P YL-S403-01-02-HL-P YL-S401-80-02-N-P YL-S403-81-02-HL-P
      YL-S401-00-23-N-P YL-S403-01-23-HL-P YL-S401-80-23-N-P YL-S403-81-23-HL-P
      YL-S401-02-12-N-P YL-S403-02-12-HL-P YL-S401-82-12-N-P YL-S403-82-12-HL-P
      YL-S401-02-08-N-P YL-S403-02-08-HL-P YL-S401-82-08-N-P YL-S403-82-08-HL-P
      YL-S401-02-09-N-P YL-S403-02-09-HL-P YL-S401-82-09-N-P YL-S403-82-09-HL-P
      YL-S401-02-03-N-P YL-S403-02-03-HL-P YL-S401-82-03-N-P YL-S403-82-03-HL-P
      YL-S401-02-02-N-P YL-S403-02-02-HL-P YL-S401-82-02-N-P YL-S403-82-02-HL-P
      YL-S401-02-23-N-P YL-S403-02-23-HL-P YL-S401-82-23-N-P YL-S403-82-23-HL-P
      YL-C701-00-12-N-P YL-C703-01-12-HL-P YL-C701-80-12-N-P YL-C703-81-12-HL-P
      YL-C701-00-08-N-P YL-C703-01-08-HL-P YL-C701-80-08-N-P YL-C703-81-08-HL-P
      YL-C701-00-09-N-P YL-C703-01-09-HL-P YL-C701-80-09-N-P YL-C703-81-09-HL-P
      YL-C701-00-03-N-P YL-C703-01-03-HL-P YL-C701-80-03-N-P YL-C703-81-03-HL-P
      YL-C701-00-02-N-P YL-C703-01-02-HL-P YL-C701-80-02-N-P YL-C703-81-02-HL-P
      YL-C701-00-23-N-P YL-C703-01-23-HL-P YL-C701-80-23-N-P YL-C703-81-23-HL-P
      YL-C701-02-12-N-P YL-C703-02-12-HL-P YL-C701-82-12-N-P YL-C703-82-12-HL-P
      YL-C701-02-08-N-P YL-C703-02-08-HL-P YL-C701-82-08-N-P YL-C703-82-08-HL-P
      YL-C701-02-09-N-P YL-C703-02-09-HL-P YL-C701-82-09-N-P YL-C703-82-09-HL-P
      YL-C701-02-03-N-P YL-C703-02-03-HL-P YL-C701-82-03-N-P YL-C703-82-03-HL-P
      錯(cuò)誤型號(hào)舉例:YL-C803-02-12-HL-P。選型錯(cuò)誤原因:顯示儀YL-C803是不具備報(bào)警功能的(型號(hào)中代碼的:HL)。正確型號(hào)舉例:YL-C803-02-12-HL-P

      外形尺寸:
      智能雙回路顯示控制儀二次顯示儀向用戶開(kāi)啟了儀表內(nèi)部參數(shù)(包括輸入類型、運(yùn)算方式、輸出參數(shù)、通訊參數(shù)等)的設(shè)定界面。能雙回路顯示控制儀可切換輸入多種分度號(hào)。采用先進(jìn)的無(wú)跳線技術(shù),更改輸入分度號(hào)時(shí),不用更改跳線或開(kāi)關(guān)。整個(gè)儀表改型過(guò)程不需斷電,只需設(shè)定儀表的分度號(hào)及相關(guān)參數(shù),即可在線完成輸入分度號(hào)的更改。智能雙回路顯示控制儀支持多機(jī)通訊,具有多種標(biāo)準(zhǔn)串行雙向通訊功能,可選擇多種通訊接口方式(如RS-232C、RS-485、RS-422等),通訊波特率1200~9600bps儀表內(nèi)部參數(shù)自由設(shè)定??膳c各種帶串行輸入輸出的設(shè)備(如電腦,可編程控制器、PLC等)進(jìn)行通訊,構(gòu)成智能管理系統(tǒng)。配用組態(tài)王工軟件,可方便的實(shí)現(xiàn)多臺(tái)儀表與上位機(jī)進(jìn)行聯(lián)網(wǎng)管理。
      YL-D823智能雙通道顯示儀外形尺寸

      應(yīng)用舉例
      ◆例子:用戶做實(shí)驗(yàn)需要監(jiān)測(cè)兩回路溫度,并進(jìn)行數(shù)據(jù)采集。具體要求如下:
      第yi回路所使用的傳感器為K型熱電偶0~1300℃?zhèn)鞲衅鳎螽?dāng)溫度高于300℃時(shí)加熱器斷路,低于200℃時(shí)加熱器通電加熱,若當(dāng)加熱器故障時(shí),溫度低于100℃外置警鈴能通電觸發(fā)報(bào)警,并將0~500℃測(cè)量值轉(zhuǎn)換成4~20mA變送輸出。
      第二回路所使用的傳感器為三線制的PT100傳感器,要求當(dāng)溫度高于40℃時(shí)啟動(dòng)風(fēng)扇降溫,低于30℃時(shí)點(diǎn)亮燈泡。第二回路報(bào)警動(dòng)作延時(shí)3秒執(zhí)行,并把0℃~50C實(shí)現(xiàn)20~4mA反比變送輸出。
      兩個(gè)回路顯示精度要求均為0.1℃,首次上電報(bào)警無(wú)效,且通過(guò)RS-485通訊采集數(shù)據(jù)。
      為達(dá)到以上控制要求,以160×80尺寸二次顯示儀儀表為例,具體操作如下:
      1)儀表接線部分如下:220V供電接端子27號(hào)和28號(hào),RS-485通訊接端子1號(hào)和2號(hào),兩回路分別如下:
      第yi回路接線:K型熱電偶接端子3號(hào)和4號(hào),加熱器接端子15號(hào)和16號(hào),外置警鈴接端子17號(hào)和18號(hào),第yi回路變送輸出接端子11號(hào)和12號(hào)。
      第二回路接線:PT100傳感器正極接端子9號(hào),兩負(fù)極接端子7號(hào)和8號(hào),風(fēng)扇接端子19號(hào)和20號(hào),燈泡接端子21號(hào)和22號(hào),第二回路變送輸出接端子13號(hào)和14號(hào)。
      2)按返回鍵3秒,切換至PASS菜單,輸入密碼132,進(jìn)入傳感器參數(shù)設(shè)置菜單,按如下設(shè)置:
      第yi回路設(shè)置:Sn-1=3(K型熱電偶),dot1=1(0.1℃)第二回路設(shè)置:Sn-2=8(PT100),dot2=1(0.1℃)
      設(shè)定完畢后按住返回鍵3秒,返回測(cè)量狀態(tài)。
      3)按返回鍵3秒,切換至PASS菜單,輸入密碼800,進(jìn)入變送參數(shù)設(shè)置菜單,按如下設(shè)置:
      第yi回路設(shè)置:out1=2,obL1=0.0,obH1=500.0(0~500℃變送輸出4~20mA)第二回路設(shè)置:out2=2,obL2=50.0,obH2=0.0(0~50℃反比變送輸出20~4mA)
      設(shè)定完畢后按住返回鍵3秒,返回測(cè)量狀態(tài)。
      4)按返回鍵3秒,切換至PASS菜單,輸入密碼100,進(jìn)入報(bào)警參數(shù)設(shè)置菜單,按如下設(shè)置:
      第yi回路設(shè)置:1AF1=0111,1AF2=0102,1AL1=300,0,1HC1=100.0,1AL2=100.0第二回路設(shè)置:2AF1=0101,2AF2=0102,2AL1=40.0,2AL2=30.0,2-d1=3,2-d2=3設(shè)定完畢后按住返回鍵3秒,返回測(cè)量狀態(tài)。

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