YSJB,YSJB/A,YSJB/B,YSJB/A-HT0A0B0S0PDV0L1W1,YSJB/A-HT0A0B0S0PDV0L1W2,一路經濟型數字顯示報警儀
YSJB/A-HT0A0B0S0PDV0L1W4,YSJB/A-HT0A0B0S0PDV0L2W1,YSJB/A-HT0A0B0S0PDV0L2W2,
YSJB/A-HT0A0B0S0PDV0L2W3,YSJB/A-HT0A0B0S0PDV0L2W4,YSJB/A-HT0A0B0S0PDV0L3W1,
YSJB/A-HT0A0B0S0PDV0L3W2,YSJB/A-HT0A0B0S0PDV0L3W3,YSJB/A-HT0A0B0S0PDV0L3W4,
YSJB/A-HT0A2B0S2PDV0L1W4,YSJB/A-HT0A2B0S2PDV0L2W1,YSJB/A-HT0A2B0S2PDV0L2W2,
YSJB係列熱能積算儀概述
YSJB係列熱能(néng)積算儀是充分發揮數字技(jì)術(shù)和軟件技術的優勢設計而成(chéng)的智(zhì)能儀表,具備以下特(tè)點:
本儀表測量出水溫度和回(huí)水溫度,根據溫差和水流量(liàng)計算(suàn)熱能
多種信(xìn)號輸入:電流、電壓、脈衝、熱電偶、熱電阻及用戶特殊需求的其它種類信號(hào)
誤差小於0.2%F.S,並(bìng)具備調校、數字濾波功能(néng),可幫助減小傳感器、變送器的誤差,有效提(tí)高係統(tǒng)的(de)測量、控製精度
2點報警(jǐng)輸出。可通過參數選擇對溫(wēn)度1、溫度2、流量進行上限或下限報警。報警靈敏度(dù)獨立設定
路變送輸出。可通過參數選擇輸出溫度1、溫(wēn)度2、瞬時流量
全透明、高速、高效的網(wǎng)絡化(huà)通訊接(jiē)口,實現計算機與儀表間完全的數(shù)據傳送和(hé)控製。獨有的控製權轉移功能使計算機可以直接控製儀表的報警輸(shū)出和變送輸出。讀取一次測量數據(jù)的時(shí)間(jiān)小於10ms
提供測(cè)試軟件,組態軟件和應用軟件技術支持
具備帶硬(yìng)件(jiàn)時鍾的打印接(jiē)口和打印(yìn)單元,實現(xiàn)手動、定時、報警打印功能,如果(guǒ)選配智能打印單元,可實現多台儀表共用一台打印機
停電記錄功能可記錄總停電時間,停電次(cì)數和*後8次停電和上電的實時時間。通過麵板調出查看
YSJB係列熱能積算儀技術規格
基本技術規格
電 源:220V AC供電(diàn)的儀表:220V±10%,功耗小於7VA; 24V DC供電的儀表:24V±10%,功(gōng)耗小於5VA;
其它(tā)電源規格以隨機說明書為準
工作環境:0℃~50℃,濕度低於90%R.H寬溫範(fàn)圍的儀表需在訂貨時注明
顯(xiǎn)示範圍:瞬時流(liú)量(liàng)、溫度為4位LED顯示,-1999~9999;
累積流量為12位LED顯示,0~999999999999
溫度輸入信號類型:電(diàn)壓、電流、熱電阻、熱電偶
電 壓:1V~5V DC,0V~5V DC 可通過設定選擇
電 流:4mA~20mA,0mA~10mA,0mA~20mA可通過(guò)設(shè)定選擇
熱(rè)電(diàn)阻:Pt100(0.0℃~400.0℃)
熱電偶:K、E、T、S可通過設(shè)定選擇(0.0℃~999.9℃)
其它輸入信號或分度號需在訂貨時(shí)注明
流量輸入信號(hào)類型:電壓、電流、脈衝
基本誤差:小於±0.2%F.S
測量分辨力:1/60000,16位A/D轉換器(qì)
測量(liàng)控製周期:0.6秒
YSJB係列熱能積算儀(yí)選型表
內容
|
代碼及說明
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YSJB/
|
雙顯示,外供變送器電源
|
外型尺寸
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A—
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橫式160×80×125或豎式80×160×125
|
B—
|
96×96×112
|
麵板形式
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H
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橫式(shì)
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S
|
豎式
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F
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方形
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報警(jǐng)點數量
|
T□
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T0:無報警T1~T2:1~2點報警
|
變(biàn)送輸出
(獨立供電,全隔離)
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A0
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無輸(shū)出
|
A1
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電流(liú)輸出(chū)(4~20)mA、(0~10)mA或(0~20)mA
|
A2
|
電壓輸出(0~5)V、(1~5)V
|
A3
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電壓輸出(0~10)V
|
A4
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其它輸出
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外供電源
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B0
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無外供電源
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B1
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外供 24V DC,誤差小於±5%,50mA
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B2
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外供 24V DC 、12V DC兩組(zǔ)電源
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B3
|
其它(tā)
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通訊接口
(獨立供電,全隔離,2400~19.2K儀表地址0~99,應答延遲小於500μs)
|
S0
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無(wú)通訊接(jiē)口
|
S1
|
RS-232接口
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S2
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RS-485接(jiē)口
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S3
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RS 422接口
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打(dǎ)印功能(帶(dài)硬件時鍾)
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P
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P表示(shì)打印接口,不帶可省略
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停電(diàn)記(jì)錄功能
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D
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D表示帶(dài)停電記錄功能,不帶可省略
|
儀表電源
|
V0
|
220V AC
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V1
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24V DC
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V2
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12V DC
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流量輸入(rù)信(xìn)號
|
L1
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電流:(4~20)mADC、(0~10)mADC或(0~20)mADC
|
L2
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電壓:(0~5)V DC、(1~5)V DC
|
L3
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脈衝
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溫度輸入信號(注2)
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W1
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電流:(4~20)mADC、(0~10)mADC或(0~20)mADC
|
W2
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電壓:(0~5)VDC、(1~5)VDC
|
W3
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熱電阻:pt100(0.0℃~400.0℃)
|
W4
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熱點偶:K、T、E、S(0.0℃~999.9℃)
|
YSJB/A-HT0A2B0S2PDV0L2W3,YSJB/A-HT0A2B0S2PDV0L2W4,YSJB/A-HT0A2B0S2PDV0L3W1,
YSJB/A-HT0A2B0S2PDV0L3W2,YSJB/A-HT0A2B0S2PDV0L3W3,YSJB/A-HT0A2B0S2PDV0L3W4,
YSJB/A-HT0A2B0S2PDV1L1W1,YSJB/A-HT0A2B0S2PDV1L1W2,YSJB/A-HT0A2B0S2PDV1L1W3,
YSJB/A-HT0A2B0S2PDV1L1W4,YSJB/A-HT0A2B0S2PDV1L2W1,YSJB/A-HT0A2B0S2PDV1L2W2,
YSJB/A-FT2A0B3S1PDV1L2W3,YSJB/A-FT2A0B3S1PDV1L2W4,YSJB/A-FT2A0B3S1PDV1L3W1,
YSJB/A-FT2A0B3S1PDV1L3W2,YSJB/A-FT2A0B3S1PDV1L3W3,YSJB/A-FT2A0B3S1PDV1L3W4,
YSJB/A-FT2A0B3S1PDV2L1W1,YSJB/A-FT2A0B3S1PDV2L1W2,YSJB/A-FT2A0B3S1PDV2L1W3,
YSJB/A-FT2A0B3S1PDV2L1W4,YSJB/A-FT2A0B3S1PDV2L2W1,YSJB/A-FT2A0B3S1PDV2L2W2,
YSJB/B-HT2A3B1S3PDV0L3W2,YSJB/B-HT2A3B1S3PDV0L3W3,YSJB/B-HT2A3B1S3PDV0L3W4,
YSJB/B-HT2A3B1S3PDV1L1W1,YSJB/B-HT2A3B1S3PDV1L1W2,YSJB/B-HT2A3B1S3PDV1L1W3,
YSJB/B-HT2A3B1S3PDV1L1W4,YSJB/B-HT2A3B1S3PDV1L2W1,YSJB/B-HT2A3B1S3PDV1L2W2,
YSJB/B-HT2A3B1S3PDV1L2W3,YSJB/B-HT2A3B1S3PDV1L2W4,YSJB/B-HT2A3B1S3PDV1L3W1,
YSJB/B-ST2A1B0S1PDV0L3W2,YSJB/B-ST2A1B0S1PDV0L3W3,YSJB/B-ST2A1B0S1PDV0L3W4,
YSJB/B-ST2A1B0S1PDV1L1W1,YSJB/B-ST2A1B0S1PDV1L1W2,YSJB/B-ST2A1B0S1PDV1L1W3,
YSJB/B-ST2A1B0S1PDV1L1W4,YSJB/B-ST2A1B0S1PDV1L2W1,YSJB/B-ST2A1B0S1PDV1L2W2,
YSJB/B-ST2A1B0S1PDV1L2W3,YSJB/B-ST2A1B0S1PDV1L2W4,YSJB/B-ST2A1B0S1PDV1L3W1,
YSJB/B-ST2A1B0S1PDV1L3W2,YSJB/B-ST2A1B0S1PDV1L3W3,YSJB/B-ST2A1B0S1PDV1L3W4,
YSJB/B-FT2A2B2S1PDV2L1W1,YSJB/B-FT2A2B2S1PDV2L1W2,YSJB/B-FT2A2B2S1PDV2L1W3,
YSJB/B-FT2A2B2S1PDV2L1W4,YSJB/B-FT2A2B2S1PDV2L2W1,YSJB/B-FT2A2B2S1PDV2L2W2,
YSJB/B-FT2A2B2S1PDV2L2W3,YSJB/B-FT2A2B2S1PDV2L2W4,YSJB/B-FT2A2B2S1PDV2L3W1,
YSJB/B-FT2A2B2S1PDV2L3W2,YSJB/B-FT2A2B2S1PDV2L3W3,YSJB/B-FT2A2B2S1PDV2L3W4,
YSJB/B-FT2A2B2S2PDV0L1W1,YSJB/B-FT2A2B2S2PDV0L1W2,YSJB/B-FT2A2B2S2PDV0L1W3,
YSJB/B-FT2A2B2S2PDV0L1W4,YSJB/B-FT2A2B2S2PDV0L2W1,YSJB/B-FT2A2B2S2PDV0L2W2,
YSJB/B-FT2A2B2S2PDV0L2W3,YSJB/B-FT2A2B2S2PDV0L2W4,YSJB/B-FT2A2B2S2PDV0L3W1,
YSJB/B-FT2A3B3S0PDV1L3W2,YSJB/B-FT2A3B3S0PDV1L3W3,YSJB/B-FT2A3B3S0PDV1L3W4,
YSJB/B-FT2A3B3S0PDV2L1W1,YSJB/B-FT2A3B3S0PDV2L1W2,YSJB/B-FT2A3B3S0PDV2L1W3,
YSJB/B-FT2A3B3S0PDV2L1W4,YSJB/B-FT2A3B3S0PDV2L2W1,YSJB/B-FT2A3B3S0PDV2L2W2,
YSJB/B-FT2A3B3S0PDV2L2W3,YSJB/B-FT2A3B3S0PDV2L2W4,YSJB/B-FT2A3B3S0PDV2L3W1,
YSJB/B-FT2A3B3S0PDV2L3W2,YSJB/B-FT2A3B3S0PDV2L3W3,YSJB/B-FT2A3B3S0PDV2L3W4,
YSJB/B-FT2A3B3S1PDV0L1W1,YSJB/B-FT2A3B3S1PDV0L1W2,YSJB/B-FT2A3B3S1PDV0L1W3,
YSJB/B-FT2A3B3S1PDV0L1W4,YSJB/B-FT2A3B3S1PDV0L2W1,YSJB/B-FT2A3B3S1PDV0L2W2,
YSJB/A-HT0A0B0S0PDV0L1W3,