供應(yīng)LVTX-12-30FT信號(hào)放大器詳細(xì)介紹
LVTX-12-30FT
流量與液位 ? 液位測(cè)量 ? 超聲波點(diǎn)液位開關(guān) ? LVTX-10
近距離超聲測(cè)距和水平傳感器
溫度補(bǔ)償
不均勻固體或液體的工作
多達(dá)32個(gè)傳感器RS485多點(diǎn)
0到10V或4到20毫安的型號(hào)
易用戶編程
防篡改和崎嶇
應(yīng)用：
液位控制
不均勻固體控制
散裝物料管理
管道和管道堵塞檢測(cè)
輸送帶，料斗，槽監(jiān)控
位置檢測(cè)
產(chǎn)品描述
歐米茄?lvtx-10系列傳感器的低剖面設(shè)計(jì)的超聲波發(fā)射模塊的優(yōu)化提供連續(xù)測(cè)量流體，膏，或不均勻的固體材料在受限的工作區(qū)。結(jié)合國家的最先進(jìn)的雙傳感器超聲波技術(shù)和處理算法，所有l(wèi)vtx-10提供工廠自動(dòng)化傳感器精確測(cè)量，倉庫物料控制、管道和輸送帶堵塞，或非均勻表面槽液位的應(yīng)用。
lvtx-10傳感器包括一個(gè)先進(jìn)的診斷功能，檢索分析超聲波的波形，并顯示在任何計(jì)算機(jī)幫助用戶調(diào)試復(fù)雜的裝置。固體材料，表面凹凸不平，不太可能影響最大測(cè)距能力。提供了一個(gè)集成的安裝板與預(yù)先形成的孔，便于安裝。所有型號(hào)均配有連續(xù)溫度補(bǔ)償，以確保精確的聲音校準(zhǔn)和測(cè)量精度。其他友好的使用功能包括診斷和監(jiān)測(cè)輸出，保護(hù)過電壓，短路，反向極性。操作從12到24伏直流電，所有的歐米茄lvtx-10傳感器提供0個(gè)線性輸出為10伏直流電或4到20毫安，這是成正比的，測(cè)量目標(biāo)的距離。輸出范圍很容易可編程，以適應(yīng)各種各樣的設(shè)置和應(yīng)用條件。此外，該輸出電壓可以被設(shè)置為在指定的目標(biāo)設(shè)定點(diǎn)的距離，提高傳感器的靈活性，用于在非常規(guī)應(yīng)用中定義的區(qū)域內(nèi)的數(shù)字開關(guān)。測(cè)量參數(shù)和輸出采用通用標(biāo)準(zhǔn)的RS485數(shù)據(jù)鏈路來確保一致性程序。微軟的Windows操作系統(tǒng)?使用USB、RS485或RS232／RS485轉(zhuǎn)換器兼容，多達(dá)32個(gè)傳感器可以并聯(lián)連接到相同的多點(diǎn)通信網(wǎng)絡(luò)的使用提供的協(xié)議。這個(gè)網(wǎng)絡(luò)還可以讓用戶遠(yuǎn)程規(guī)劃他們的傳感器和讀目標(biāo)的距離快速集成到控制應(yīng)用。所有的lvtx-10傳感器是可調(diào)的采樣率，平均測(cè)量，模擬輸出斜率，回聲超時(shí)損失，設(shè)置點(diǎn)滯后（數(shù)字開關(guān)模式）和軟件提供一個(gè)傳感器發(fā)送觸發(fā)。
歐米茄lvtx-10傳感器提供通用的距離測(cè)量非均勻的液體或固體表面安裝凈空限制或最小死區(qū)需要準(zhǔn)確的所有權(quán)成本范圍。
規(guī)格
Measurement Resolution: 0.25 mm (0.01")
Measurement Accuracy: ±0.1% of target range
Echo Detection Sensitivity: User selectable
System Beam Angle: 15° conical
Response Time: 60 mS
Resolution: 11 bits
Temperature Compensation: Internal probe
Housing Material: PVC
Transducer Surface: PPA
Cable: 5 conductor, PVC jacket, shielded 24 AWG [user extendable for RS485 communication to 1500 m (5000')]
Environmental
Operational Temperature: -20 to 65°C (-4 to 149°F)
Storage Temperature: -40 to 85°C (-40 to 185°F)
Relative Humidity: 0 to 95%, non-condensing
Enclosure Rating: NEMA 4X (IP67)
Zero & Span Distance: Programmable over a range from minimum distance to greater than maximum distance
Factory Default:
160 kHz: From 1" to 5'
95 kHz: From 4" to 13'
Trigger Modes: Internal or software trigger
Target Distance Averaging:
Rolling Averages: From 1 to 32 samples
Boxcar Averages: From 1 to 1024 samples
Factory Default: 1
Loss of Echo Time-Out: Programmable from 1 to 254 consecutive samples missed before time-out
Factory Default: 1
Sampling Rate: 0.1 to 20 Hz in 0.1 Hz increments
Factory Default: 10 Hz
Programming Requirements
Communications Converter: USB automatic send data control
Operating System: Windows? 8, 7, Vista, and XP SP3
Programmable Outputs: 0 to 10V
Power Required: 12 to 24 Vdc (reverse polarity protected), 30 mA, typical
Setpoints: 0 or 10.25 Vdc (progammable options in range minimum to > maximum detection range)
Output Impedance: 100 Ω (both operational modes)
Zero & Span (Voltage): Programmable from 0 to 10.25 Vdc
Factory Default: 0 to 10.0 Vdc
Loss of Echo (Voltage): Programmable from 0 to 10.25 Vdc
Factory Default: 10.25 Vdc
Programmable Outputs: 4 to 20 mA
Power Required: 12 to 24 Vdc (reverse polarity protected), 30 mA, typical (not including I-out)
Setpoints: 0 or 20.5 mA DC (progammable options in range minimum to > maximum detection range)
Current Loop Output: 0 to 20 mA or 4 to 20 mA DC sourcing, invertible
Zero & Span (Current): Programmable from 0 to 20.5 mA DC
Factory Default: 0 to 20.0 mA DC
Loss of Echo (Current): Programmable from 0 to 20.5 mA DC
Factory Default: 20.5 mA DC
產(chǎn)品編號(hào) 產(chǎn)品描述
LVTX-11 Level transmitter, Range mm (in/ft) 102 to 3962 (4" to 13'), Output 95 kHz, 4 to 20 mA, Cable Length m (feet) 1.80 (6)
LVTX-12 Level transmitter, Range mm (in/ft) 25 to 1524 (1" to 5'), Output 160 kHz, 4 to 20 mA, Cable Length m (feet) 1.80 (6) 1.80 (6)
LVTX-11-V Level transmitter, Range mm (in/ft) 102 to 3962 (4" to 13'), Output 95 kHz, 0 to 10V, Cable Length m (feet) 1.80 (6) 1.80 (6)
LVTX-12-V Level transmitter, Range mm (in/ft) 25 to 1524 (1" to 5'), Output 160 kHz, 0 to 10V, Cable Length m (feet) 1.80 (6) 1.80 (6)
LVTX-11-30FT Level transmitter, Range mm (in/ft) 102 to 3962 (4" to 13'), Output 95 kHz, 4 to 20 mA, Cable Length m (feet) 1.80 (6) 9 (30)
LVTX-12-30FT Level transmitter, Range mm (in/ft) 25 to 1524 (1" to 5'), Output 160 kHz, 4 to 20 mA, Cable Length m (feet) 1.80 (6) 9 (30)
LVTX-11-V-30FT Level transmitter, Range mm (in/ft) 102 to 3962 (4" to 13'), Output 95 kHz, 0 to 10V, Cable Length m (feet) 1.80 (6) 9 (30)
LVTX-12-V-30FT Level transmitter, Range mm (in/ft) 25 to 1524 (1" to 5'), Output 160 kHz, 0 to 10V, Cable Length m (feet) 1.80 (6) 9 (30)
LVTX-12-30FT
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