進(jìn)口寶德流量傳送器,傳送器選型
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For selecting the correct product please refer to the technical data, images and notes for proper use according to the data sheet.
Flow transmitter/ pulse divider
The electronic module Type 8022 operates either as a ? ow transmitter (only with sensors pulse "Low Power" version Type 8020, 8030, 8070) or as a pulse divider (with all versions of sensors of Type 8020, 8030, 8070). The module operates the output of the sensors, displays the ? ow value and converts it to the signal output in mA or pulse.
In operation as a ? ow transmitter, the frequency signal of the sensor is converted in a 4...20 mA signal (2-wire operation).
In operation as a pulse divider, the input frequency is converted into an adjustable output frequency.
The use of the display unit allows the switching between the two modes.
Type 8022 can be combined with...
標(biāo)準(zhǔn),指令和如果符合以下條件,則符合EN 60529的防護(hù)等級(jí)IP65:?電纜接頭有線或空白,
或陰接頭堵塞和擰緊?密封螺母用1 Nm±20%的擰緊扭矩?cái)Q緊?外殼封閉的螺絲和緊固扭矩為0.30 Nm±20%的緊固螺釘,
或者顯示和控制模塊以0.30 Nm±20%的擰緊扭矩進(jìn)行插拔和擰緊標(biāo)準(zhǔn)和指令符合UE指令的應(yīng)用標(biāo)準(zhǔn),
可以在歐盟型式檢驗(yàn)和/或符合性聲明(如適用)上找到UL的UL61010-1 + CAN / CSA-C22.2 No.61010-1
美國(guó)和加拿大UL產(chǎn)品的特定技術(shù)數(shù)據(jù)針對(duì)內(nèi)部污染污染程度2,符合EN 61010-1標(biāo)準(zhǔn)安裝類別I類別,符合UL61010-1
流量變送器/脈沖分壓器功能8022型
?微處理器控制電子設(shè)備?變送器操作:將輸入頻率轉(zhuǎn)換為4 ... 20 mA信號(hào)(2線操作)
?可擴(kuò)展的4 ... 20 mA信號(hào)?脈沖分頻器操作:將輸入轉(zhuǎn)換為可調(diào)輸出頻率(3線操作)?顯示可選單元中的流量?可移動(dòng)顯示單元(僅需要配置或顯示)
訂購(gòu)圖表基本單位及配件
? Microprocessor-controlled electronics ? 2-wire (4...20 mA) / 3-wire (NPN/PNP) - operation
? Pluggable to ? ow sensor 8020, 8030 or 8070 ? Removable display unit
Technical data Power supply 12...30 V DC, ? ltered and regulated,
SELV (safety extra low voltage) circuit with a non dangerous energy level Voltage tolerance ±10 % Residual ripple < 5 % Power consumption max. Flow transmitter (4...20 mA output, 2-wire operation) Pulse divider (NPN/PNP output, 3-wire operation) 0.6 W 3.2 W with
? 0.2 W from the device ? 1.5 W max. from the ? ow sensor* ? 1.5 W max.
from the PNP/NPN output* Ambient temperature -10...+60°C Frequency input 1...600 Hz 4...20 mA output Accuracy ±1.5% of full scale max. loop impedance: 1000 Ω at 30 V DC ; 700 Ω at 24 V DC; 100 Ω at 12 V DC NPN/PNP output Accuracy ±1% of measured value 1...600 Hz, "open collector",
max. 50 mA Electrical connection Terminal strip 4 pins or male M12 connector Housing material Polyamide / PC
編號(hào)。 流量變送器/脈沖分壓器8022型無(wú)顯示單元PG連接No 215 644流量變送器
/脈沖分壓器8022型顯示單元PG連接No 215 645流量變送器/脈沖分壓器8022型無(wú)顯示單元PG連接識(shí)別563 223流量變送器
/脈沖分頻器8022型顯示單元,PG連接識(shí)別563 224流量變送器/脈沖分頻器8022型無(wú)顯示單元
,公型M12連接器No 215 646流量變送器/脈沖分頻器8022型顯示單元,公型M12連接器No 215 647顯示單元
對(duì)于8022型號(hào)562 876封套(用于不帶顯示單元的操作)否670 549直角內(nèi)螺紋M12連接器,4針?lè)?84 301直母M12連接器,4針,5米電纜否918 038
8022 型電子設(shè)備模塊可被作用流量傳送器(僅帶有“Low Power”式脈沖傳感器,型號(hào)為 8020、8030 和 8070)或脈沖分配器
(帶有所有樣式的傳感器,型號(hào) 8020、8030 和 8070)。模塊會(huì)處理傳感器的輸出信號(hào),顯示測(cè)得的流量并以 mA 為單位或以脈沖的形式將其發(fā)送到信號(hào)輸出端上。
作為流量傳送器運(yùn)行時(shí),傳感器的頻率信號(hào)會(huì)被轉(zhuǎn)換成一個(gè) 4 - 20 mA 信號(hào)(雙線運(yùn)行)。
作為脈沖分配器運(yùn)行時(shí),輸入頻率會(huì)被轉(zhuǎn)換成一個(gè)可調(diào)節(jié)的輸出頻率。通過(guò)操作單元,可在兩種運(yùn)行模式之間進(jìn)行切換。
受微型控制器控制的電子設(shè)備
雙線 (4-20 mA)/三線 (NPN/PNP) - 運(yùn)行
可插接到流量傳感器 8020、8030 或 8070 上
可拆除的操作單元
進(jìn)口寶德流量傳送器,傳送器選型
021-39526589
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