型號描述
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，型號為 8020、8030 和 8070）或脈沖分配器（帶有所有樣式的傳感器，型號 8020、8030 和 8070）。模塊會處理傳感器的輸出信號，顯示測得的流量并以 mA 為單位或以脈沖的形式將其發(fā)送到信號輸出端上。作為流量傳送器運(yùn)行時，傳感器的頻率信號會被轉(zhuǎn)換成一個 4 - 20 mA 信號（雙線運(yùn)行）。作為脈沖分配器運(yùn)行時，輸入頻率會被轉(zhuǎn)換成一個可調(diào)節(jié)的輸出頻率。通過操作單元，可在兩種運(yùn)行模式之間進(jìn)行切換。
1）受微型控制器控制的電子設(shè)備
2）雙線 (4-20 mA)/三線 (NPN/PNP) - 運(yùn)行
3）可插接到流量傳感器 8020、8030 或 8070 上
4）可拆除的操作單元
Type Description
The electronic module Type 8022 operates either as a flow 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 flow value and converts it to the signal output in mA or pulse. In operation as a flow 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.
1）Microprocessor-controlled electronics
2）2-wire (4-20 mA) / 3-wire (NPN/PNP) - operation
3）Pluggable to flow sensor 8020, 8030 or 8070
4）Removable display unit
