型号描述

8022 型电子设备模块可被作用流量传送器（仅带有“Low Power”式脉冲传感器，型号为 8020、8030 和 8070）或脉冲分配器（带有所有样式的传感器，型号 8020、8030 和 8070）。模块会处理传感器的输出信号，显示测得的流量并以 mA 为单位或以脉冲的形式将其发送到信号输出端上。作为流量传送器运行时，传感器的频率信号会被转换成一个 4 - 20 mA 信号（双线运行）。作为脉冲分配器运行时，输入频率会被转换成一个可调节的输出频率。通过操作单元，可在两种运行模式之间进行切换。

1）受微型控制器控制的电子设备
2）双线 (4-20 mA)/三线 (NPN/PNP) - 运行
3）可插接到流量传感器 8020、8030 或 8070 上
4）可拆除的操作单元

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