类型描述
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 8022 - Flow Transmitter / Pulse Distributor
Type description
The Model 8022 electronics module can be operated with flow transmitters (only "Low Power" pulse sensors, models 8020, 8030 and 8070) or pulse distributors (with all styles of sensors, models 8020, 8030 and 8070) . The module processes the sensor's output signal, displays the measured flow and sends it to the signal output in mA or as a pulse. When operating as a flow transmitter, the sensor's frequency signal is converted to a 4 - 20 mA signal (two-wire operation). When operating as a pulse splitter, the input frequency is converted to an adjustable output frequency. Switching between the two operating modes is possible via the operating unit.
(1) Electronic equipment controlled by a microcontroller
(2) Two-wire (4-20 mA) / three-wire (NPN/PNP) - Operation
(3) can be plugged into the flow sensor 8020, 8030 or 8070
(4) Removable operating unit