5X00058G01 可作为PLC的开关量输入信号

Description

5X00058G01 可作为PLC的开关量输入信号

PLC传感器，即与PLC（可编程逻辑控制器）配合使用的传感器，5X00058G01主要用于将各种物理量（如压力、流量、温度等）转换成电信号，以满足信息的传输、处理、存储、显示、记录和控制等要求。

传感器与PLC的连接方式依赖于传感器的输出类型。例如，如果传感器输出模拟信号，那么PLC需要接入模拟输入接口；如果传感器输出数字信号，那么PLC需要接入数字输入接口。

常用的模拟量传感器分为两线制和四线制。5X00058G01两线制的两根信号线既要给传感器或变送器供电，又要提供电流电压信号；而四线制的两根信号线只提供电流信号。因此，当PLC等数据采集系统的模板输入通道设定为连接四线制传感器时，PLC只从模板通道的端子上采集模拟信号；而当PLC等数据采集系统的模板输入通道设定为连接二线制传感器时，PLC的模拟输入模板的通道上还要向外输出一个直流24V的电源，以驱动两线制传感器工作。

此外，传感器还有开关量传感器，它是一个无触点的开关，可作为PLC的开关量输入信号，一般用于开关量控制的设备，如机床、机器等。

总的来说，PLC传感器5X00058G01在工业自动化系统中发挥着重要作用，它们能够将各种物理量转换为电信号，以便PLC进行处理和控制。同时，传感器与PLC的连接方式和选型需要考虑到它们的功能和技术特点，以及工业现场的实际情况。

5X00058G01 可作为PLC的开关量输入信号

PLC sensor, that is, the sensor used in combination with PLC (programmable logic controller), 5X00058G01 is mainly used to convert various physical quantities (such as pressure, flow, temperature, etc.) into electrical signals to meet the requirements of information transmission, processing, storage, display, recording and control.

How the sensor is connected to the PLC depends on the output type of the sensor. For example, if the sensor outputs an analog signal, then the PLC needs to access the analog input interface; If the sensor outputs a digital signal, then the PLC needs to access the digital input interface.

Commonly used analog sensors are divided into two wire system and four wire system. 5X00058G01 two-wire system of two signal lines not only to supply power to the sensor or transmitter, but also to provide current and voltage signals; The two signal wires of the four-wire system only provide the current signal. Therefore, when the template input channel of the data acquisition system such as PLC is set to connect the four-wire sensor, the PLC only collects the analog signal from the terminal of the template channel. When the template input channel of the data acquisition system such as PLC is set to connect the two-wire sensor, a DC 24V power supply is also output on the channel of the PLC analog input template to drive the two-wire sensor.

In addition, the sensor has a switching sensor, which is a contactless switch that can be used as a PLC switching input signal, generally used for switching control equipment, such as machine tools, machines, etc.

In general, the PLC sensor 5X00058G01 plays an important role in industrial automation systems, they are able to convert various physical quantities into electrical signals for PLC processing and control. At the same time, the connection method and selection of sensors and PLCS need to take into account their functional and technical characteristics, as well as the actual situation of the industrial site.