FOXBORO FBM42 P0902XB 输入输出模块 它采用了先进的电路设计和制造工艺

FBM42 P0902XB是FOXBORO公司生产的一种输入输出模块，属于该公司i/a系列系统的一部分。这种模块主要用于工业控制系统中，实现信号的输入和输出功能。它可以接收和发送各种模拟信号和数字信号，从而控制和监测各种工业设备。

FBM42 P0902XB模块具有高精度、高稳定性和易于使用的特点。它采用了先进的电路设计和制造工艺，确保在各种恶劣的工业环境中稳定运行。同时，该模块还具有易于配置和易于安装的特点，方便用户快速搭建自动化控制系统。

总的来说，FBM42 P0902XB输入输出模块是工业自动化控制领域中一种高性能、高可靠性的模块，能够满足各种复杂应用的需求。

FOXBORO FBM42 P0902XB是一种输入输出模块，主要用于控制现场设备的输入和输出。其接线原理如下：

1. 信号总线接E号端子，不分极性。
2. 24伏接线端子分正极和负极，不能接错。
3. P0902XB接无缘反馈端子的两个电阻，设备启动后的反馈会接到这里。
4. 常开的两个端子用于控制现场设备24伏的输入。
5. 负极直接连接在端子上，不需要断开。
6. 模块动作时，常开端子会闭合，P0902XB24伏正极联通，持续输出电源。

FBM42 P0902XB is an input and output module produced by FOXBORO company, which is part of the company's i/a series system. This type of module is mainly used in industrial control systems to achieve signal input and output functions. It can receive and send various analog and digital signals to control and monitor various industrial equipment.
The FBM42 P0902XB module has the characteristics of high precision, high stability, and ease of use. It adopts advanced circuit design and manufacturing processes to ensure stable operation in various harsh industrial environments. At the same time, this module also has the characteristics of easy configuration and easy installation, making it convenient for users to quickly build automated control systems.
Overall, the FBM42 P0902XB input and output module is a high-performance and highly reliable module in the field of industrial automation control, which can meet the needs of various complex applications.
FOXBORO FBM42 P0902XB is an input and output module mainly used to control the input and output of field equipment. The wiring principle is as follows:
The signal bus is connected to terminal E, regardless of polarity.
The 24 volt wiring terminals are divided into positive and negative terminals and cannot be connected incorrectly.
P0902XB is connected to the two resistors of the borderless feedback terminal, and the feedback after the device starts will be connected here.
The two normally open terminals are used to control the 24V input of field equipment.
The negative electrode is directly connected to the terminal and does not need to be disconnected.
When the module is activated, the normally open terminal will close, and P0902XB24V positive pole will be connected to continuously output power.