Verteq 1075227-707 1800-6AL 交换机开关系统控制器

Verteq 1075227-707 1800-6AL

任何使用DC输入的控制器都将受到此讨论。最常见的输入终端样式是“下沉式”，因为它遵循我们的逻辑思维倾向于遵循的更典型的布局。但是请注意，输入模块可以是接收模块、源模块，也可以在两者之间选择，如下图所示。

公共“吸收”输入端子意味着返回(-)电源的路径通过该端子，并且通常通过附近的公共端子流出。如果你想提供一个正确的信号，你必须在终端提供一个+24伏电平，以完成电路。在简单的折线图中，它将如下所示。

Verteq 1075227-707 1800-6AL

Any controller that uses DC input will be subject to this discussion. The most common input terminal style is “sinking” because it follows a more typical layout that our logical thinking tends to follow. However, please note that the input module can be a receiving module, a source module, or a choice between the two, as shown in the following figure.

The common “absorption” input terminal means that the path back to the (-) power source passes through this terminal and usually flows out through nearby common terminals. If you want to provide a correct signal, you must provide a+24 volt level at the terminal to complete the circuit. In a simple line chart, it will be shown below.