1769-L23E-QB1B 控制器 16 个离散输出通道

1769-L23E-QB1B 控制器 16 个离散输出通道

1769-L23E-QB1B 是艾伦-布拉德利封装的控制器。该控制器属于 CompactLogix 5370 L2 产品类别，具有嵌入式功能，使该控制器开箱即用。它具有集成电源，由24VDC的标称电源电压操作，为控制器的集成模块提供必要的背板电源。

此外，1769-L23E-QB1B 还内置了 16 个 24VDC 离散输入通道和 16 个离散输出通道。通过安装额外的三 （3） 个 1769 紧凑型 I/O 模块，可根据应用要求定制该控制器，从而实现 I/O 扩展。它还提供512KB的用户存储器，可以容纳多达32个周期性或连续性的任意组合，每个任务有100个程序。

对于控制器通信，1769-L23E-QB1B 具有单个以太网端口和一个 USB 接口。两个端口都支持高速通信，以太网支持 10/100 Mbps 传输速率，RS232 通信接口支持 DF1、DH485 和 ASCII 接口。这些端口专门支持与同一以太网和 RS232 连接中的监控和数据采集 （SCADA）、人机界面 （HMI） 和控制器进行通信。

1769-L23E-QB1B 控制器 16 个离散输出通道

The 1769-L23E-QB1B is an Allen-Bradley packaged controller. The controller belongs to the CompactLogix 5370 L2 product category and has embedded features that make the controller work out of the box. It has an integrated power supply, operated by a nominal power supply voltage of 24VDC, providing the necessary backplane power to the integrated module of the controller.

In addition, the 1769-L23E-QB1B has 16 built-in 24VDC discrete input channels and 16 discrete output channels. By installing an additional three (3) 1769 compact I/O modules, the controller can be customized to the requirements of the application, enabling I/O scaling. It also offers 512KB of user memory that can hold up to 32 periodic or continuous combinations, with 100 programs per task.

For controller communication, the 1769-L23E-QB1B has a single Ethernet port and a USB interface. Both ports support high-speed communication, with Ethernet supporting 10/100 Mbps transmission rates and RS232 communication interfaces supporting DF1, DH485 and ASCII interfaces. These ports specifically support communication with supervisory Control and Data acquisition (SCADA), human machine interface (HMI), and controllers in the same Ethernet and RS232 connection.

1769-L23E-QB1B 控制器 16 个离散输出通道

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