140DRA84000C 直流离散输出模块 具有内置卡扣

140DRA84000C是施耐德电气的一款直流离散输出模块。它用于大型散装物料装卸机械，如斗轮堆取料机，广泛应用于港口、矿山、钢厂、电厂等大宗散料如矿石、煤、砂石等的堆放、提取作业。
该模块的工作连续性强，操作频繁，能满足自动控制的需要。但由于需要大量的触点装置和电缆，其控制线路过于繁复、可靠性差和维修难度大。
此外，140DRA84000C模块具有内置卡扣，可简单方便地安装在标准的35mm DIN导轨上，也可以安装面板，提供了安装孔。所有SIMATEC S7-1200硬件都经过专门设计，以节省控制面板的空间。例如，CPU 1214C的宽度仅为110mm，CPU 1212C和CPU 1211C的宽度仅为90mm。结合通信模块和信号模块的较小占用空间，在安装过程中为用户提供了较大的灵活性，并使SIMATEC S7-1200为各种应用提供了实用的解决方案。

140DRA84000C

The 140DRA84000C is a DC discrete output module from Schneider Electric. It is used in large bulk material handling machinery, such as bucket wheel stacker reclaimer, widely used in ports, mines, steel mills, power plants and other bulk materials such as ore, coal, sand and other stacking, extraction operations.
The module has strong continuity and frequent operation, and can meet the needs of automatic control. However, due to the need for a large number of contact devices and cables, its control line is too complicated, poor reliability and difficult to maintain.
In addition, the 140DRA84000C module has built-in clasps for easy and easy mounting on standard 35mm DIN rails, and can also be mounted on a panel with mounting holes provided. All SIMATEC S7-1200 hardware has been specifically designed to save space on the control panel. For example, the width of the CPU 1214C is only 110mm, and the width of the CPU 1212C and CPU 1211C is only 90mm. The combination of the small footprint of the communication module and the signal module provides the user with greater flexibility during installation and makes the SIMATEC S7-1200 a practical solution for a variety of applications.

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