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From Saturday, Nov 23rd 7:00 PM CST - Sunday, Nov 24th 7:45 AM CST, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
4槽以太网CompactDAQ机箱 ‑—cDAQ-9184是一款通过总线供电的CompactDAQ以太网机箱,专为小型、远程或分布式传感器测量系统而设计。该机箱还可控制C系列I/O模块与外部主机之间的定时、同步和数据传输。不同模块可以组合使用,实现模拟I/O、数字I/O和计数器/定时器的混合测量。该机箱还具有四个32位内置通用计数器/定时器。这些计数器可通过所安装的硬件定时数字C系列模块进行访问,适用于涉及正交编码器、PWM、事件计数、脉冲序列生成和周期或频率测量的应用。多个定时引擎使得用户能够同时运行七个硬件定时的操作,而且可以同时使用三个不同的模拟输入速率。