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.

C系列用户界面模块

NI-9344

Item no longer available

4通道​C系列用户界面模块—NI‑9344是一款用户可编程的开关和LED模块,可用于与CompactDAQ或CompactRIO系统进行快速交互。 每个开关可作为手动数字输入通道,用于调试代码、启动和终止进程或清除错误。 每个LED由数字输出通道供电,您可以单独对每个LED进行编程,以提供状态和诊断更新。 NI‑9344是原型验证或部署环境的理想选择。