GPIB-140A2 GPIB总线扩展器

Description

GPIB-140A2 GPIB总线扩展器

GPIB-140A/2是National Instruments（NI）生产的一种GPIB（通用仪器总线）控制器卡，也被称为IEEE-488控制器。这种卡通常用于连接和控制各种仪器和设备，如示波器、信号发生器、多用表和其他测量设备，以进行数据采集和自动化测试。

以下是GPIB-140A/2的主要特点：

1. GPIB接口：该控制器卡具有GPIB接口，使得它可以方便地连接到支持GPIB标准的仪器和设备。
2. 高速数据传输：GPIB-140A/2支持高速数据传输，确保快速而可靠的通信，从而使得仪器和控制器之间的数据传输更加高效。
3. 多设备连接：GPIB接口的设计允许连接多个仪器和设备，这意味着可以同时控制多个设备，实现更复杂的自动化测试和数据采集任务。
4. 数据采集：这款控制器卡非常适合用于采集来自各种传感器和仪器的数据，进而用于实验、监测和分析等工作。

总的来说，GPIB-140A/2是一款功能强大、性能稳定的GPIB控制器卡，为各种仪器和设备的连接、控制及数据采集提供了强大的支持。在实际应用中，它可以显著提高自动化测试和数据采集的效率和准确性，从而在各种工程和科学研究中发挥重要作用。

需要注意的是，虽然上述特点是基于GPIB-140A/2的一般描述，但具体的产品特性和功能可能会因版本更新或特定应用需求而有所变化。因此，在选择和使用该产品时，建议参考最新的产品文档或联系NI的技术支持部门以获取更详细和准确的信息。

GPIB-140A2 GPIB总线扩展器

The GPIB-140A/2 is a GPIB (Universal Instrument Bus) controller card manufactured by National Instruments (NI), also known as the IEEE-488 controller. These cards are often used to connect and control various instruments and devices, such as oscilloscopes, signal generators, multimeters and other measuring devices, for data acquisition and automated testing.

The following are the main features of GPIB-140A/2:

GPIB Interface: The controller card has a GPIB interface that makes it easy to connect to instruments and devices that support the GPIB standard.

High-speed data transfer: The GPIB-140A/2 supports high-speed data transfer, ensuring fast and reliable communication, which makes data transfer between the instrument and the controller more efficient.

Multi-device connectivity: The GPIB interface is designed to allow multiple instruments and devices to be connected, which means multiple devices can be controlled simultaneously for more complex automated test and data acquisition tasks.

Data Acquisition: This controller card is ideal for collecting data from a variety of sensors and instruments for experiments, monitoring and analysis.

Overall, the GPIB-140A/2 is a powerful and stable GPIB controller card that provides powerful support for the connection, control and data acquisition of various instruments and devices. In practical applications, it can significantly improve the efficiency and accuracy of automated testing and data acquisition, thus playing an important role in various engineering and scientific research.

It is important to note that while the above features are based on the general description of GPIB-140A/2, specific product features and functions may change due to release updates or specific application requirements. Therefore, when selecting and using this product, it is recommended to refer to the latest product documentation or contact NI’s technical support department for more detailed and accurate information.