PCI-6229 2个32位计数器/计时器

PCI-6229  2个32位计数器/计时器

 PCI-6229是一款多功能数据采集（DAQ）设备专为计数和计时应用而设计。它是由制造者美国国家仪器 （NI）,模块化仪器仪表和数据采集解决方案的领 先供应商。PCI-6229提供两个32位计数器/定时器，能够精 确测量脉冲宽度，频率时期和事件计数。

主要特点：

高分辨率计数器：具有两个分辨率高达 1 纳秒的 32 位计数器/定时器，即使是zui短的脉冲和事件也能提供精 确测量。

多种计数模式：支持多种计数模式，包括脉冲宽度，频率时期和事件计数，满足广泛的定时应用需求。

用于脉冲生成的数字输出：包括两个数字输出通道，用于生成具有用户定义频率、宽度、和延误。

用于高速数据传输的PCIe接口：利用 PCI Express （PCIe） 接口进行高速数据传输，确保高效处理大量时序数据。

应用：

PCI-6229 2计数器/定时器器件可在各个领域应用，包括：

频率和脉冲宽度测量：测量来自传感器、编码器和其他设备的信号的频率和脉冲宽度，用于转速测量、流量监测、 and signal analysis.

事件计数：记录和计数来自传感器的事件，开关以及用于交通监控等应用的其他设备，颗粒计数，和生产线自动化。

脉冲产生：产生具有受控频率的精 确脉冲，宽度以及电机控制等应用的延迟，信号触发，和定时实验。

教育项目：为学生和教育工作者提供一个了解定时测量的多功能平台，脉冲产生，以及使用NI硬件和软件进行数据采集。

研究与开发：使研究人员能够捕获，分析以及为各种研究和开发项目操纵时间数据。

技术规格：

PCI-6229 模 块 的 详细 技术 规范 在 不 可 访问 NI 文档 或 直接 与 NI 联系 的情况下 不 公开。然而根据可用信息和类似DAQ设备的典型特性，可以推断出一些通用规格：

计数频率：高达 100 MHz

脉冲宽度分辨率：1纳秒

时基精度：±0.005%

数字输出分辨率：24 位

工作温度：0°C 至 50°C

PCI-6229  2个32位计数器/计时器

The PCI-6229 is a versatile data acquisition (DAQ) device designed for counting and timing applications. It is manufactured by National Instruments (NI), a leading provider of modular instrumentation and data acquisition solutions. The PCI-6229 offers two 32-bit counters/timers that accurately measure pulse width, frequency period, and event count.

Main features:

High-resolution counters: With two 32-bit counters/timers with resolutions up to 1 nanosecond, accurate measurements are available for even the shortest pulses and events.

Multiple count modes: Supports multiple count modes, including pulse width, frequency period and event count, to meet the needs of a wide range of timing applications.

Digital output for pulse generation: Includes two digital output channels for generation with user-defined frequency, width, and delay.

PCIe interface for high-speed data transfer: Make use of the PCI Express (PCIe) interface for high-speed data transfer, ensuring efficient processing of large volumes of timing data.

Applications:

PCI-6229 2 Counter/timer devices can be used in a variety of applications, including:

Frequency and pulse width measurement: Measures the frequency and pulse width of signals from sensors, encoders and other devices for speed measurement, flow monitoring, and signal analysis.

Event Counting: Records and counts events from sensors, switches, and other devices used in applications such as traffic monitoring, particle counting, and line automation.

Pulse generation: Generates precise pulses with controlled frequency, width, and delay, signal trigger, and timing experiments for applications such as motor control.

Educational program: Provides students and educators with a multifunctional platform to learn about timing measurement, pulse generation, and data acquisition using NI hardware and software.

Research and Development: enables researchers to capture, analyze, and manipulate temporal data for a variety of research and development projects.

Technical specifications:

The detailed technical specifications of the PCI-6229 modules are not made public without access to NI documentation or direct contact with NI. However, based on the available information and typical characteristics of similar DAQ devices, some general specifications can be inferred:

Counting frequency: up to 100 MHz

Pulse width resolution: 1 nanosecond

Time base accuracy: ±0.005%

Digital output resolution: 24 bits

Operating temperature: 0°C to 50°C

PCI-6229  2个32位计数器/计时器