PCI-6723 模拟输出设备 多功能模拟输出器件

☆型号：PCI-6723 模拟输出设备 多功能模拟输出器件

【产品详情】

National Instruments PCI-6723 模拟输出设备

National Instruments PCI-6723（部件号：778701-01）具有32个电压输出，是一款13位多功能模拟输出器件。该型号以低成本提供高密度模拟输出，适合各种应用。PCI-6723 在单通道运行时提供 800 kS/s 的更新速率，在全容量运行时提供 204 kS/s 的更新速率，所有 32 个通道都在服务中。

该型号支持输出阻抗为 0.1 Ω 的直流输出耦合。该设备还配备了两个 68 针 I/O 连接器。该型号的 8 条 TTL/CMOS 兼容数字 I/O 线支持编程 I/O 模式下的数据传输。NI PCI-6723 配备 了 1 个 频率 标 定 器 和 2 个 上 / 下 计数器 / 定 时器 。计数器/定时器具有 24 位分辨率、20 MHz 和 100 kHz 的基本时钟、±0.01% 的精度和 20MHz 的频率。该器件提供的低输入电压和高输入电压电平分别为 0.0V 至 0.8V 和 2.0V 至 5.0V。该器件提供 0.4 低输出电压电平和 4.35V 高输出电压电平。

NI PCI 6723 支持 5 V TTL 兼容 数字 触发 器， 用于 模拟 输出 以及 PFI <0..9> 的 计数器 / 定 时， 并 相应 地 生成 上升 沿 或 下降 沿 响应。该模拟输出设备带有集成的RTSI总线。标准RTSI总线电缆可用于将设备与其他视觉、运动、测量和CAN板连接。PCI-6723 NI与几乎所有主要的软件程序兼容，如C/C++、Visual Basic、Visual Studio .NET、模拟波形编辑器、Measurement Studio、LabVIEW等。该器件的功率要求为 +3.3 VDC 时为 300 mA，+5 VDC 时典型值为 1.5 A/最大值为 3 A。它有 7 条触发线和 1 个 RSTI 时钟。此外，它的建议预热时间为 15 分钟，应每年至少校准一次。

☆型号：PCI-6723 模拟输出设备 多功能模拟输出器件

【英文介绍】

National Instruments PCI-6723 analog output device

The National Instruments PCI-6723 (Part number: 778701-01) has 32 voltage outputs and is a 13-bit multi-function analog output device. This model provides a high density analog output at a low cost and is suitable for a variety of applications. The PCI-6723 offers an update rate of 800 kS/s in single-channel operation and 204 kS/s in full-capacity operation, with all 32 channels in service.

This model supports DC output coupling with an output impedance of 0.1Ω. The device is also equipped with two 68-pin I/O connectors. The model's eight TTL/ CMOS-compatible digital I/O lines support data transfer in programmed I/O mode. The NI PCI-6723 is equipped with a frequency scaler and two up/down counters/timepieces. The counter/timer features 24-bit resolution, 20MHz and 100 kHz base clocks, ±0.01% accuracy, and a frequency of 20MHz. The device offers low and high input voltage levels from 0.0V to 0.8V and 2.0V to 5.0V, respectively. The device offers a low output voltage level of 0.4 and a high output voltage level of 4.35V.

The NI PCI 6723 supports 5 V TTL compatible digital triggers for analog output as well as PFI <0... 9> the counter/fixed time, and generate a rising or falling edge response accordingly. The analog output device has an integrated RTSI bus. Standard RTSI bus cables CAN be used to connect devices to other vision, motion, measurement, and CAN boards. The PCI-6723 NI is compatible with almost all major software programs such as C/C++, Visual Basic, Visual Studio.NET, Analog Waveform Editor, Measurement Studio, LabVIEW, and more. The device's power requirements are 300 mA at +3.3 VDC and 1.5 A typical value at +5 VDC / 3 A maximum. It has 7 trigger wires and 1 RSTI clock. In addition, it has a recommended warm-up time of 15 minutes and should be calibrated at least once a year.

☆型号：PCI-6723 模拟输出设备 多功能模拟输出器件

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