GPIB-USB-HS GPIB仪器控制设备 具有标准的USB和GPIB连接器

【产品详情】

National Instruments GPIB-USB-HS GPIB 仪器控制设备

NI GPIB-USB-HS（部件号：778927-01、779704-01、780570-01、779705-01、187965-01）具有标准的USB和GPIB连接器，是一款便携式IEEE 488.2兼容设备，适用于支持USB的机器（计算机、笔记本电脑等）。 该器件提供高达 1830 KB/s 和高达 7230 KB/s 的数据传输速率，同时分别在 3 线和 HS488 模式下运行。该器件不由外部电源供电，因为它接收来自+5 V （VBUS）的电源，典型条件下功耗为140 mA。它的功率要求为 500 mA。

NI GPIB-USB-HS设备带有两个LED来指示活动和状态。插入高速 USB 2.0 端口时，READY 指示灯呈琥珀色亮起。但是，绿色用于表示设备已插入全速 USB 1.1 端口。另一个 LED 用于指示 GPIB 总线活动。该GPIB器件随NI-488.2驱动程序一起提供。因此，用户可以访问功能强大的驱动程序的功能，以及额外的向导和实用程序，以帮助对程序进行故障排除并缩短开发时间。此外，用户可以保持与现有基础设施和系统的绝对兼容性。以前为其他GPIB设备编写的应用程序或程序可以在NI GPIB-USB-HS上运行。

这款GPIB仪器控制设备是独一无二的，因为它不需要任何电缆即可连接到仪器。用户可以直接将 GPIB-USB-HS 连接到另一台仪器上的 GPIB 端口。然后，将 USB 电缆连接到笔记本电脑或计算机上的任何功能性 USB 端口。使用这款 IEEE 488 控制器，用户还可以以星形或菊花链配置连接多台仪器。该设备配备了一个 IEEE 488 24 针连接器和一个 USB 标准 A 型插头连接器。

NI 设备 重 6.3 盎司， 尺寸为 4.2 x 2.6 x 1.0 英寸。在物理维度上。建议的工作和存储温度范围分别

GPIB-USB-HS GPIB仪器控制设备 具有标准的USB和GPIB连接器

【英文介绍】

National Instruments GPIB-USB-HS GPIB instrument control equipment

NI GPIB-USB-HS (Part number: 778927-01, 779704-01, 780570-01, 779705-01, 187965-01) with standard USB and GPIB connectors, is a portable IEEE 488.2 compatible device for USB-enabled machines (computers, laptops, etc.). The device offers data transfer rates of up to 1830 KB/s and up to 7,230 KB/s while operating in 3-wire and HS488 modes, respectively. The device is not powered by an external power source, as it receives power from +5 V (VBUS) with a power consumption of 140 mA under typical conditions. It has a power requirement of 500 mA.

The NI GPIB-USB-HS device comes with two leds to indicate activity and status. When the high-speed USB 2.0 port is plugged in, the READY indicator lights up in amber. However, green is used to indicate that the device is plugged into a full speed USB 1.1 port. Another LED is used to indicate GPIB bus activity. The GPIB device is supplied with the NI-488.2 driver. As a result, users have access to the capabilities of powerful drivers, as well as additional wizards and utilities to help troubleshoot programs and reduce development time. In addition, users can maintain absolute compatibility with existing infrastructure and systems. Applications or programs previously written for other GPIB devices can run on NI GPIB-USB-HS.

This GPIB instrument control device is unique in that it does not require any cable to connect to the instrument. Users can connect the GPIB-USB-HS directly to the GPIB port on another instrument. Then, connect the USB cable to any functional USB port on your laptop or computer. With this IEEE 488 controller, users can also connect multiple instruments in a star or Daisy chain configuration. The device is equipped with an IEEE 488 24-pin connector and A USB standard Type A plug connector.

The NI device weighs 6.3 ounces and measures 4.2 x 2.6 x 1.0 inches. In the physical dimension. The recommended operating and storage temperature ranges are respectively

GPIB-USB-HS GPIB仪器控制设备 具有标准的USB和GPIB连接器

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