Description
The NI PCIe-8242 is a high-performance, 2-Port USB3 Vision Frame Grabber, part number 782889-01, designed for industrial image processing applications. This device falls under the category of Frame Grabbers and utilizes a PCIe interface, ensuring fast data transmission and efficient processing capabilities.
It features an USB 3.0 interface, making it compatible with USB3 Vision cameras. The USB specification it adheres to is SuperSpeed USB (USB 3.0), which allows for a high throughput of 400 MB/s, ensuring that data is transferred quickly and efficiently. This device is capable of providing a power supply of 4.5 Watts at 5V to connected devices, making it highly versatile and capable of supporting a variety of USB-powered cameras and sensors.
In terms of standards compliance, the PCIe-8242 adheres to both USB3 Vision and GigE Vision standards, ensuring broad compatibility with industry-standard protocols and devices. The software interface used is GenICam, which provides a generic programming interface for all kinds of cameras regardless of interface technology.
One of the key features of the PCIe-8242 is its image transfer efficiency, with zero-copy image transfers directly into memory. This feature greatly enhances the speed and efficiency of data processing, making it an ideal choice for high-speed image capture and processing applications. Furthermore, the device is equipped with an institutionalized screw-lock USB 3.0 connector, ensuring a secure and stable connection.
For optimal performance, it is recommended to use cable lengths of ≤ 5 meters for passive cabling solutions. This recommendation helps to maintain the integrity of data transmission and ensures reliable operation over extended periods of use.
| Specification | Detail |
|---|---|
| Part Number | 782889-01 |
| Category | Frame Grabbers |
| Model | PCIe-8242 |
| Description | NI PCIe-8242, 2-Port USB3 Vision Frame Grabber |
| Interface | USB 3.0 |
| Compatibility | USB3 Vision cameras |
| USB Specification | SuperSpeed USB (USB 3.0) |
| Throughput | 400 MB/s |
| Power Supply to Device | 4.5 Watts (at 5V) |
| Standards Compliance | USB3 Vision, GigE Vision |
| Software Interface | GenICam |
| Image Transfer Efficiency | Zero-copy image transfers directly into memory |
| Connector Type | Institutionalized screw-lock USB 3.0 connector |
| Recommended Cable Length | ≤ 5 meters for passive cabling solutions |
Question 1: What is the throughput rate of the NI PCIe-8242?
Answer 1: 400 MB/s
Question 2: What interface does the PCIe-8242 use?
Answer 2: USB 3.0
Question 3: How much power can the PCIe-8242 supply to connected devices?
Answer 3: 4.5 Watts at 5V
Question 4: What standards does the PCIe-8242 comply with?
Answer 4: USB3 Vision and GigE Vision
Question 5: What is the recommended cable length for the PCIe-8242?
Answer 5: ≤ 5 meters
