NI PXIe-8285 High Speed 25G Ethernet Interface Module

NI PXIe-8285 High Speed 25G Ethernet Interface Module

PXIe-8285 is a 3U PXIe high-speed 25G Ethernet interface module launched by National Instruments in the United States. It is equipped with a network card chip that supports RDMA remote direct memory access technology and occupies a single slot in the PXIe chassis. The PXIe-8285 is equipped with dual SFP28 optical ports for high-speed data transmission to external PXIe testing and measurement systems; It can transfer massive measurement data and machine vision images collected by PXIe to external storage servers at high speed. It also supports low latency data exchange between multiple PXIe test racks and is compatible with GigE Vision high-speed cameras. PXIe-8285 is a high-speed communication board in automated testing and high-speed data acquisition systems.

Product features

1. Dual SFP28 ports, with a maximum of 25Gbps for a single port and a total full duplex bandwidth of 50Gbps for dual ports, meeting the needs of ultra large traffic data transmission.
2. Support RDMA remote direct memory access, bypassing the CPU to achieve direct memory read and write, significantly reducing transmission latency and relieving the load on the main control CPU.
3. PXIe Gen3 x8 backplane link, high-speed docking with PXIe chassis backplane, eliminating internal bandwidth bottlenecks of the board.
4. Compatible with GigE Vision protocol, can directly interface with 25G high-speed industrial cameras for machine vision inspection systems.
5. SFP28 modular interface, supporting passive copper cable DAC direct connection or active optical module, flexible switching between long-distance and short distance networking.
6. The front panel comes with link and speed LED indicators, making it easy to quickly check the network connection status on site.
7. Perfectly adapted to the NI ecosystem, supporting software such as LabVIEW and TestStand, seamlessly integrating with existing PXI testing platforms.
8. Industrial grade 3U PXIe modular design, anti vibration, stable and reliable, suitable for long-term continuous automated testing and operation.

NI PXIe-8285 High Speed 25G Ethernet Interface Module

Parameter Specifications

Main product range

• Control system (DCS/PLC/CNC): panel controller, HMI and human-machine interface, industrial PC, CPU processor module, communication module, analog/digital I/O module
• Drive and motion control: frequency converter, servo drive, servo motor, power module
• Robot spare parts: key spare parts such as robot control board, axis computer, servo unit, I/O module, etc
• State monitoring and safety system: vibration monitoring system, safety instrumented system (SIS), redundant controller

Main Brands