National Instruments PXI-8460-2

The National Instruments PXI-8460/2 is a 2-port low-speed Control Area Network (CAN) interface designed for integration within PXI systems. This module supports a maximum transfer rate of 125 kb/s and features low-speed/fault-tolerant operation, utilizing a TJA1054A transceiver. Each channel is equipped with a DB9 male I/O connector, facilitating direct connection to the CAN bus, while the module typically consumes 850 mA of current. The PXI-8460/2 operates seamlessly with LabVIEW Real-Time on either a Windows PC or PXI controller, enabling deterministic control for applications such as rapid control prototyping, hardware-in-the-loop testing, and data logging. It allows users to download LabVIEW applications to the target system without extensive OS programming knowledge. Additionally, the module's synchronization capabilities benefit applications requiring coordinated operation across multiple devices. Utilizing the Intel 80386EX chip ensures that interprocess communication occurs directly on the module, minimizing frame loss due to operating system activities. The physical layer of the PXI-8460/2 complies with the ISO 11898 specification and is equipped with 500 V optical isolation. Dimensions for the module are 6.3 x 3.9 inches. A user manual and maintenance manual are available for download, and interested parties should contact a sales representative for pricing information. The PXI-8460/2 is backed by a 2-3 year warranty.