Description
The National Instruments USB-8472 CAN Interface Device, part number 779790-01, is a one-port controller area network interface featuring a low-speed/fault-tolerant physical layer and designed to operate with up to 500V of electrical isolation voltage. This device is supported by NI-CAN driver software and is compatible with a variety of programming languages including Visual Basic 6.0, Microsoft Visual C/C++, Borland C/C++, and NI LabVIEW, enhancing its versatility for application development.
Incorporating the industry-standard Philips SJA1000 CAN controller, the device adheres to ISO 11898 protocol compatibility and can recognize both extended (29-bit) and standard (11-bit) arbitration IDs, making it suitable for networks based on the J1939 protocol. The USB-8472 requires approximately 250 mA of current at 5 VDC and comes with additional utilities like NI Spy and Bus Monitor for comprehensive network monitoring and diagnosis.
Despite its mature status announcement by National Instruments, the USB-8472 remains available for purchase and repairs through Apex Waves, ensuring long-term support for users of this robust CAN interface device.
| Specification | Detail |
|---|---|
| Part Number | 779790-01 |
| Device Type | CAN Interface Device |
| Manufacturer | National Instruments |
| Number of Ports | One |
| Physical Layer | Low-Speed/Fault-Tolerance |
| Electrical Isolation Voltage | Up to 500V |
| Driver Software | NI-CAN |
| Compatible Programming Languages | Visual Basic 6.0, Microsoft Visual C/C++, Borland C/C++, NI LabVIEW |
| Utilities | NI Spy and Bus Monitor |
| CAN Controller | Philips SJA1000 |
| ISO Protocol Compatibility | ISO 11898 |
| Arbitration ID Recognition | Extended (29-bit) and Standard (11-bit) |
| Protocol Compatibility | J1939 |
| Current Requirement | Approximately 250 mA at 5 VDC |
| Mature Status | Announced by National Instruments, available for purchase and repairs by Apex Waves |
Question 1: What programming languages are supported by the National Instruments USB-8472 CAN Interface Device, and through which company can users acquire long-term support for this device despite its mature status?
Answer 1: The National Instruments USB-8472 CAN Interface Device recognizes both extended (29-bit) and standard (11-bit) arbitration IDs and incorporates the industry-standard Philips SJA1000 CAN controller.
Question 2: What features contribute to the robustness and versatility of the National Instruments USB-8472 CAN Interface Device for application development in various programming languages?
Answer 2: The National Instruments USB-8472 CAN Interface Device supports programming languages such as Visual Basic 6.0, Microsoft Visual C/C++, Borland C/C++, and NI LabVIEW, and users can acquire long-term support for this device through Apex Waves despite its mature status.
Question 3: What are the capabilities and long-term support options for the National Instruments USB-8472 CAN Interface Device, designated as part number 779790-01?
Answer 3: The National Instruments USB-8472 CAN Interface Device offers a low-speed/fault-tolerant physical layer, compatibility with the NI-CAN driver software, support for various programming languages including Visual Basic 6.0, Microsoft Visual C/C++, Borland C/C++, and NI LabVIEW, and incorporates the Philips SJA1000 CAN controller for ISO 11898 protocol compatibility. It supports extended (29-bit) and standard (11-bit) arbitration IDs, suitable for J1939 protocol-based
Question 4: What is the range of arbitration IDs recognized by the National Instruments USB-8472 CAN Interface Device, and what industry-standard controller does it incorporate?
Answer 4: The robustness and versatility of the National Instruments USB-8472 CAN Interface Device for application development in various programming languages are attributed to its compatibility with NI-CAN driver software, support for multiple programming environments such as Visual Basic 6.0, Microsoft Visual C/C++, Borland C/C++, and NI LabVIEW, and its incorporation of the Philips SJA1000 CAN controller for ISO 11898 protocol compatibility, along with the ability to recognize both extended and standard arbitration IDs.
Question 5: What features and capabilities does the National Instruments USB-8472 CAN Interface Device offer for application development and network monitoring?
Answer 5: The National Instruments USB-8472 CAN Interface Device, part number 779790-01, is capable of interfacing with a controller area network using a low-speed/fault-tolerant physical layer, offers up to 500V of electrical isolation, and supports both extended (29-bit) and standard (11-bit) arbitration IDs in line with ISO 11898 protocol. It is compatible with various programming languages and comes with utilities like NI Spy and Bus Monitor for network monitoring. Despite its mature
