ZLG USBCANFD-400U 4通道CANFD和2通道LIN总线USB转CAN FD接口卡支持XCP/CCP校准

Product Detail

Product Overview

Core Technical Parameters

1. CAN FD & LIN Configuration: 4 independent CAN FD channels with DB9 interface form, fully compatible with CAN2.0A/B communication mode while supporting ISO/Bosch CAN FD standards; 2 LIN bus channels to meet the LIN bus testing needs of automotive electronics, realizing master-slave station configuration data transceiving and schedule testing.
2. Baud Rate Performance: CAN FD arbitration ID segment baud rate is 40K~1Mbps, data segment accelerated baud rate is 100K~5Mbps, and can reach an extreme 8Mbps in laboratory environment; the maximum data frame is 64 bytes, providing 40 times higher data load than traditional CAN2.0A/B.
3. Data Transmission Capacity: Under the condition of single channel 5Mbps 0-byte data field, the sending capacity is 16500 frames per second and the receiving capacity is 27000 frames per second; the 120 ohm terminal resistor of the CAN FD port is software-enabled, realizing flexible and convenient on-demand configuration.
4. PC Interface & Power Supply: Adopts high-speed USB2.0 (480Mbps) interface to realize stable and fast data transmission between PC and CAN FD network; supports DC 9V~48V industrial power supply, meeting the power demand of various industrial field application scenarios.
5. Hardware Core: Adopts domestic high-performance HPMicro RISC-V microcontroller, with metal shell design for excellent anti-interference and physical protection performance; supports hardware-side timed sending and queue sending to realize efficient and automatic data transmission of multi-channel bus.

Industrial Grade Reliability & Protection

1. High Voltage Electrical Isolation: Each CAN FD interface is equipped with an independent 2500VDC electrical isolation protection circuit, which can effectively eliminate ground loop damage and avoid device failure caused by different node ground potentials, greatly enhancing the operation reliability in harsh industrial environments.
2. Anti-interference & Surge Protection: With contact discharge ±4KV ESD protection and ±1KV surge protection, it can resist various electromagnetic interferences in industrial sites, and ensure stable multi-channel data transmission in complex working conditions such as high temperature and high humidity.
3. Wide Temperature Adaptation: Complies with industrial-grade standard with an operating temperature range of -40~85℃, suitable for extreme working conditions such as automotive testing rail transit equipment industrial automation control systems and new energy vehicle power battery testing.
4. Anti-lost Frame Design: Built-in maximum 40000 frames of hardware buffer, and the interface function library is equipped with 130000 frames of software buffer, which can effectively resist high bus load impact, ensure no frame loss of received CAN FD messages, and realize complete and accurate multi-channel bus data collection and analysis.

Multi-system Compatibility & Professional Software Support

1. Operating System Compatibility: Perfectly supports Windows 7/8/10/11 and various Linux operating systems, providing professional and stable driver programs to ensure seamless connection and smooth multi-channel concurrent operation with different PC devices.
2. Standard Free Professional Software: Comes with ZXDoc and ZCANPRO CAN bus test and analysis software, which are efficient rich in functions and easy to use, providing a one-stop solution for bus system architecture network design development and testing for engineers.
3. Rich Software Functionalities: The software supports DBC sending and parsing real-time curve analysis UDS diagnosis ECU flashing XCP/CCP calibration and bus simulation; it also supports real-time bus utilization rate reporting function, helping users accurately master the load information of each CAN FD channel and prevent abnormal network intrusion.
4. Powerful Protocol Analysis: Free support for CANopen J1939 and DeviceNet protocol parsing; fully compatible with ISO15765 standard to realize on-board UDS diagnosis, easily completing standard diagnostic operations such as ECU reset and diagnostic session control for automotive electronic components.
5. Data Analysis & Automated Testing: Supports CAN FD message recording and playback function, and can load DBC files for variable curve analysis, which is convenient for engineers to analyze multi-channel bus data and troubleshoot problems; users can edit test processes to realize automated testing of the tested equipment including sending waiting verification and response verification.

Strong Secondary Development Capability

1. Complete Development Library: Provides a full set of secondary development function libraries, with demo programs for mainstream development languages such as C++ C# Python and Labview, which is simple and easy to use, and can meet the customized development needs of different users in various industries for multi-channel CAN FD bus.
2. Advanced Protocol Package: Carries DBC UDS and other advanced protocol packages; users can realize seamless switching of different interfaces only by modifying the device type, greatly improving the efficiency of secondary development and reducing the development cycle.
3. Automotive Electronics Special Protocol Library: Preloaded with UDS OBDII ISO_15765 and other special high-level protocol secondary development libraries for automotive electronics, assisting in the testing and maintenance of automotive electronic components; supports ECU firmware flashing and E2E security algorithm, which perfectly matches the AUTOSAR standard and meets the development requirements of modern automotive electronics.

Wide Application Scenarios

• Automotive Electronics: R&D and testing of vehicle E/E architecture autonomous driving and power battery management systems, multi-channel CAN FD and LIN bus testing ECU flashing and calibration of automotive components.
• Industrial Automation: Multi-channel CAN FD bus network design debugging and data analysis of industrial control systems, real-time monitoring of equipment operation and fault diagnosis of industrial field bus.
• Rail Transit: Data transmission and multi-channel bus testing of rail transit equipment, adapting to the harsh working environment of rail transit with industrial-grade protection and wide temperature adaptation performance.
• New Energy Industry: Testing and debugging of new energy vehicle motor control systems and energy storage system bus networks, realizing real-time data collection and analysis of multi-channel high-voltage systems.
• Medical Electronics: High-speed and stable multi-channel data transmission of medical electronic equipment, providing reliable bus communication support for the intelligent upgrade of medical equipment.

Product Advantages

1. Multi-channel Concurrent Operation: 4 CAN FD channels and 2 LIN channels realize one machine with multiple uses, meeting the multi-bus testing needs of automotive electronics and industrial automation, and improving testing efficiency.
2. Superior Baud Rate Performance: The data segment baud rate can reach an extreme 8Mbps in the laboratory environment, with strong data transmission capability and adapt to high-speed bus communication scenarios.
3. Industrial Grade High Reliability: 2500VDC electrical isolation wide temperature adaptation anti-interference and surge protection, ensuring stable operation of multi-channel data in various harsh industrial environments.
4. Domestic Core Chip: Adopts high-performance HPMicro RISC-V microcontroller, providing strong computing power for edge computing applications, and ensuring the stability scalability and compatibility of the device.
5. Cost-effective: Equipped with free professional test analysis software and complete secondary development library, supporting multi-channel high-performance testing while reducing the development and testing cost of users.

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