How to Choose CAN Bus Fiber Optic Converter

There are some considerations when using the CAN bus fiber optic converter:

(1) Select the appropriate converter: According to your specific needs and application scenarios, choose the appropriate CAN bus fiber optic converter. Make sure the converter supports the CAN bus standard and fiber type you are using and has the required transmission distance and signal rate.

(2) Optical fiber connection: When connecting optical fibers, it is necessary to pay attention to the type and interface standard of optical fibers. Ensure that you use the right fiber type and connector to ensure connection reliability and performance.

(3) Fiber length: pay attention to the maximum length limit of fiber transmission. Different types of optical fibers have different transmission distance limits, ensuring that the maximum transmission distance of the optical fiber is not exceeded to ensure the reliable transmission of the signal.

(4) Fiber protection: When installing the fiber, care should be taken to protect the fiber from bending, stretching, extrusion and other physical damage. Use appropriate fiber protection sleeves and fixtures to ensure the integrity and reliability of the fiber.

(5) Electrical isolation: If you need electrical isolation, ensure that the selected CAN bus fiber optic converter has electrical isolation and is used and connected in the correct way.

(6) System stability: When using the CAN bus fiber converter, ensure the stability and reliability of the entire system. Test and verify the performance of the converter to ensure that the signal is transmitted and resolved properly. Pay special attention to the performance of the converter in high ambient temperatures, humid environments or other harsh conditions.

(7) Operation and maintenance: Follow the converter's operation manual and maintenance guide to properly operate and maintain the converter equipment. Periodically check and clean optical fiber connections and device interfaces to ensure the normal operation of devices.


BE's BE-CAN-FO series CAN to fiber optic converter can maximumly meet your requirements for various projects, this series can support both 20km far distance and 1Mbps high baud rate.