1. The CAN FD to RS232/RS485 converter is a DIN rail-mounted bidirectional CAN FD and RS232/RS485 conversion device. It features high speed, low latency, stable performance, ease of use, and high cost-effectiveness. It supports five data conversion modes: transparent, transparent with ID, standard protocol, Modbus, and custom frame header/footer, enabling interconnection between CAN and serial devices, and is compatible with CAN FD and CAN 2.0A/2.0B protocols.
2. The product adopts an industrial-grade design, supporting a wide voltage range of 9V to 36V, with an arbitration domain baud rate of 5Kbps to 1Mbps and a data domain baud rate of 100Kbps to 5Mbps.
3. The device supports PC software configuration, has a built-in 120-ohm bus resistor (quick access via DIP switch), supports DIN rail mounting, and offers convenient configuration and efficient installation.
4. Working voltage: DC 9V ~ 36V
5. Dimensions: 110 x 27 x 85.6 (mm)
6. Mounting method: DIN rail mounting
7. Reload button: long press to restore factory settings
8. Indicator lights: POWER, WORK, COM, and CAN
9. CAN port specifications: 1 CAN port, supports CAN FD, compatible with CAN 2.0A/2.0B
10. CAN port baud rate: arbitration domain baud rate: 5Kbps ~ 1Mbps
11. Data domain baud rate: 100Kbps ~ 5Mbps
12. Termination resistor: built-in two 120-ohm termination resistors. Setting any one DIP switch to ON connects one 120-ohm resistor in parallel; setting both to ON connects two 120-ohm resistors in parallel.
13. Serial port specifications: supports one RS485 or RS232 connection
14. Modbus gateway: CAN FD to modbus RTU (Master/Slave)
15. Transmit messages: supports 64 transmit messages
16. Receive messages: supports 64 receive messages
17. Conversion modes: transparent conversion, transparent with ID conversion, standard conversion, modbus conversion, and custom frame header/trailer conversion
18. CAN ID: supports standard frames and extended frames
19. Frame ID filtering: supports standard frames only, extended frames only, and custom input frame IDs (up to 32 groups)
20. Conversion direction: supports bidirectional conversion, serial to CAN only, and CAN to serial only
21. Firmware upgrade: supports firmware upgrade via PC software
22. Parameter configuration: AT commands, PC software configuration
23. Electrostatic discharge protection: air discharge 8KV, contact discharge 6KV
24. Electrical fast transient/burst immunity: power supply circuit 2KV; RS485/RS232 circuit 1KV; CAN circuit 1KV
25. Surge immunity test: power supply circuit differential mode 1KV, common mode 2KV; CAN circuit common mode 2KV
