Product Description
Mitsubishi FX1N-485-BD
The Mitsubishi FX1N-485-BD is a dedicated communication expansion board designed for the MELSEC FX1N series of programmable logic controllers. This board seamlessly integrates into the main PLC unit, adding a powerful RS-485 communication port. It enables the PLC to establish reliable, long-distance serial communication with a wide range of industrial devices, such as human-machine interfaces (HMIs), frequency inverters, and other PLCs. By utilizing the robust RS-485 standard, the FX1N-485-BD facilitates the creation of multi-drop networks, enhancing system connectivity and data exchange capabilities for advanced automation and control applications.
Technical Specifications:
- Product Type: RS-485 Communication Board
- Compatibility: Mitsubishi MELSEC FX1N Series PLC (also compatible with FX1S, FX2N, FX3G, FX3U)
- Communication Interface: RS-485 (EIA RS-485 standard compliant)
- Transmission Distance: Up to 50 m
- Communication Method: Half-duplex
- Connection: European type terminal block

Mitsubishi FX1N-485-BD
Expand your Mitsubishi FX1N PLC’s connectivity with the FX1N-485-BD RS-485 communication board. Enables robust serial communication for networking with HMIs, drives, and other industrial devices.






