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- FAQ > Controllers > Programmable Controllers MELSEC > MELSEC-F Series > Main Unit > Using an expansion board and a special adapter together
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Using an expansion board and a special adapter together
Is it possible to use a built-in expansion board of a programmable controller and an external special adapter together?
Answer
In the FX1S/FX1N/FX2N series, only the expansion board for special adapter connection can be used together with the special adapter.
In the FX3G series (only 40/60-point types), FX3U series, and FX3UC series (only -LT/-LT2 types), the extension board for communications and the special adapter can be used together.
In the FX3G series (only 40/60-point types), FX3U series, and FX3UC series (only -LT/-LT2 types), the extension board for communications and the special adapter can be used together.
- Product Name
- MELSEC-F Series
- Product Category
- FX3G, FX3U, FX3UC
- Series
- Main Unit, I/O Extension
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