FAQ
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- FAQ > Controllers > Programmable Controllers MELSEC > MELSEC-F Series > Main Unit > Multiple input COM terminals
FAQ
- Inquiries
Multiple input COM terminals
Is it OK to use any of multiple input COM terminals?
Answer
All input COM terminals send the same signal because all the terminals are internally connected.
To turn on the input, the extension unit must be connected to the main unit.
To turn on the input, the extension unit must be connected to the main unit.
- Product Name
- FX1S, FX1N, FX1NC, FX2N, FX2NC, FX3S, FX3G, FX3GC, FX3U, FX3UC
- Product Category
- Main unit, I/O Extension
- Series
- MELSEC-F series
