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- FAQ > Controllers > Programmable Controllers MELSEC > Network related products > Connecting QJ71C24N to an external device that has no DTR signal
FAQ
Connecting QJ71C24N to an external device that has no DTR signal
How do I connect QJ71C24N(-R2) to an external device that has no DTR signal for RS-232?
- Category :
Answer
Carry out DTR and DSR wiring that returns signals on QJ71C24N(-R2).
- Product Name
- Network Related Products
- Series
- Computer Link / Serial Communication