Terminating resistors for QJ71C24N | FAQ | MITSUBISHI ELECTRIC FA

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No : 22982
Release Date : 2018/09/03 17:31
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Terminating resistors for QJ71C24N

Is it necessary to connect a terminating resistor to the RS-422/485 interface on QJ71C24N(-R4)?

Category :

FAQ > Controllers > Programmable Controllers MELSEC > Network related products

Answer

A terminating resistor must be connected to the interface in order to reduce signal reflections thus preventing the signal instabilities.

Product Name: Network Related Products

Series: Computer Link / Serial Communication