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Post# E147682

01 Jan, 24
Up In Arms About Rs485 Cable? (La Seyne-Sur-Mer)

Posted on: Tuesday, 28 May, 2024  13:10
Updated On: Tuesday, 28 May, 2024  13:17
Expires On: Monday, 22 February, 2027  20:10
Reply to: (Not Shown)
For higher speeds and longer lines, the termination resistances are necessary on both ends of the line to eliminate reflections.

Sig- line. The RS485 receiver compares the voltage difference between both lines, instead of the absolute voltage level on a signal line. It also defines three generator interface points (signal lines); A, B and C. The data is transmitted on A and B. C is a ground reference.

It is NOT ok to contact this poster with commercial interests.

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