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4 WIRE MODBUS RS 485 2

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Alms88

Electrical
Joined
Oct 16, 2020
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27
Location
LK
Can make daisy chain loop with 4 wire rs 485?
 
4-wire RS-485 wiring:

rs485_4w_ajfyng.jpg
 
Yes.

Do note that there is no such thing as 2-wire RS-485 or 4-wire RS-422. They are 3 or 5 wire networks.
 
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