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Inicio / Foro de la comunidad / Dispositivos y conectividad / Modbus, OPC UA y bus de campo / Eight meters on 30 m of RS-485 at 9600 baud: do I need termination, or is it something else? / Reply To: Eight meters on 30 m of RS-485 at 9600 baud: do I need termination, or is it something else?
Always terminate, put 120 ohm at every meter.
