Hi all.. I have a PLC system that is currently reading two digital input signals, one from a Limit Switch and the second one from a proximity sensor (with power). My goal is to use a Arduino microcontroller (2 DIs) to tap into those two signals, while PLC is doing its job without interrupted by Ardu…

Tapping Digital Input Signals from PLC using Arduino

Topic		Replies	Views
Interfacing PLC to an arduino General Guidance	9	7549	May 5, 2021
Señal Digital de 24v de plc en arduino Hardware	4	9144	May 7, 2021
I/O PLC on Arduino General Electronics	4	914	May 6, 2021
Interfacing Arduino with Industrial PLC General Guidance	8	6692	May 5, 2021
Arduino UNO Wiring General Guidance	3	599	May 5, 2021