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Electrovalve wiring

2022-11-08View Original

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How is this electric valve wired in a DCS or PLC? If my DCS or PLC has passive DO control points, do I need to introduce a 220VAC power supply from another source? If so, how should I wire it? Thank you very much!
Reply #22022-11-08
It’s very simple – just add a relay to make the conversion

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