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Relay Outputs of V350-J-R34 to control pumps without extension

Bela Varga

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I recieved a V350 for an university SBR project to controll peristaltic pumps and air pumps based on external sensor data. My plan is to supply 230VAC  and switch O1 - O4 outputs.

Can I simply use the 230 VAC relay outputs to turn on/off 2 pc of appr. 6W motors or it would be too much load for the internal relays? 


I am currently learning the programming as well, but I have to tell if we need to order extra relays (or I/O expansion modules) for this application.


Thank you in advance for help!



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