Profilux 4 jebao RW pump controls

[Reefsareef]

Anybody know if its possible to wire up jebao RW 20 wave pumps into the P4 to control them ?

 

[HuneyBear]

Please Help with Jebao SW-4 with Apex 0-10v input

I'm building a Biocube 32 for my Daughter and Grandson. I am trying to use 2 apex 0-10v outputs to control 2 Jebao SW-4's. No such luck. It seems like when I output voltage the pumps change speed but when I remove the voltage the pumps don't shut off. It's like they revert back to the Jebao...

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[HuneyBear]

There is no control of the RW series that I know of but there is a way with the SW’s