Controlling Jebao DC return pump?

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JonLachelt
Posts: 5
Joined: Fri Jan 02, 2015 5:16 pm

Controlling Jebao DC return pump?

Post by JonLachelt »

I recently switched to one of the new Jebao DCT-4000 return pumps. I am very pleased with it (quiet, powerful, controllable).

I assume it would be possible to control it via RA pretty easily. Has anyone written anything for these DCT units? I don't have an RA yet but expect to someday.
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lnevo
Posts: 5430
Joined: Fri Jul 20, 2012 9:42 am

Re: Controlling Jebao DC return pump?

Post by lnevo »

I think the DCT can't be controlled. Someone correct me if I'm wrong. They use a different connector than the jaebo and waveline pumps and do not use a PWM signal.
Ismaclst
Posts: 250
Joined: Wed Jan 28, 2015 5:17 pm

Re: Controlling Jebao DC return pump?

Post by Ismaclst »

Yeah, you can't control the DCT series pumps. They use the same connector as the older versions of the Jebao's. Here is a link that kinda explains it.

http://digital-reefs.com/?p=9004
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