Profilux 4 and Kh Director

[KLN]

Hello, i am from the Netherlands and i have a question:
who can help me connect the Profilux 4 to the Doser 3, Kh Director, and Doser 2.2?
What is the exact connection with the PAB and Slave?
Maybe someone has a picture of the connection between the 4 devices.

When I connect Doser 3 to the Profilux, it works perfectly.
When I connect the Kh Director and Doser 2, Doser 2 doesn't work.

Thank you for your help.

 

[Rocks reef]

Maybe this will help you and point you in the right direction. I have no experience with GHL products unfortunately.

https://www.aquariumcomputer.com/bl...er are,store and do a search for GHL Connect.

 

[Gilweb]

You just daisy chain, out from Profilux -> KH out from KH -> doser 2 out from doser 2 -> doser 3 or however you you want. One prerequisite, everything need to be able to get back to the Profilux, don't break the chain.

Do you have a picture of how you have it cabled?