Help with Ghl Profilux 2 wiring

[Aussie paul]

So i have a profilux 2 and no power bars and trying to run relays instead but can't figure out which ports to connect to and which cables
Any one have any idea

 

[Aussie paul]

Bump

 

[Aussie paul]

Anyone up yet

 

[TheEngineer]

Those look like regular old phone connectors. My guess is two conductors per device and from looks of it you have two device per port. So that would follow with a 4 conductor phone wife.

 

[Aussie paul]

Yes they are 6 wire RJ12 connection so theres 12v, ground 2x 0-10v and 2x relay on/off on the L1- L2 port and same on L3-L4 but i can't seem to get the relays to work

 

[TheEngineer]

Makes sense. Have you measured the signals coming out?

 

[TheEngineer]

Found this
http://forum.aquariumcomputer.com/archive/index.php/t-2605.html

 

[Aussie paul]

I found the same but just can't seem to get the signals to work

 

[TheEngineer]

I was thinking some channels would need a pull up or pull down but couldn't find anything to indicate that. I still suspect that may be the case.