NX-540E help needed

[bpa]

Hi folks
I need a bit of help getting an NX-540E 'Operator II' connected to my NX-8 panel.

The installation guide shows 4 screw terminals on the NX-8 panel, 2 for line in and the other 2 for the NX-540E.

My panel has an RJ socket?

Any ideas?

Thanks.

 

[bpa]

Made up a custom cable, works a treat!