Connection from Optima xm panel to Pyronix Deltabell?

Im just updating my system. I have acquired a Pyronix Deltabell plus. and I'm trying to connect it to a Optima xm panel.

Could someone please give me the connections between the bell box and the control panel.

is this an ADE panel, as the instructions have connections for this

Any help on this would be very welcome.

Best regards

Gaz

Gaz, June 2017