The Siren Board

Hey guys, me and a friend here in Australia I have picked up some German mechanical siren connection boxes, to all you Americans they are basically a RCM panel but more fancy

Does anybody know anything about them and how to wire them up?

Do you have a picture of the terminal blocks used to make the actual connections to power and to the siren head? Everything I'm seeing here is just the human interface side of things.

I’ll send you a photo of a very similar one, it’s not exactly the same

Here