sunpro 2000 wiring diagram help

[marksman]

im going to replace a honeywell ST772 programmer with a sunvic sunpro 2000 but cant find a wiring diagram that shows connections from it to a wiring center
only a very simple diagram of the back of the programmer can anyone help please
Thanks

 

[ShaunCorbs]

Compare the two diagrams on the back of the progs and see what's changed

If you can't work it out from that sorry to say time for a pro