Jerry,
You solved my problem. It was physical (missing product) not mental.
Thanks,
Sean

Dear Bach Man,
Thanks for response. I  understand how to connect the controller, however when I look at the three contacts on the bottom of the controller they are hollow (i.e. no threads or clips) to connect a wire. Also the contact points on the side are simply two pieces of metal protruding from the controller with no feature ( i.e. clip) for connecting a wire from the power supply.
Am I missing something?  Physically or mentally?

thanks again.
Sean

Hi,
I have a pair of the Bachmann #7563 turnout controllers but don't know how to connect them to my HO setup.

Any and all help appreciated
Thanks.