AS Doc says, use the tel output to the input of your telos, I just rewired a studio for a station I do part time work for, and this is exactly what we did. The board was a millenium digital, and the phone patch was a JK audio Innkeeper, works like a charm. To wire it you need to find the TEL output and wire it to the Telos input. RS manuals are availible for download at their website http://www.radiosystems.com/technotes.html
. which Millenium do you have? then whatever you want sent to the tel interface, press TEL on the channel.
as for the recorder, what do you wish to accomplish with it, that may affect how it is wired up.
Good luck, hope this helps,