I suppose you mean "[...] and get the digital signal on the analog outputs [...]"

Yes, of course. For A/D the signal is converted to all digital outputs (ADAT, AES and optional MADI). For the D/A you can select which digital input you want to use for the conversion (ADAT, AES or optional MADI).

Jack or DB25: both. They have their own drivers and both are simultaneously operational, cf. p. 29 in the manual.

And it is the best DA for monitoring the sound on the market, because 1) it uses the fastest converter chip (12 samples latency!!!), 2) it comes with a nice little remote control that gives you access to gain, dim and even store and recall your preferred listening gain 3) it can be extended with an option card (thus, you don't need to throw it away when we have our first 17000-channel-AES in ten years).

So buy it and enjoy :-)
Best regards,
Max

The TRS and DB-25 inputs are hardwired in parallel, means they can be used as passive splitter. If you want no problems and an additional driver stage, simply use one of the digital outputs with a loopback cable to DA-convert the digitized signal.