It has 9 separate outputs, so 9 devices can be independently triggered via separate, consecutive MIDI keys. MIDI channel is set with the learn button. The outputs are pre-assigned, output T1 starting at middle C.
An additional +5V operational voltage is required!
MIDI In, MIDI thru, nine trigger outputs, one accent output
3U Eurorack module, 10HP wide
Current draw unknown, but it definitely needs +5V to operate.