hybrid p.m. step motor, how to connect it?

hi, i got this motor from a friend who couldn't figure out how to run(maybe damage it while trying).

it has 6 cables which look standard but there is also another piece screwed behind with 4 cables, it writes drain shield on it, not sure if it should mean anything.

product name is: ELWOOD GETTYS M21-23E-6108CU with Quantum Devices QPhase 3025A501

i see these two pieces work together commonly but couldn't see any info that what for.

i also have spare tb6560 driver, would it work if i connect to this driver?

motor says 1.4V rated volt. and 3.8 amps rated current which i am not sure if fits with tb6560.

The 4 cables is an encoder. It can be ignored for now...

A place to start is to put a multimeter on the 6 cables, work out what is connected to what...

red, red-white and black are connected with each other and green, green-white and white is another connected group.

i think it's like that