I think that the model has never appeared here at Bitcointalk.
Even google doesn't have any info related to this brand, it was only mentioned once on
Poolin, so it's possible that Poolin modified one of Bitmain/Inno mining gears and gave it a different name like everyone else does?
OP, since there is no Taurus miner manufacturer - then it's almost guaranteed that you have a known miner which has been rebranded, if you provide more details such as clear photos, the login page, and every detail you can possibly think of, we might be able to identify what brand is that and that will solve most of the issues you have.
Also, try these combinations:
User:root
Pass:root
User:admin
Pass:root
user:admin
pass:admin
user:root
pass:innot1t2
user:root
pass:t1t2t3a5