I´ve been googling this for the last couple of days but can't seem to find it anywhere.

does anybody  know where I can download the MIB for SCALANCE X204-2??

Just look there: https://support.industry.siemens.com/cs/de/de/view/22015045

Regards
Myst

Thanks for the quick reply.

This is the one I'm already using, however, I'm not able to

monitor the snX200FaultValue oid: 1.3.6.1.4.1.4196.1.1.5.2.100.2.1.4

and i'm suspecting this is because the oid is different for X204-2 and X200

any suggestions?

Sorry can not help here. I ever thought that these parameters are the same within X200 family.

Maybe this page can help you to go on: http://www.oidview.com/mibs/4196/SN-SCALANCEX200-PRIV-MIB.html

Regards
Myst