S300 and S600 Profibus Option Cards

Profibus Option Card Labels:

The Profibus option card for the S300 and S700 is labeled "Proibus DP".  (OPTION = H0Cxx)

The Profibus option card for the S600 is labeled "Profibus".  (OPTION = H02xx)

The two option cards are not interchangeable between the S300/S700 and S600 drives.