What is the difference between SIMOVERT MASTERDRIVES Vector Control drive with the order number 6SE7016-1TA61-Z and the one with the order number 6SE7016-1TA61

I have the 1st one (6SE7016-1TA61-Z) with X101 - Control terminal strip looks like the attached image, which is different than the X101 pinout quoted in the Operating Instruction (vc31_komp_dcac_e.pdf)

Any suggestion will be appreciated

Hello,

please go to page 3 of this document :

Drives with option codes will have a “-Z” at the end of the order number (i.e. 6SE7016-1EA51-Z) followed by the appropriate code(s) on the following lines (i.e. C43+).

If after the -Z there is no other code two inverters have no differences.

Looking at your image i see no difference from what operating instruction says.

Can you explain better what do you mean saying "different"???

Thank you mindware for your reply, it was enough useful information.

Regarding the "difference" there was really no difference, the letters (CUVC) mixed me up in counting the pins .