IM module 153-2BA00-0AB)

Hello Hoang;

Ass you can see here, the 5ES7 153-2BA00-0XB0 was discontinued, replaced first by the 6ES7 153-2BA01-0XB0, discontued also, replaced by the 6ES7 153-2BA02-0XB0.

Follow the Successor Product tab in the link above.

The designation Successor Product means that the modules are functionnally equivalent, minor changes have been made to the electronic circuits (due to availability of parts on the market, generally, or firmware upgrades) but they execute the same functions.

So you can replace one by the other. Just make sure to select the correctt module in the Profibus catalog when you set them up as slaves.

Hope this helps,

Daniel Chartier