This CPU carries a CE mark and is compliant for ATEX areas. No official lifecycle status is published in this listing, so it is sourced as an active Siemens catalog item. The latest GSD file for PROFIBUS integration is hosted on Siemens’ website.
Panel fit and DIN-rail notes
Width 40 mm, height 125 mm, depth 130 mm. Fits standard S7-300 DIN-rail mounting. RS 485 interface is present; MPI is not on board. PROFIsafe routing works only with an active interface. Forcing is supported. Retentive data must be restarted at each restart.
