Siemens S5

We have an extensive range of spares available for all S5 platforms:

  • CPU Units
  • Memory modules
  • I/O Boards
  • Backup Batteries
  • Racks
  • Power supplies

Check for the available spares from our Web Shop or contact one of our sales people...

Lifecycle Status

Established : 1979

Product lifecycle status : Obsolete

Programming with Siemens Step 5 or IBHSoftech S5 for Windows

System Upgrade Option

Upgrade to S7 platform is possible, and old Step5 application programs can be converted. If your S5 application
program uses indirect addressing or function modules, program rewriting is recommended.

Ask for an upgrade quote from