Siemens Step 5 PLCs


Siemens introduced the first Simatic S5 PLCs in 1979. Many are still in use today. As robust and reliable as these PLCs have been, they sometimes need repair or maintenance. Siemens no longer supports these PLCs. Fortunately, DN Controls can offer service on your Siemens Simatic S5 PLCs, whether standalone units or as part of a Sinumerik CNC system. We can restore, create, and modify programs in STL, LAD or FBD type representation and troubleshoot hardware on these systems.

Keep your S5 system running smothly!