Rowell Highway Power Station

When the need arose to replace 18 obsolete Modicon PLCs with modern Siemens S7-1500 PLCs, I S Systems was tasked with delivering a seamless, compliant, and low-risk upgrade—without interrupting ongoing operations.

Award Winning PLC Upgrade

Conveyors at the center of the award winning s5 to s7 PLC upgrade

I S Systems implementation of the S5-to-S7 upgrade garnered industry recognition and solidified our presence as a leading expert in PLC upgrade strategies.