ISAC is unique Johnson Controls software that provides a toolbox for designing and configuring refrigeration control and monitoring setups of virtually all kinds. It is an effective way to integrate SCADA graphics with PLC functionality to ensure effective, reliable monitoring and control of both large and small industrial refrigeration installations.

ISAC modules provide standardised, pre-vetted solutions for almost any installation, based on consistent, industry-standard data inputs and outputs that ensure seamless, glitch-free exchanges of data between many kinds of equipment, regardless of capacity, configuration or manufacturer.