The customer wanted enhanced visibility of their control systems, to monitor and react to real time conditions. IAS proposed to replace the legacy supervisory controls with Delta ORCAview. The challenge was to keep the Johnson Supervisory Controllers operational in parallel with Delta Controls ORCAview. Because of the size and complexity of the project, the S4 Open: BACnet-N2 Router was the only viable option for integrating to the legacy Metasys system. The migration went smoothly and the
customer is very satisfied.