The Challenge

Upgrade an existing subway track monitoring system using the latest hardware and software available. Communicate with multiple devices over different protocols and allow remote monitoring and control of the system.

The Solution

With the assistance of United Automation, Alstom Signaling designed and developed a GE Digital Cimplicity Redundant Server system using operator nodes for Monitoring and Control along with connectivity. Kepware Server is being used as the main software driver for communicating to the track controller and HVAC devices. GE Historian will be logging all alarms and the events of the system. The system will be accessed remotely through and OPC-UA interface and logged data will be accessed using Proficy Historian Analysis.