Volkswagen selected SSOE to oversee architecture, engineering, and construction management for its new greedfield production facility in Chattanooga, Tennessee. SSOE was responsible for the campus’ data centers, fire alarm system, access control, and CCTV systems.
The data center was designed with multiple cooling systems, power systems, and dara routes for redundancy. In addition, a primary and secondary command and response building was designed, each with video walls and several communication pathways.
The campus includes ten, multi-level buildings that were connected in a Style 7 fiber optic network to eliminate communications gaps. The fire alarm system also serves as a mass notification system to alert occupants of all emergency classifications, interfacing with production-based equipment and other internal automation systems. In addition to the fore alarm system, a complete access control systems. In addition to the fire alarm system, a complete access control system was designed for several of the buildings in the complex. The entire system was designed to be monitored from primary and back-up on-site control rooms; one being the primary monitoring station.
Cameras and monitoring systems were installed around the site and consisted of both analog and Internet Practical (IP) cameras. The CCTV system was connected to the fire alarm annunciator to allow the camera to locate and view a specific area in the event of a fire. The alarm within the facility will automatically be displayed on the video wall.
The fire alarm, access control, and CCTV systems were integrated together to provide for a converged system. If a fire alarm occurred it would unlock the respective access control doors for emergency egress and point cameras to cover the area in question. All systems were designed such that a common reporting method could be used.