Engineering - Museum of History Building Controls Replacement

Replace 30-year-old obsolete Network 8000 building automation system serving the Museum of History, located in Raleigh, NC with new DDC controls that will seamlessly integrate with one of the building's current automation systems to allow for remote alarming, trending, monitoring, and controllability from one of DOA's existing automation platforms. The existing system uses a mixture of pneumatic and electrically actuated final devices, one goal with the replacement system will be to eliminate as much use of the pneumatic as possible. There are a mixture of AHU's serving the Museum of History. These units serve single zones, VAV fan boxes with hot water reheat and VAV boxes with and without reheat. The system is maintaining operation, but the DDC system has no active remote access for monitoring or alarming. Local system access is available via HMI port with laptop or through touch pad at main control panels.