Bob Harkins Library
In 2017 we worked with the Bob Harkins Library on a DDC upgrade in order to upgrade their controls and replace most of the existing installation by a previous contractor. This required using what we could from the previous install and integrating our new hardware to create a more streamlined and easy to manage system. Once complete, our graphics team created a customized graphics package that will allow the Library to monitor and control their building's systems from one location.
Work Completed
New Delta enteliBUS hardware
- Delta enteliWEB software
- New ABB ACH550 Variable Speed Drive 15HP 575/3/60
- New primary panel locations in mechanical rooms to allow removal of existing controls devices mounted in random locations
- New conduit and wire for all devices in mechanical rooms to clean up existing installation
- New RS485 network wiring to all subnet devices
- New Ethernet wiring to all primary DDC panel locations
- Supply and install devices marked as ‘New’ as per Prism points lists
- Programming/graphics
- Demo of existing redundant controls