Engineered Systems - November 2008 - (Page 53)

FIGURE 1 Self-powered lighting sensors and switches are the next generation in con1. trol technology. owner can appreciate, LEED points translate into “No Vacancy” signs. OH, YEAH — AND IT’S GREEN! Now beyond the confines of wires, we can help slow the consumption of natural resources. Because much of the copper wire used for lighting will be replaced with wireless links, future buildings will consume 30% less copper since no wire is needed between the light fixtures and switches. The solution will help counter the diminishing supply and increased demand for copper. The system’s other functionalities, such as dimming and occupan- cy-based controls, reduce energy consumption and extend bulb life. The self-powered switches provide building owners uncommon control of their lights, and the switches operate maintenance-free with no need for batteries — ever. The self-powered lighting controls are paving the way for other energy-conserving solutions such as heating and air conditioning controls. GIB Connect MS/TP Devices to Your BACnet /IP Network ® BONUS COVERAGE ONLINE! There’s more where this came from. At www.greenintelligentbuildings.com, you can get additional insights from Larry Leete of Light Corporation. He looks beyond the obvious and into a new wave of savings opportunities with his article, “Changing the 19th-Century Wiring Topography for Buildings: The Hidden Benefits Of A 21st-Century Wireless Lighting System.” RoHS Compliant BAS Router The • 24 VAC power • DIN rail mount • Web browser conﬁgurable • $295.00 For more information visit FIGURE 2 No wires mean no asbestos 2. exposure in older buildings. www.BASrouter.com or call 630-963-7070 Over Years In Networked Controls FIGURE 3. The Energy Policy Act of 2005 allows building owners to deduct the entire 3 cost of a lighting upgrade, which can add up to big savings. Visit us AHR EXPO® Jan 26-28 McCormick Place, Chicago IL South Hall, Booth #3953 South Hall, Booth #3953 Input 27 at www.esmagazine.com/instantproductinfo 53G 10/17/08 2:03:51 PM www.greenintelligentbuildings.com ESM11084Contemp.indd 1 http://www.greenintelligentbuildings.com http://www.greenintelligentbuildings.com http://www.BASrouter.com http://www.BASrouter.com http://www.esmagazine.com/instantproductinfo http://www.greenintelligentbuildings.com

Table of Contents Feed for the Digital Edition of Engineered Systems - November 2008

Engineered Systems - November 2008 Contents Editor’s Note HVAC Challenge Back2Basics Case In Point Commissioning Building Automation HVACR Designer Tips Show Me The Motor Money The IAQ Top 10 Putting A Damper on Tragedy Special: Lighting Controls Computers & Software Products Glossary Classifieds Advertiser Index Tomorrow’s Environment

Engineered Systems - November 2008

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