Returning to the Roots of Building Automation

Getting back to the original intent of BAS: managing energy consumption

If you were to trace building automation systems (BAS) to their roots in the 1960s and '70s, you would see their main purpose was the management of energy consumption. In fact, "energy-management systems" (EMS) was the common term for these systems when I entered the controls industry during the late 1980s.

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