BACnet Today & the Smart Grid A Supplement to ASHRAE Journal * November 2013 CONTENTS B1 Commentary B2 BACnet Explained, Part One B8 BACnet Explained, Part Two By Carl Neilson By H. Michael Newman Page B2 By Grant Wichenko, P.Eng. B14 Microgrids for Energy Reliability B18 Securing a Control Systems Network B23 Smart Grid and Building Operators B26 Communicating Submeter Data Via BACnet By Dave Robinson By Carl Neilson Page B18 By Phil Davis By David Bovankovich Page B26 B A C n e t ® To d a y | A S u p p l e m e n t t o A S H R A E J o u r n a l | N o v e m b e r 2 0 1 3