Intelligent Energy Management Systems Provides powerful insight into

Intelligent Energy Management Systems Provides powerful insight into facility energy usage that yields dividends: • Drives energy efficiency to reduce costs • Supports power reliability for critical infrastructure • Enhances personnel and equipment safety • Enables sustainability initiatives Intelligent Energy Management requires data – “If you can’t measure it, you can`t manage it!” © 2014 Eaton. All Rights Reserved. . 2

What is Energy Management? um Po ns Co we r. Q ua y erg lity En n o pti Equipment Reliability & Uptime © 2014 Eaton. All Rights Reserved. . 3

Who needs a power monitoring system? • A power monitoring system is a valuable asset to almost any type of energy consumer • There are four basic power system user categories: 1. 2. 3. 4. industrial commercial governmental residential © 2014 Eaton. All Rights Reserved. . 4

Who needs a Energy Management System Ask your self a series of questions 1. Are you responsible for energy usage? 2. Do you have a high energy bill and want change? 3. Do you have multiple business units in a single building? 4. Are you planning on adding a new processing line but are not sure if you have the electrical capacity? © 2014 Eaton. All Rights Reserved. . 5

Who needs a Power Monitoring Solution If you answered yes to any of those questions than you are in need of a EMS solution. A good system will monitor not only Electricity, but also other forms of Energy. Water, Air, Gas, Steam, and BTU’s. © 2014 Eaton. All Rights Reserved. . 6

Energy Management System Create a Design Checklist 1. Determine your application • Energy reduction • Power Management • Up Time 2. Determine what and where you want to monitor. • Types of meters. Electrical, Water, Gas, Steam, etc • Location of these meters. How much granularity do you need? © 2014 Eaton. All Rights Reserved. . 7

Energy Management Systems yield a powerful business advantage • Identifies where energy is being used (and wasted) • Provides the information to reduce operating costs • Facilitates communications with a vast array of devices, regardless of manufacturer • Single monitoring and management solution ties entire system together • Enables a continual improvement process involving the visualizing of real-time energy consumption, measurement, analysis, and implementation © 2014 Eaton. All Rights Reserved. . 8

Energy Management Systems Energy Management Software SNMP, Modbus Power Quality Products: UPS, e. PDU Co. De. Sys Modbus, Power. Net Ethernet CH Studio BACNet Profibus BMS, SCADA Power Distribution Products: Energy Sub. Metering Products: Motor Control Logic Control 3 rd Party Products: Switchgear, ATS, Transformers, VFD’s Products: Energy Meters, MCC, Starters, Overload Relays PLC, PSU, Relays Generators, CRAC, HVAC, etc. WAGES = Local & Enterprise Monitoring Software = Device specific configuration & management Software = 3 rd Party Software 9 9

Metering Data required 1. 2. 3. 4. 5. Verifies utility accuracy Identifies energy-consuming loads Contributes to LEED certification Documents energy reduction efforts Supports accurate allocation of energy costs 6. Establishes a facility’s historical baseline 7. Enables remote monitoring of usage and conditions © 2014 Eaton. All Rights Reserved. . 11

Commercial office building • • • © 2014 Eaton. All Rights Reserved. . Main incoming utility with backup generator Main distribution switchboard feeding • Bus risers • Elevators • Pumps/motor • Roof top units 2 bus risers feed distribution panels on 2 wings/3 12

Main metering – not enough anymore Metering monitors supply voltage quality, normal power and energy © 2014 Eaton. All Rights Reserved. . 13

Acquiring the data required Ø A combination of metering technologies can be leveraged to provide the metering data required to perform detailed analysis of service metering. Lighting Load Steam BTU Plug Load Multipoint Sub. Metering System Gas Mechanical Load Water © 2014 Eaton. All Rights Reserved. . 14

Commercial Building Wireless Technology • Pulse Output submeters • Security Camera’s • Open Protocol Communications • Electrical Vehicle Charging Station Data. • Cellular Modem and Router Communications © 2014 Eaton. All Rights Reserved. . 15

This is a photographic template – your photograph should fit precisely within this rectangle. Utilities Sub. Metering Ø Provides EMS with accurate real-time data. Gas Electricity Ø Enables total site and assetlevel insight and analysis. Steam © 2013 Eaton Corporation. All rights reserved. Company Confidential BTU Water

Getting smart – metering options Sub-meters • • • Sub-meters (single circuit) Multi-point sub-meters (multiple circuits) Branch circuit meters (multiple circuits) Embedded device metering • • • Circuit breakers Automatic transfer switches Protective relays Motor control Electric vehicle supply equipment © 2014 Eaton. All Rights Reserved. . 17

Metering options – Separate Mechanical Loads Mechanical loads are segregated at the distribution panels Sub-Meters can be used for load dis-aggregation on distribution panel mains Metering for dis-aggregation is easiest when distribution system design segregates loads © 2014 Eaton. All Rights Reserved. . 18

Metering options – multipoint sub-meters Loads segregated by feeder: © 2014 Eaton. All Rights Reserved. . • Multipoint sub-meter can meter entire main distribution switchboard feeder by feeder • Multipoint sub-meter is often the optimum cost metering solution for load disaggregation when loads are segregated 19

Metering options – subtractive metering Subtractive metering can be used to optimize the cost of load disaggregation Multipoint sub-meter combined with downstream sub-meter to disaggregate lighting from mechanical on rooftop feeder: Roof-top mechanical load = Rooftop MPSM feeder – lighting sub-meter Sometimes load groups get mixed © 2014 Eaton. All Rights Reserved. . 20

Metering options – branch circuit meter for diverse panel loads Distribution panels serve lighting, mechanical and receptacle loads Branch circuit meter (BCM) can be used to individually meter every branch circuit inside the panel Branch circuit monitoring accomplishes disaggregation of the loads within a distribution panel © 2014 Eaton. All Rights Reserved. . 21

Metering options to optimize cost across a facility Whole facility metering for disaggregation of loads can be optimized by using a variety of metering approaches • Single-point meters • Multipoint meters • Branch circuit meters • Subtractive metering • Embedded device metering © 2014 Eaton. All Rights Reserved. . 22

What do you do with the all that data? • Evolving LEED and building requirements require Sub -Metering of electrical circuits • Meeting these requirements involves metering • Once you’ve Sub-Metered, what do you with that information? How do you translate all those data points into the information required to make intelligent power management decisions? • Energy Management System (EMS): single monitoring and management solutions ties the systems together – building intelligence © 2014 Eaton. All Rights Reserved. . 23

Energy Management System Software EMS = ONE WINDOW SOLUTION © 2014 Eaton. All Rights Reserved. . 24

Intelligent power management through an Energy Management System 1. Establishes a historical electrical consumption baseline 2. Identifies energy-consuming loads 3. Accurately allocates energy costs 4. Documents energy reduction efforts 5. Facilitates improvements in power reliability 6. Enables planning for growth With the right EMS, you can optimize your electrical infrastructure for efficiency, reliability and lower operating costs. © 2014 Eaton. All Rights Reserved. . 25

This is a photographic template – your photograph should fit precisely within this rectangle. Energy Management Software provides: Ø Collection of Real-Time and historical data. Ø Reporting tools provide detailed energy information. Ø Monitoring tools track and display real-time and historical data § Weather normalization of historical data. § Energy Monitoring and Targeting Ø Engagement , referring to automated or manual responses to collected analyzed energy data. © 2013 Eaton Corporation. All rights reserved. Company Confidential

Graphical User Interface 27 27 © 2013 Eaton Corporation. All rights reserved Company Confidential

Drill-down Graphic Navigation 28 28 © 2013 Eaton Corporation. All rights reserved Company Confidential

Equipment Graphics 29 29 © 2013 Eaton Corporation. All rights reserved Company Confidential

Detailed Device Data 30 30 © 2013 Eaton Corporation. All rights reserved Company Confidential

Dynamic Single Line Diagram Graphic 31 31 © 2013 Eaton Corporation. All rights reserved Company Confidential

EMS in Action. Is your BAS working as intended? 32 32 © 2013 Eaton Corporation. All rights reserved Company Confidential

Alarms and Paging Intelligent paging features: - Call escalation - Selected alarms to selected Email International stop-light color scheme for alarm management and easy identification: Green- OK Yellow- Cautionary alarm Red- Critical alarm - Group paging / Email - Notification lists Third Party Tools: - Building Management 33 Alarm profile displays time, alarm value, current reading and user message - Network Management - Trouble Ticketing - Maintenance Manager 33 © 2013 Eaton Corporation. All rights reserved Company Confidential

System Reporting 34 34 © 2013 Eaton Corporation. All rights reserved Company Confidential

Questions? © 2014 Eaton. All Rights Reserved. . 35