New Bangkok International Airport NBIA designed for reliability

Agenda l Who is Cutler-Hammer? n l Airport Experience n l Summary of airports we have helped build Review of Power Management System n n n l Brief History of Eaton and Westinghouse Hardware (meters, trip units, protective relays) Network (protocols, layout, performance calculations) Software (Power. Net) Conclusions

Eaton • $8 billion global diversified Industrial company • Headquartered in Cleveland, Ohio • Web site: www. eaton. com • 59, 000 Employees • 195 Manufacturing Sites • 24 Countries Major Markets Industrial Vehicle Construction Commercial Aerospace

Eaton – Our Businesses Automotive - $1. 8 billion partner to the worldwide passenger car and light-truck industry. Fluid Power - Worldwide leader in the designing, manufacturing and marketing of a comprehensive line of reliable, high-efficiency hydraulic systems and components. Aerospace is key customer. Industrial and Commercial Controls (Cutler-Hammer) - Global leader in power distribution components, assemblies and services to Commercial, Industrial, OEM and Retail markets. Truck - Leader in the designing, manufacturing and marketing of drivetrain systems and components for medium-duty and heavy-duty commercial vehicles on the American continents.

C-H and Westinghouse, 200+ Years of History Sales: Westinghouse DCBU 1886 Cutler-Hammer 1892 $2. 5 Billion People: 16, 000 Plants: 50 in 14 Countries EATON Cutler-Hammer 1994 Pittsburgh, Pennsylvania Headquarters Product: 27 Product Lines

Power Distribution Product Examples Circuit Breaker Technology VCP-W Vacuum Circuit Breaker IQ Metering and Protection IQ Energy Sentinel. TM SPB, Magnum Circuit Breakers and Digitrip® Series C® and Digitrip® Miniature Circuit Breakers Power. Net Communications System Transfer Switches Vacuum Interrupters Series C® Molded Case Circuit Breakers

Power Distribution Examples (cont. ) Load Interrupter Switchgear Panelboards and Switchboards Low Voltage Magnum Metal-Enclosed Switchgear Vac. Clad-W Medium Voltage Switchgear Electro/Centers. TM Ampgard® Medium Voltage Starters Low Voltage Pow-R-M-S Switchboards Pow-R-Way. III® Low Voltage Busway Excitation Control Grounding Resistors Substation Transformers Network Protectors

Power Distribution Examples (cont. ) Type CH Loadcenters CHQ Replacement Breakers and Surge Arresters Dry-Type Distribution Transformers Type BR Loadcenters Temporary Power Panels Meter Centers Safety Switches AC Disconnects Industrial Control Transformers

Control Components Examples Panel. Mate®Operator Interface Panel. Mate Sensors & and Limit Switches Sensors Limit Switches PLCs AF Drives IT Control Pushbuttons Motor Control Centers Advantage® Motor Control Automation

Agenda l Who is Cutler-Hammer? n l Airport Experience n l Summary of airports we have helped build Review of Power Management System n n n l Brief History of Eaton and Westinghouse Hardware (meters, trip units, protective relays) Network (protocols, layout, performance calculations) Software (Power. Net) Conclusions

Airports with l l l l Austin – Bergstrom Intl Baltimore Washington Boston Logan Buffalo Niagara International Chicago Midway Chicago O’Hare Cleveland Hopkins International Denver International Detroit Wayne County Houston Intercontinental Las Vegas Mc. Carran Intl Louisville International Memphis International Miami International and C-H l l l l Minneapolis St. Paul Intl New York JFK International Orlando International Philadelphia International Pittsburgh International Seattle Tacoma St. Louis Lambert International Salt Lake City International San Francisco International Syracuse Hancock Intl Tampa International Tulsa International Washington Dulles Intl Washington Ronald Regan National

Example Power. Net Systems l Chicago (busiest airport in US) n n l Denver International n l 27 million passengers (2001) Boston Logan n l 32 million passengers (2000) Seattle/Tacoma (Sea. Tac) n l 34 million passengers (2001) JFK (New York) n l 36 million passengers (2002) San Francisco International n l 72 million passengers (2000) 7 active runways! 24 million passengers (2002) Philadelphia n 23 million passengers (2002)

Project – Boston Logan Upgrade l 24 Million passengers/year l 9. 7 sq. km l $12 M complete electrical system n 34. 5 k. V Switchgear to 120 V panelboards l Ethernet Backbone Network l Complete Power Management System l Engineering Services

Power Management System l l l Monitoring entire facility (15 k. V down to 120 V) Instant alert to electrical problems (alarm, trip, abnormal events) Reduced troubleshooting time (remote sites) System capacity studies(automated data gathering) Predictive maintenance Energy allocation to tenants and users of electric power

Agenda l Who is Cutler-Hammer? n l Airport Experience n l Summary of airports we have helped build Review of Power Management System n n n l Brief History of Eaton and Westinghouse Hardware (meters, trip units, protective relays) Network (protocols, layout, performance calculations) Software (Power. Net) Conclusions

Hardware Review l Meters l Protective Relays and Trip Units l Communications Devices l Lighting Control

Meters l l l IQ Multipoint Energy Submeter IQ Energy Sentinel IQ 100 IQ Power Sentinel IQ 100 (110, 115) IQ 200 (210) n l l l IQ Analyzer ANSI C 12. 16 revenue accuracy IQ 300 IQ DP 4000 IQ Analyzer (66 xx series) IQ 7000 Universal RTD Module (URTD) IQ 7000

Protective Relays and Trip Units l l Digitrip 310 Digitrip OPTIM 520 Digitrip OPTIM 550 Digitrip OPTIM 750 n l Digitrip 810 n l l Digitrip OPTIM 1150 i l MP 3000 n l Adds Waveform Digitrip 910 n l Adds zone interlocking l Adds Harmonics Digitrip OPTIM 1050 MPCV n Network Protector l Motor protection DT 3000 n Feeder protection n Current FP 5000 n Feeder protection n Current and Voltage

Communication Devices l IPONI n l l n Ethernet to INCOM Modbus MINT n l l Modbus to INCOM MINTII n INCOM to RS-232 Local display and control for Advantage Central Monitoring Unit (CMU) n l Advanced group display for Digitrip Advantage Control Module (ACM) n l Group display for Digitrip Breaker Interface Module (BIM) n l Group display for Energy Sentinels Assemblies Electronic Monitor (AEM II) n l Advantage Starter to INCOM Central Energy Display (CED) n Net. Link n l l Ethernet to IQ EMINT WPONI n HTTP/HTML to IQ EPONI n l INCOM to IQ Web. PONI n l Group display for Advantage Ethernet Gateway n INCOM, Modbus, Profibus, etc. to OPC/DDE

Pow-R-Command Lighting Control Main Smart Panelboard l Power Switching Panels n l Utilizes circuit breakers for protection and control - minimizes space & wiring Lighting Management Controllers n n n n n Easy to use- automatic leap year Voice Prompted Telephone Override (15 min – 3 hr) Indoor Daylight Harvesting & Dimming Outdoor 1 or 2 -stage photo cell sensing Occupancy (PIR) sensors Historical Data Logging Alarming Remote Access Astronomical clock Up to 28 Remote Panelboards

Agenda l Who is Cutler-Hammer? n l Airport Experience n l Summary of airports we have helped build Review of Power Management System n n n l Brief History of Eaton and Westinghouse Hardware (meters, trip units, protective relays) Network (protocols, layout, performance calculations) Software (Power. Net) Conclusions

Ethernet 10 BASE-T Ethernet Backbone 10 BASE-T or fiber Ethernet Hub CAT 5 cable EPONI mounts on the back of the IQ Device. Ribbon cable (supplied) connects to IQ Device 24 V P. S. IQ Meter Cutler-Hammer Panel

Ethernet 10 BASE-T Ethernet Backbone 10 BASE-T or fiber Ethernet Hub CAT 5 cable 1 twisted pair 10000 feet (3000 m) 200 devices Net. Link or EMINT IQ Meter Cutler-Hammer Panel

Ethernet 10 BASE-T Ethernet Backbone 10 BASE-T or fiber Ethernet Hub Net. Link or EMINT 1 twisted pair 10000 feet (3000 m) 200 devices IPONI CAT 5 cable IQ Meter EPONI IQ Meter Cutler-Hammer Panel

Ethernet 10 BASE-T Ethernet Backbone 10 BASE-T or fiber Ethernet Hub “Digitrip” Trip Unit Ethernet Hub CAT 5 cable Net. Link or EMINT 1 twisted pair 10000 feet (3000 m) 200 devices Cutler-Hammer Panel IQ Meter

Ethernet 10 BASE-T Ethernet Backbone 10 BASE-T or fiber Ethernet Hub “Digitrip” Trip Unit Ethernet Hub CAT 5 cable Net. Link or EMINT 1 twisted pair 10000 feet (3000 m) 200 devices Cutler-Hammer Panel IQ Device

Network Component Detail Ethernet Hub Or Ethernet Switch To Airport LAN 10 BASE-T CAT 5 unshielded Twisted pair Ethernet to next line up To additional groups of line ups INCOM Network To up to 199 additional device IPONI (INCOM Product Operated Network Interface IQ Analyzer (typical) EMINT (Ethernet Master INCOM Network Translator) Or Net. Link SS 7 -1 (typical)

Substation Detail To Airport LAN 10/1000 Ethernet Twisted Pair or Fibre Optic Detail from previous page Ethernet LAN INCOM Network Belden 9463 1 -pair, twisted shielded SS 7 -1 Belden 9463 1 -pair, twisted shielded SS 7 -2

System Power. Net Layout LAN continues SS 5 -1 SS 5 -2 SS 5 -4 SS 5 -5 SS 6 -1 SS 6 -4 SS 6 -5 SS 7 -1 SS 7 -2 Ethernet LAN Detail (from previous page) SS 6 -2 SS 6 -3 SS 7 -4

Agenda l Who is Cutler-Hammer? n l Airport Experience n l Summary of airports we have helped build Review of Power Management System n n n l Brief History of Eaton and Westinghouse Hardware (meters, trip units, protective relays) Network (protocols, layout, performance calculations) Software (Power. Net) Conclusions

Power. Net Software Client Apps l Monitor l Modbus Tools l Configure l OPC Server l Waveform l DDE Server l Trip Curve l Graphics Integration l Trend l n Active. X E-Bill n OPC DDE l Energy Trend n l Event Viewer l Device Server

Agenda l Who is Cutler-Hammer? n l Airport Experience n l Summary of airports we have helped build Review of Power Management System n n n l Brief History of Eaton and Westinghouse Hardware (meters, trip units, protective relays) Network (protocols, layout, performance calculations) Software (Power. Net) Conclusions

Why Cutler-Hammer? l Airport covers large area and large number of metering devices n n n INCOM cable can extend 3048 meters (10000 feet) without repeaters: simplifies wiring INCOM supports hundreds devices on one twisted pair without repeaters: excellent signal-to-noise performance. Most available devices to select: • • 10 meters (IQ 7000, IQ Analyzer, IQ 300, IQ 200, IQ 100, IQ Power Sentinel, IQ Energy Sentinel, IQ Multipoint Energy Submeter, DP 4000, URD) 12 protective relays (FP 5000, MP 3000, DT 3000, URTD, OPTIM 1150, OPTIM 1050, OPTIM 750, OPTIM 520, DT 910, DT 810, MPCV)

Why Choose Power. Net? (cont. ) l Longest distance without a repeater and l Most devices without a repeater l n Easier, less costly installation n More reliable. Less hardware to fail and maintain. Twisted pair supports taps, “T’s”, “Y’s” n n No competitive network supports this flexibility More noise immune for faster, more reliable communications

Excerpt (Page 33) from RS-485 Based Installation Manual

RS-485 and INCOM Wiring Rules 100 m 100 m Total Cable Length to = 13 x 100 m = 1300 m 100 m RS-485 Node 100 m 100 m RS-485 Node 100 m Total Cable Length to = 9 x 100 m = 900 m (70% of the RS-485 system) 100 m IQ Node Conduit space required = sufficient for 2 twisted pairs IQ Node Conduit space required = sufficient for 1 twisted pairs

Speed l l Noise Immunity n INCOM = 40 devices / second update typical n Competitive system (Multilin Relays) = 4 devices / second typical INCOM vs Multilin Example n l 10 times faster “Real World” systems perform differently than “bench top” tests n Competitive system experience retries due to reflections n More retries due to electrical noise • INCOM much more noise immune