Invensys Energy Management Division ZigBee

1. InvensysEnergy Management DivisionZigBee

2. Energy Management Overview • The Basics: • Solutions and products that help customers improve • efficiency and reliability of existing Energy assets • and achieve maximum return on investment • Supply-side and demand-side expertise • End-to-end energy solution and facility integration systems • Market-leading brands • Software infrastructure • Customer driven project management and product delivery • Structured commitment to customer success • $3.2 Billion annual revenue (forecasted for FY03) • 26,500 employees • Locations in over 30 countries world-wide

3. Energy Management Division • Customer Application Groups: • Appliance Controls - $600 Million (FY03 projection) • Climate Controls - $1 Billion (FY03 projection) • Global Services - $300 Million (FY03 projection) • Home Control Systems • Metering Systems - $500 Million (FY03 projection) • Invensys Powerware - $800 Million (FY03 projection)

4. Business Group Details • Appliance Controls: • Works with appliance manufacturers • Products include: • Hot (Cooking Products – oven controls, thermostats, burners) • Cold (Refrigeration – defrost systems, icemaker valves, cold controls) • Wet (Water Controls, Dishwashers – water valves, • thermostats, timers, pressure switches), • Dry (Dryers – timers, burners) • Climate Controls: • Provides controls used in commercial HVAC applications • Products include: • Thermostats, gas, electronic & industrial controls (Robertshaw) • Controllers (Ranco) • Time & Defrost controls (Paragon) • Smoke/CO detectors, Heat Alarms (Firex) • Commercial Refrigeration (Eliwell) • Thermostats (Invensys) • Building Automation Systems (IBS)

5. Business Group Details • Metering Systems: • Serves utilities and their customers. • Products include: • Water, Gas and Electric Meters (introduced 2002) • AMR Solutions • Clamp and coupling products • Invensys Powerware: • Delivers reduced downtimes, increased reliability, and increased power quality for customers. • Products include: • Uninterruptible Power Supplies (UPS) • DC power systems • Transient Voltage Surge Suppression (TVSS) • Monitoring • Power Management Software

6. Business Group Details • Global Services: • Implementation and operational team offering a complete line of power system and building energy management services. • Products include: • Site design and engineering • Project management • Installation • After-sales & on-going maintenance services • Home Control Systems: • Gives the utility a demand side management tool which manages energy consuming devices in a home. • Products include: • GoodWatts system: Software is used to control • devices which consume energy in the home; Software is • currently embedded in Invensys thermostats and meters.

7. b • Time Controls • Time Controls • Automotive HVAC • Controls • Thermostats • Humidistat and motor • speed controls • Heat alarms

8. GoodWatts™Overview

9. Business Model Innovation • We examined the total electricity value chain • We discovered that their is inefficient use of money in the value chain • We redistributed the inefficient money across the value chain • Option 1: Build Power Plant Power Company Electric Utility Local Transmission Generation Long Haul Transmission Distribution & Service

10. Business Model Innovation • Option 2: Build ‘Nega’ Watt Plant/Distribution System Internet Network Provider Local Transmission Generation Long Haul Transmission Distribution & Service

11. Cable System Components – Phase II HVAC LCM LCM

12. What about Zigbee • ZigBee has a significant role in our product development strategy • We want to work with companies to expedite the standard process • We are looking for a ZigBee Partner now! • We want to be the largest consumer of Zigbee radios.