Power Logic Power View 2 0 Power monitoring

Power. Logic™ Power. View™ 2. 0 Power monitoring software

Power. Logic systems help you make the most of your energy ● For decades, Power. Logic systems have helped customers improve productivity and profitability by helping them to … 2

… Measure and control energy costs ● Verify utility bills; participate in utility rate reduction programs ● Reveal energy waste ● Verify savings resulting from equipment upgrades, energy efficiency programs, or performance contracts ● Identify opportunities to reduce demand changes and improve power factor ● Allocate or sub-bill energy costs Save 2 -4% on utility bills by knowing where and how energy is being used 3

… Optimize equipment use ● Prolong asset life by balancing loading, and measuring and reducing harmonics and other factors that cause heating and shorten equipment life. ● Maximize existing capacity, avoid unnecessary capital purchases by understanding loading and identifying spare capacity on existing equipment. Save 2 -5% on operating costs, by optimizing utilization and eliminating unnecessary equipment purchases 4

Power. View™ 2. 0 summary ● Ideal for small system applications ● Cost-effective, easy-to-use, entry-range power monitoring solution ● Essential upgrade for existing users ● Out-of-the-box usability – preconfigured screens and reports ● Collect, process, analyse, store, and share data from compatible devices across your network ● Key step towards a comprehensive energy intelligence strategy 5

Applications Power consumption monitoring Trend historical data; use electrical system to full capacity; avoid over-design Equipment monitoring Monitor electrical equipment, installations across network; watch for issues, schedule maintenance. Cost allocation and sub-billing Track and verify power-related costs, bills and tariffs; multi-year time of use profiles Strategic planning Use logged values to develop strategies to avoid interruptions Preventative maintenance Transformers, circuit breakers, busways, panels, contactors for motors, etc. 6

Power. View 2. 0 features ● Automatic device detection for easy setup ● new higher speed detection possible ● Supports up to 32 compatible Power. Logic devices ● PC-based data logging for devices without onboard logging memory ● Pre-configured real-time and historical data displays ● Modbus TCP/IP and RS-485 supported serial communications ● Reports in Microsoft Excel ● MS Vista compliant ● … part of a complete solution Software - Power. View 2. 0 Data Communications - EGX-100 - EGX-400 Intelligent Devices - Power meters - Enercept - Trip units 7

Easy to use – 3 tab functionality § Real Time Display § Report Builder § Setup 8

Power. Logic Power. View 2. 0 components ● Real Time Display: real-time access to your network’s power system information – view demand, energy, load, power and I/O status summaries ● Report Builder: automatically interprets logged values and presents your data – easily generate and share measurement, energy by day or hour, THD and time of use reports ● Setup: configure your system – find, add, rename or remove devices, configure logging intervals, set database backup or restore parameters 9

Setup ● Power. View scans and detects compatible networked devices ● Uses Modbus TCP/IP and RS-485 serial communications ● Allows up to 32 device connections ● Real time data displays and historical logging begin automatically ● Collects historical data on 15 minute intervals by default ● Add/remove devices ● Find compatible networked devices ● Manually connect to, add and delete devices if desired ● Change logging interval ● Easily change the interval at which your devices are logged ● Auto-detected devices can be renamed easily by the user 10

Setup: database management ● Microsoft SQL 2005 Express-Advanced database management includes: ● Database backups ● Database restores ● Historical database management ●Maintained below 2. 9 GB in size 11

Device support ● Power. View supports the following Power. Logic devices: ● Power meters ●PM 9 C ●PM 210 ●PM 500 ●ION 6200 ●PM 710, PM 750 ●PM 810, PM 820, PM 850, PM 870 ● Circuit breaker trip units ●Micrologic A, P and H ●Compact NSX A and E ● I/O status units ●TORO MC ● Enercept ● Ability to offer other Modbus device support 12

Device support ● Power. View logs the following parameters: 13

Real-time display ● Display real-time data and analyse summary information ● Remotely view operations monitored by compatible devices ● Monitor current, voltage, power factor, energy, demand power, demand current, and total harmonic distortion (THD) ● View summary reports ● Lowers infrastructure costs ● Enables faster, more effective response to system events 14

Real-time displays ● Summaries include: ● Demand current ● Energy ● Load current ● Overview ● Power ● Input status ● Output status 15

Real-time displays ● View individual circuits 16

Real-time displays ● View summaries for your entire system 17

Report Builder ● Easily create MS Excel reports with a few simple clicks ● Print, store, distribute, or save ● Define and create comprehensive database reports 18

Report Builder ● Pre-configured queries in MS Excel for complete ease of report creation ● Provides historical information on electrical energy usage and power demand ● Can view both graphical and tabular data ● Energy usage reports by day or by week ● Energy TOU (Time of Use) reports include: ● Defining up to 3 schedules ● Each schedule can contain: ●up to 10 periods (bands) for energy accumulation ●supports weekends, special days, holidays ● Leverages Microsoft Excel ● Exports complete data set to Excel ● Crisp graphs, charts ● View data as spreadsheet ● Allows for additional manipulation, calculations and reporting 19

Report Builder ● Provides a six-step interface for easy report creation and generation 20

Report: measurement trend 21

Report: energies by day 22

Report: THD quantity trend 23

Report: TOU energy cost summary 24

In conclusion… ● Power. Logic™ Power. View™ 2. 0 software is an easy to use tool ● Converts raw data from your power meters into valuable information ● A key step towards a comprehensive energy management strategy 25