Revenue accuracy in a power quality meter Power

Revenue accuracy in a power quality meter Power. Logic™ ION 7550/ION 7650 1

ION 7550/ION 7650 meters help enable Power Management Software solutions with… • Unmatched functionality • • Advanced power quality analysis Revenue accuracy Multiple communications options Web compatibility Control capabilities Trending and forecasting Disturbance direction detection • Choice of display options • Integrated, high-visibility backlit LCD with adjustable contrast • Separately-mounted, color touch screen backlit LCD with wide viewing angle Integrate your existing system with Power Management Software Customize metering or analysis functions without any hard-wiring 2

Revenue metering accuracy in a Class A power quality meter • Meets IEC and ANSI accuracy measurement standards • IEC 62053 -22 Class 0. 2 S • ANSI C 12. 20 0. 2, Class 10 & 20 • Measures according to IEC 61000 -4 -30 Class A Edition 2 (power quality parameters) • Measures flicker (IEC 61000 -4 -15) • Monitors power quality compliance (EN 50160 – ION 7650 only) • Multi-user, multi-level security provides read-access rights to administrative rights for up to 16 designated users 3

Choice of high-visibility display options • The ION 7550/ION 7650 meter’s intuitive, integral display features a high visibility 87 x 112 mm backlit LCD with adjustable contrast • The 86 x 115 mm color, remote-mounted LCD is touch screen operated and communicates to the meter via serial or Ethernet • Languages include English, French, and Spanish; Userconfigurable IEC or IEEE notations; 12/24 hour clock support in multiple date/time formats. 4

Gateway functionality • Can act as a gateway when the Ethernet port and/or modem options are present • Modbus Master allows front panel display of real-time parameters from any downstream Modbus devices. Ether. Gate Ethernet Modem. Gate Serial Ether. Gate: access via Ethernet port and Modbus. TCP to daisy-chained Modbus devices connected to the meter’s serial ports Telephone line Serial Modem. Gate: access from telephone network to devices connected to the meter’s serial ports 5

Modular, flexible ION architecture • Use Struxure. Ware Power Monitoring software to leverage the meters modular, flexible ION architecture for extensive customization • Uses simple “building block” approach • Uniquely addresses advanced monitoring and control applications • Adapts to changing needs, avoiding obsolescence 6

Front panel features High visibility display screen Softkeys Navigation buttons PROG/SELECT buttons Operational LEDs ANSI optical port 7

Rear connection features Voltage/Current Inputs Analog Outputs Analog Inputs Digital Inputs Power Supply Form C Digital Outputs Ground Terminal Form A Digital Outputs Digital Inputs 8

Rear connection features RS-232 RS-485 ANSI type 2 optical port (front panel) Ethernet 10 BASE-T/100 BASE-TX Fiber (100 BASE-FX) Modem (if equipped) 9

Feature list Feature ION 7550 ION 7650 ■ ■ 63 rd Metering Power, energy, & demand Power Quality Sag/swell, harmonics monitoring Harmonics: individual, even, odd, up to Harmonics: magnitude, phase, and inter-harmonics Symmetrical components: zero, positive, negative 50 th ■ Transient detection, microseconds (20 µs for 50 Hz, 17 µs for 60 Hz) Sampling rate, maximum samples per cycle ■ 17/20 256 1024 IEC 61000 -4 -15 flicker ■ EN 50160 compliance checking ■ Recording compliant with IEC 61000 -4 -30 Class A Edition 2 ■ Disturbance direction detection ■ ■ 5 MB/10 MB ■ ■ 0. 001 Historical trend information via front panel display ■ ■ GPS time synchronization ■ ■ Logging and Recording Memory standard/optional Min/max, historical, waveform logging Timestamp resolution in seconds 10

Feature list Feature ION 7550 ION 7650 RS-232/485; RS-485; Ethernet; Optical ■ ■ Internal modem 1 1 3 -port DNP 3. 0 via serial, modem, Ethernet, I/R ports ■ ■ Modbus RTU slave/master; Modbus TCP ■ ■ IEC 61850 protocol support ■ ■ Ether. Gate, Modem. Gate, Meter. M@il, Web. Meter ■ ■ Analog inputs/outputs (optional) 4/4 Digital status inputs/outputs 16/4 3 3 Setpoints, number/minimum response time 65/ ½ cycle Math, logic, trig, log, linearisation formulas ■ ■ Call-out on single & multi-condition alarms ■ ■ Communications and I/O Relay outputs (standard) Setpoints, alarming and control 11

Metering Applications • • • Validate power quality with the energy contract Verify reliable equipment operation Improve response to power quality-related issues Allocate energy costs to departments or processes Reduce peak demand surcharges, power factor penalties Participate in load curtailment programs Identify billing discrepancies Augment energy rate negotiations Enhance substation automation Leverage existing infrastructure Integrate with other utility metering systems 12

Validate power quality • Analyse power quality, including harmonics, disturbances • Sag/swell monitoring: report on disturbance magnitude and duration • Analyse disturbances to determine direction relative to meter • Power quality results comply with EN 50160 standard (ION 7650 option) • Certified to IEC 61000 -4 -30 Class A Edition 2 (ION 7650) • Compare monthly results with energy contract to determine compliance • Use Set Point Learning to help determine the most appropriate set points for voltage disturbances 13

Disturbance Direction Detection • Determines the location of a voltage disturbance relative to the meter. • Analyzing disturbance direction detection information from multiple meters in a power monitoring system enables the location of the cause of the disturbance to be determined more quickly and accurately. • Disturbance Direction Detection is standard in ION 7550 and ION 7650 meters. 14

Verify reliable equipment operation • Optimize configuration of power distribution equipment • Compare load characteristics to confirm correct connections, properation • Audit real-time and historical data • Reveal relationships between equipment and other system factors • Evaluate, document risks 15

Improve response to power quality-related issues • Collect data from key points across substations or facilities • Display power quality-related conditions, alert personnel to issues • Track disturbances, isolate problem sources • Confirm the properation of equipment such as transient voltage surge suppressors • Eliminate manual labor involved in tracking UPS capacities and operations 16

Allocate energy costs to departments or processes • Track energy costs to cost centers, identify demand control opportunities, check energy consumption patterns, verify bills • Track system-wide power factor, demand peaks, penalty tariff structures • Revenue-class certified • MV-90 support and multi-year scheduling with hourly activity profiles 17

Reduce peak demand surcharges, power factor penalties • Avoid penalties with automated: • Load shedding • Peak shaving • Scheduling • Capacitor bank control • Measure block, rolling block and predicted demand • Measure on any instantaneous value; records peak and minimum 18

Participate in load curtailment programs • Evaluate feasibility of program participation: deliver load profiles, forecast and analyse costs • Determine where, quantity of load reduction in response to curtailment requests • Automatically shed loads, start up generators to coordinate curtailment strategies 19

Identify billing discrepancies • Use collected energy data to compare and reconcile with supplier energy data • Validate compliance with energy contract terms • Identify and reconcile penalty charges (i. e. large peak demand surcharge for increased power draws) • Capture all event information to validate charges 20

Augment energy rate negotiations • Make informed procurement decisions, manage multiple supply agreements • Collect detailed energy consumption data, energy-relevant information • Study historical load profile data, forecast energy needs, analyze alternate utility rate structures • Perform “what-if” analyses to identify the most favorable tariffs 21

Enhance substation automation • • • Improve process yields and extend equipment life Analog and digital I/O enables systems monitoring and control Set alarms to warn of pending problems Base maintenance schedules on operating history Log events and alarms for all critical conditions IEC 61850 protocol support to ease integration with SCADA 22

Leverage existing infrastructure • Assess overall efficiency, reliability of electrical system • Determine capacity of electric network, run at peak efficiency • Displays, trends, and continuously updates historical data - up to four parameters simultaneously • Integrates with on-site generation; use to implement load shedding 23

Integrate with other utility metering systems • Collect, scale, and log water, air, gas, electricity, and steam readings from connected meters or transducers • Deliver this information to head-end systems 24

Power Management Software Solutions Power Monitoring Expert Power. SCADA Expert 25

Integrated Power Management Solutions reveal more opportunities Connect all the power monitoring and communication devices in your facility to our software so you can understand what’s happening and know how to act whenever and wherever you need 26

Power Management Software Turn data into meaningful, actionable information for you and your stakeholders with power management software • Gain the insight to plan and respond to changing power conditions, and make informed decisions in real time • • Real-time and historical power quality analyses High speed alarms and notification Intuitive visualization and reporting tools Real-time energy consumption monitoring Robust, flexible platform architectures Dynamic control interfaces Seamless hardware integration and system interoperability Certified to help comply with ISO 50001 *For more information, see Power Management Solutions 27

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