56 Metering Devices, Protective Relays & Communications - Pag 151-160

8/8/2019 56 Metering Devices, Protective Relays & Communications - Pag 151-160

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CA08102001E For more information visit: www.eaton.com

56-Metering Devices, Protective Relays & CommunicationsPowerNet Communications

PowerNet

Product Description

PowerNet Software SuiteEaton's PowerNet software suiteis a family of software applications,client/server configuration, that helpsprovide a window into an electricaldistribution system. Monitoring andcontrolling capabilities are includedin a single CD installation on anyWindows NT, 98, 2000 or XP andabove operating systems.

Connectivity Bundle

Network Tree

The Connectivity collection of soft-ware functionality opens the doorsto an electrical distribution systemby providing the foundation for com-munications with metering, relaying,multi-functional trip units, and input/output devices. The Connectivitybundle supports up to 1000 EatonINCOM devices. Various combinationsof Ethernet MINTs, NetLinks, or indi-vidual device-mounted Ethernet PONIsmay be used to convert from the dedi-cated twisted pair fieldbus to an Ether-net TCP/IP network. The softwareenables communications over theEthernet TCP/IP network providing thePowerNet client applications with real-time data, device event information,device waveforms, historical data andmany other features. The Connectivitybundle stores its data in an MSDE/SQLdatabase for maximum data securityand reliability.

The Connectivity Bundle includes thefollowing functionality:

Communication to 5, 10, 34, 100,200 and 1000 INCOM devices.

Auto learn of all connected devicesfor maximum usability.

Security configuration.

Trending/Logging configurations.

Device setpoint editing/printing/viewing.

MSDE/SQL data storage.

Dynamic Data Exchange (DDE)server.

OLE for Process Control (OPC)server.

Modbus RTU Gateway to data fromEaton INCOM communicatingdevices.

Facility Monitoring

NetPower Monitor

Building on the foundation that

the Connectivity bundle provides,the Facility Monitoring bundle pro-vides real-time data, historical trend-ing data, and alarming informationthat is required to ensure maximumuptime and reliability, as well asefficient panel loading and propermaintenance activity.

The Facility Monitoring bundleenables the following functionality:

Real-time data display in spread-sheet format with drag and dropexperience.

Alarm annunciation and viewingwith complete traceability.

OPC and DDE connectivity solutionsfor remote client PC installations.

Drag and drop configuration.

Multiple views/customization.

ActiveX monitor and controlscreens for all configured devices.

Power Quality BundleFor the engineer, the PowerNet PowerQuality bundle includes the functional-ity that engineers need to analyzeevents, determine root causes orperform accurate power quality stud-

ies for electrical distribution systems.

The Power Quality bundle includes thefollowing functionality:

Viewing of captured waveforms.

Up to eight cycles of actualwaveform.

Zoomed-in view of high speedwaveform samples.

Spectrum chart showingfrequency content and magnitude(Fourier analysis).

CBEMA/ITIC Plot

CBEMA/ITIC representation of events.

Top down access to specificwaveform events from event listsand CBEMA/ITIC curves.

Trip Curve Display


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Metering Devices, Protective Relays & Communications

6

PowerNet Communications

PowerNet

Trip Curve

Trip curve display for coordinationand selectivity needs.

Log-log coordination curve plottedon-screen for trip units and motorprotective relays with the click of

a button. Online modification of trip curve

pickups and time delays; instantverification of coordination withan updated trip curve.

Automatic scale adjustment basedon device pickup level.

Addition or removal of trip curvesdirectly from the display screen.

Color-coded curves tied to the

device description for added clarity. Overlay multiple curves.

View motor start profiles next tomotor protection relay trip curve.

Figure 56-135. Typical Tenant Bill

PowerNet BillThe PowerNet software suite maxi-mizes the usefulness of the stored datacollected by the PowerNet system witha bundle of tools that generate trendsof energy data and reports for cost

allocation or billing for energy usage.

The PowerNet Bill bundle provides thefollowing functionality:

Support for electrical energy, aswell as gas, water or any otherutility that can be measured bythe Digital Input Module.

Accurate coincident peak demandcalculations by patented broadcastcapabilities.

Time of day allocation.

Holiday and weekend charges.

Common usage allocation.

DDE data billing.

Energy Trend

Energy Trending of Multiple Metering

Energy trending.

Automatic scheduled generationof trends.

Trending of individual metersand energy users.

Zoom and pan for detailed analysis.

Target flags for quick wastefulpractice identification.


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PowerNet

PowerNet Graphics

PowerNet Graphics

Eaton offers the ICONICS GENESIS32software application which bringsthe power of the OPC to the corephilosophy to the PowerNet familyof solutions. This powerful HMIbrings ease of use to the creationand implementation of comprehensiveone-line diagrams, elevation drawings,system alarms and events, and trend-ing to the table for a complete systemsolution. The ICONICS WebHMIapplication takes this window ofyour distribution system one stepfurther by providing access to thisinformation from any where, any time,and by any one. Standard WindowsExplorer browsers are supported.HMI applications such as these enablethe customer to configure and presentmonitored data the way they want tosee it. Pull data together from variousmanufacturers devices and meteringequipment including PLCs and evenother Building Management Systems.

Application Description

Energy management.

Power quality.

Reliability and uptime management.

Information systems integration.

ArchitectureFlexibility is a key feature of EatonsPowerNet open design network.Multiple users and vendors may usethe same PowerNet network, eliminat-ing the need for a proprietary networkdedicated to a single vendor. Yourexisting plant Ethernet network canbe used as the backbone for yourPowerNet monitoring system, avoid-ing the cost of installing dedicatednetwork wiring or hardware.

In addition, power management datacan be shared across the facility or

across the world. The high-speedEthernet architecture of the PowerNet

is the same architecture that movesgigabits of data to millions of Internetand e-mail users.

IMPACC CompatibilityPowerNet is Backward compatible withexisting IMPACC systems on a dedi-cated network or twisted pair network.

ConnectivityThe PowerNet system has tools thatevery integrator should have in theirpouch. PowerNet supports OLE forProcess Control (OPC), Dynamic DataExchange (DDE), and Modbus Gateway

protocols as well as logging to an ODBCdatabase structure. These integrationsolutions provide the ability to integratethe electrical distribution system seam-lessly into an existing Building Manage-ment System, Distribution ControlSystem, or any other type of HMI thatcould even include a simple Excelspreadsheet. These types of solutionsand integration techniques extendmonitored data to yet more appropriateeyes maximizing your investment.

Engineering ServicesSupplementing the hardware andsoftware, Eaton Electrical Services &Systems can provide local startupand integration services to customizeEatons PowerNet system to yourspecific business needs. Basic fieldstartup, integration of PowerNet intoother plant systems, and remotemonitoring of the plant with industryexperts in energy and power qualityare all services provided by our localfield representatives. These serviceswill ensure that you get maximumreturn on all of your systeminvestments.


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PowerNet

Flexible Network ArchitectureThe PowerNet network can be built ina variety of configurations. Systemscan be built using existing Ethernetnetworks as the backbone as well ason a dedicated twisted shielded pair

running throughout a facility. Themost flexible, highest performancenetwork architecture includes a dedi-cated twisted shielded pair networkwithin the switchboard or equipmentroom connecting into a high speedEthernet backbone. For a layout of atypical facility network, please refer toEatons PowerNet network overviewon Pages 56-156 and 56-157.

Ethernet BackboneTCP/IP Ethernet networks havebecome the worldwide standard formoving information. Industry hasrecognized Ethernet as a high speed,flexible, low-cost network that is notvendor dependent. Multiple vendorsand users can share Ethernet back-bone networks. Eatons PowerNet net-work uses a standard TCP/IP Ethernetas the high speed backbone for carry-ing information to clients across theplant or across the world.

Eatons communication hardware offer-ings in the Ethernet world include suchproducts as the following:

Ethernet PONI: designed to get asingle device on the network andinto the PowerNet system.

WEBPONI: designed to provideaccess to a single device to anyonewith a Web browser on the sameEthernet LAN or WAN.

Ethernet MINT: designed to place agroup of INCOM devices on to anexisting Ethernet LAN.

NetLink: designed to connect agroup of INCOM devices to anexisting Ethernet LAN or WANwith local storage and embeddedcommunication firmware to ridethrough Ethernet downtime.

Note: Ethernet PONI and Ethernet MINTwill not operate on shared Ethernet LANs.

Designed for use on dedicated Ethernet only.

Dedicated Twisted Shielded PairCustomers who desire a top perform-ing reliable and fast monitoring system,and want to run a dedicated networkfor the power monitoring network,have a choice between a dedicated

Ethernet network or running a twistedshielded pair. A network of 1000 INCOMdevices running up to 10,000 feet(3048 m) can be networked throughone twisted shielded pair of wire.

Figure 56-136. Eatons PowerNet System

Medium VoltageUnit Substation

Load InterrupterSwitchgear

Transformer

AdjustableFrequencyControl

Low VoltageSecondary UnitSubstation

Load InterrupterSwitchgear

MotorControlCenter

Medium VoltageStarter

Transformer

Low VoltageSwitchboard

LightingControlPanelboard

Power QualityMetering Data Energy Information Switch/Breaker Starter Status/Control Time Stamped Events Breaker OperationsMotor Runtime

Motor Winding/Bearing Temperature Trip Curve Monitoring/Configuration Transformer Data

Power QualityMetering Data Energy Information Starter/Breaker Status/Control Time Stamped Events Breaker OperationsMotor Operations Runtime Trip Curve Monitoring/Configuration

Drive Status Drive Metering Data Drive Speed Adjustment/Control

Power QualityMetering Data Energy Information Starter/Breaker Status/Control Time Stamped Events Breaker Operations Trip Curve Monitoring/Configuration

Personal Computerwith Eaton

PowerNet Software


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Figure 56-137. PowerNet Network System Overview

480V MCC

480V Switchboard

Energy User: ABC ChemicalTest Rd.

Anytown, USA 11111

Billing Period From: 1/20/98 12:01:00 AMTo: 2/19/98 12:00:00 AM

Payment To:Billing To:Due Date:

Billing Capacity Charge

Rate PeriodOff Peak

On Peak

Peak At kW Rate $ Charge $2/11/98 4:45:00 AM 000.00-00500.00 14.73000 7,365.00

2/11/98 3:35:00 PM 000.00-00500.00 14.73000 7,365.00

kW Rate $ Charge $

000.00-00150.00 0.05892 8.84

000.00-00150.00 0.07100 10.65

Method Uni t $ Charge $

Per kWH 0.01370 24,615.58

Billing Energy Charge

Rate Period

Other Charges

Total Charge: 39,365.07

DescriptionFuel Component

P L A N T T C P / I P

MATERIAL PROCESSING BUILDING N0. 3

Energy Cost AllocationACCOUNTING

LV Switchgear

Arc ResistantSwitchgear

38kVSwitchgear

UTILITY SWITCHGEAR BUILDING NO. 1

Generator No. 1

LV Transfer Switch

NetworkProtectors

InternationalFacilities

CorporateEnergyAccountingSolutions

Dial-InRemote Access

C O R P O R A T E W I D E


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PowerNet

Figure 56-137. PowerNet Network System Overview (Continued)

IQ Analyzerand EthernetPONI

480V MCC Switchboard

E T H E R N E T N E T W O R K

OPERATIONS ENGINEERING AND MAINTENANCE

SWITCHGEAR EQUIPMENT ROOM NO. 1

Eatons PowerNet Local Display Station

Facility Monitoring

One-LineMonitoringEvent Recording

Alarming Trending Power Quality

Analysis Coordination

LV SwitchboardPow-R-Line C or i

Advantage LV MotorControl Center

Field Twisted Pair

MMS

C

MM

S

C

MMS

C

R

TCP/IP

C

BI

M

LVTU1050

LVTU750

LVTU750

LVTU750

LVTU750

LVTU750

LVTU750

LVTU750

LVTU750

LVTU750

LVTU750

MM&P

C

CMU

C

MMS C

MMS C

MMS C

MMS C

MMS C

MM

S CMMS

C

CorporateEngineeringand PlanningManufacturing

Plant

A R E A N E T W O R K

Billing Trending Power Quality

Analysis Coordination

IQ MultipointEnergySubmeter II

OFFICES






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PowerNet Management Issues

PowerNet SystemManagement Issues

Eatons PowerNet Suite of client/server software products monitorscritical components in a power distri-

bution system. Metering devices, pro-tective relays, circuit breaker trip unitsand motor starters communicate vitalinformation to PowerNet clients forremote monitoring, alarming, trendingand control. The PowerNet systemprovides the capability to analyzepower quality, manage power costs,track and schedule maintenance,receive an early warning aboutpotential problems, troubleshoot andincrease productivity. The PowerNetsystem maintains backward compati-bility with existing IMPACC systemsand adds the capability to move dataover the high speed Ethernet network.

Analyzing Power QualityElectrical power quality is becomingever more important with the contin-uing increase of nonlinear loads inindustrial and commercial facilities.Voltage or frequency variances candisrupt many industrial processes,resulting in costly downtime andequipment losses. The PowerNetsystem provides historical profiles,or record of events for internal andutility verification, as well as real-timeinformation that allows the user toisolate the source, magnitude, timeand direction of power quality prob-lems, including the following:

Voltage DisturbancesThe most common power qualityproblem, voltage sags and swells,occurs because of utility supply varia-tions, system faults or the concurrentstarting of large motor loads.

HarmonicsHarmonic distortion appears on thedistribution system because of suchthings like variable frequency drivesand other non-sinusoidal loads whereac/dc conversion is present (UPS sys-

tems, computer power supplies, etc.).

Power FactorThe ability to monitor power factorsthroughout the facility ensures deliveryof power at optimal efficiency, allows100% usage of transformers and pre-vents costly power factor penalties.

Managing Power CostsPower management is essential foran industrial or commercial facility.Electricity costs account for between10 and 30% of total facility operatingcosts. Despite being often consideredoverhead, energy costs are manageable.

Manage When Energy is Used

Manage your energy costs by accu-rately measuring and quantifyingenergy patterns and usage withinthe facility.

Track Use Patterns

Efficiently schedule processes duringnon-peak usage times by being ableto identify where and when energy isbeing consumed. Verify the effective-ness of energy reduction methods.

Purchase Energy

Make informed energy purchasingdecisions by comparing how the ratestructures offered by various suppliersimpact your bottom line.

Allocate Energy Costs

Establish accountability and enableincentives for energy conservationby accurately allocating usage and

costs to each process or department.

Verify Bill

Confirm the accuracy of your energybill using the detailed data suppliedby PowerNet.

Track and Schedule MaintenanceCoordination problems can be iden-tified by overlaying coordinationcurves of active devices identifyingproblems before an unnecessary out-age occurs. Maintenance schedulescan be created on real-time mechani-cal and electrical equipment usageavoiding unnecessary preventive

maintenance. Equipment benefitingfrom usage-based maintenance canhave maintenance alarms initiatedbased on equipment lifetime dete-riorators rather than simply timeschedules.

Problem Avoidanceand TroubleshootingOperators receive alerts to potentialproblems before they occur, such asa breaker timing out to trip. Loadscan be shed or switched to alternatesources to prevent critical upstreambreakers from unnecessarily trippingon an overload condition.

Crucial electrical distribution informa-tion is instantaneously available toidentify which breaker has trippedalong with the cause and magnitudeof the problem. Event sequenceinformation narrows the list ofpossible causes to a trip. Immediateidentification of problems canshorten downtime from hours tominutes saving production losses.

Increased ProductivityIncreased productivity by eliminatingthe need for time consuming datacollection. Personnel are freed toperform actual maintenance functionsthat keep facilities operating.

Historical archive records and soft-ware tools provide simple-to-use toolsfor collecting energy data for internaland tenant energy billing withoutmanual meter reading or monthlybill calculating. Load profiles areimmediately available for analysiswhen considering expansion. Sparecapacity on existing feeders can beidentified through historical load pro-

filing avoiding trips due to seasonalpeaks. Correct determination of trans-former spare capacity can help avoidunnecessary substation purchases.Double-ended substations designedfor redundancy can have their abilityto carry loads through a single trans-formers outage verified.


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Product Selection

Table 56-68. PowerNet Software

Requires PNCONNECT software for communication to INCOM devices.

Table 56-69. PowerNet HMI Solutions

Description StyleNumber

CatalogNumber

PriceU.S. $

PowerNet Connectivity bundle includes support for n number of devices for DDE, OPC, Modbus

and connectivity to other PowerNet client applications. Includes additional ability to trend data toMSDE/SQL Server database files.

n = 5 Devicesn = 10 Devicesn = 34 Devicesn = 100 Devicesn = 200 Devicesn = 1000 Devices

66A2165G0166A2165G0266A2165G0366A2165G0466A2165G0566A2165G06

PNCONNECT5PNCONNECT10PNCONNECT34PNCONNECT100PNCONNECT200PNCONNECT1000

PowerNet facility monitoring for Reliability and Uptime customer needs includes real-time monitor-ingof all devices connected via PNCONNECT PowerNet software with Trending, control, and alarm noti-fication, viewing, and acknowledging capabilities. When applied as stand-alone on remote comput-ers,DDE and OPC functionality is included.

66A2165G07 PNSTD

PowerNets Power Quality bundle includes historical alarm viewing access with Waveform Display,Trip Curve Display, CBEMA/ITIC plotting, and High Speed Trending.

66A2165G08 PNPQ

PowerNets Energy management bundle includes the Energy Billing software application and the

Energy Trending software application.n = 32 Energy Usersn = 100 Energy Usersn = 200 Energy Usersn = 1000 Energy Users

66A2165G0966A2165G10662165G1166A2165G12

PNBILL32PNBILL100PNBILL200PNBILL1000

Description CatalogNumber

PriceU.S. $

GraphWorX32, TrendWorX32, AlarmWorX32, WebHMI, Modbus OPC, PNGENC

WebHMI for 5 Browsers (Requires PNGENC on same PC) PNGENWEB5

GENESIS32 Unlimited I/O Point Count Browser System. Full GENESIS32 capabilities, but no local OPC dataand no local DataWorX32. May be purchased only in combination with a GENESIS32 Run-time License.

PNGENBROWSER

GraphWorX32 supporting n point I/O

n = 75n = 150n = 300n = 500n = 1500n = ENT

PNGWORX75PNGWORX150PNGWORX300PNGWORX500PNGWORX1500PNGWORXENT

TrendWorX supporting n point I/O

n = 75n = 150n = 300n = 500n = 1500n = ENT

PNGWORX75PNGWORX150PNGWORX300PNGWORX500PNGWORX1500PNGWORXENT

AlarmWorX supporting n point I/O

n = 75n = 150n = 300n = 500

n = 1500n = ENT

PNGWORX75PNGWORX150PNGWORX300PNGWORX500

PNGWORX1500PNGWORXENT

Development and Run Time for 60,000 TagsDevelopment and Run Time for 60,000 Tags, with hardware keyRun Time for 60,000 TagsView Only for 60,000 Tags, with hardware keyView Only for 60,000 TagsView Only for 60,000 Tags, with hardware keyDevelopment and Run Time for 500 TagsDevelopment and Run Time for 500 Tags, with hardware keyWonderware Graphics CD Only

NPID60KNPID60KDNPIR60KNPIR60KDNPIV60KNPIV60KDNPID500NPID500DNP60CD

Discount Symbol . . . . . . . . . . . . . . . . . . . . . . C10-S24


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Product Selection (Continued)

Table 56-70. PowerNet Software Upgrades

Table 56-71. PowerNet Software Updates to Latest Version


CatalogNumber

PriceU.S. $

PowerNet Connectivity bundle includes support for n number of devices for DDE, OPC, Modbus

and connectivity

n = 1 (Upgrade to 10 Devices)n = 2 (Upgrade to 34 Devices)n = 3 (Upgrade to 100 Devices)n = 4 (Upgrade to 200 Devices)n = 5 (Upgrade to 1000 Devices)

66A2165G1366A2165G1466A2165G1566A2165G1666A2165G17

PNCONUPG1PNCONUPG2PNCONUPG3PNCONUPG4PNCONUPG5

PowerNets Energy management bundle includes the Energy Billing software application and theEnergy Trending

n = 1 (Upgrade to 100 Energy Users)n = 2 (Upgrade to 200 Energy Users)n = 3 (Upgrade to 1000 Energy Users)

66A2165G1866A2165G1966A2165G20

PNBILLUPG1PNBILLUPG2PNBILLUPG3


CatalogNumber

PriceU.S. $

Update PowerNet system to the latest version 66D2052G01 PNUPDATE

Update to latest version of ICONICS Genesis software including GraphWorX32, TrendWorX32,AlarmWorX32, WebHMI, Modbus OPC,

PNGENCUP

Update to latest version of WebHMI for 5 Browsers (Requires PNGENC on same PC) PNGENWEB5UP

Update to latest Development and Run TimeUpdate to latest Run TimeUpdate to latest Development and Run Time, with KeyUpdate to latest Run Time, with Key

2107A07G252107A07G262107A07G752107A07G76

NPID60KUPNPIR60KUPNPID60KUPDNPIR60KUPD

PowerNet Upgrade from Series III 20 (PNSTD and PNCONNECT34)PowerNet Upgrade from Series III 200 (PNSTD and PNCONNECT200)PowerNet Upgrade from Series III 20 (PNSTD and PNCONNECT1000)Series III Waveform Update (PNPQ)Series III Energy Billing 20 User Upgrade to PowerNet Bill (PNBILL3)Series III Energy Billing 200 User Upgrade to PowerNet Bill (PNBILL)Series III Energy Billing 1000 User Upgrade to PowerNet Bill (PNBIL)

NP20UPNP200UPNP1000UPNPWAVEUPS3BILL202PNS3BILL2002PNS3BILL10002PN

Discount Symbol . . . . . . . . . . . . . . . . . . . . . C10-S24

56 Metering Devices, Protective Relays & Communications - Pag 151-160

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Transcript of 56 Metering Devices, Protective Relays & Communications - Pag 151-160