Motor Protection Solutions Brochure

Page 1:Motor Protection SolutionsProtecting Your Investments

Page 2:2 3Rotor Bar, 5%Unknown, 10%External, 16%StatorWinding, 16%Shaft Coupling, 2%Bearing, 51%Causes of Motor FailuresMotor Protection SolutionsThe Allen-Bradley® line of motor protection devices encompasses a range of simple,single purpose protection to the newer overload technologies featuring diagnosticsand Logix integration.MachineAlert™Monitoring RelaysBimetallicOverload Relays857 Motor/FeederProtection Relay75% of motor failurescan be preventedby appropriateprotection measuresKey Features:• Programmable latching or inhibit at set level• Adjustable time delay settings• Three-phase devices are powered by themeasuring circuit• Adjustable measurement set pointsKey Features:• Ambient temperature compensation for consistency• Rated for DC and variable frequency drivesapplications up to 400 Hz• Optional remote reset solenoid and externalreset accessoriesElectric motors are the backbone oftoday’s modern industry providingthe mechanical energy needed formost manufacturing processes. Pushtoo hard, too often, and there is thepotential for unforeseen downtimewhile the affected motor shuts downand awaits reset.Key Features:• Suitable for any system voltage to 450,000V• Configurable interlocking schemes offeringbasic logic functions• All settings, events, and indications are ina non-volatile memoryImportance of Motor ProtectionFeature ComparisonSource … IEEE Petro-Chemical Paper PCIC-94-01.MachineAlert BimetallicE1 Plus,EE ModelE300 857Protection FeaturesOverload 4 4 4 4Phase loss 4 4 4 4Ground fault 4 4 4Current imbalance 4 4 4Jam 4 4 4 4Over/under voltage 4 4 4Voltage imbalance 4 4 4Over/under power 4 4 4Diagnostics Features% Full load amperes 4 4 4% Thermal capacity utilization 4 4 4Voltage 4 4Power 4 4Energy 4 4Integration FeaturesDeviceLogix™ 4Logix controller 4 4 4E1 Plus™ ElectronicOverload RelayE300™ ElectronicOverload RelayKey Features:• Provides critical motor protection functions• Communication and diagnostics providesdetailed logs and control from relay to motor• Can simplify control architectureKey Features:• Current measurement-based protection• Low energy consumption• Side-mount expansion modules provide adjustablelevels of protection and communication

Page 3:CustomizableThe optional side mount modules*for the E1 Plus overload relays allowyou to customize the device to yourapplication’s specific needs.* Side mount modules only available for EE model4 5E1 Plus™ Electronic Overload RelayThe solid-state design of the E1 Plus overload relay, offered in two models, provides ambienttemperature compensation, thermal and phase loss protection and a wide 5:1 adjustment range.The ED model provides fixed protection while the EE model provides selectable and expandable protection.5:1 Current Range• Wide FLA rangeCommunicationModules• EtherNet/IP• DeviceNet• ProfiBusProtectionModules• Ground fault• Jam protection• Ground fault/jam protection• PTC moduleReset Modules• Remote reset• Remote indicatorSide MountModules• Communication• Protection• Remote resetSelectable TripClass & Reset Mode• Selectable manual/auto-manualreset modes• Up to 4 tripclass optionsBulletin 193, ED ModelCurrent Range 0.1…45 ATrip Class 10 FixedReset Mode Manual OnlySide Mount Modules —Bulletin 193/592, EE ModelCurrent Range 0.1…800 ATrip Class 10, 15, 20, 30 AdjustableReset Mode Automatic and ManualSide Mount Modules Communication, Protection, ResetDiagnosticsMounting OptionsIEC Motor Starter193-EE ShownNEMA Motor StarterDIN Rail Mount with Pass-thruThe E1 Plus communication side-mount modulesprovide a cost-effective transformation of real-timedata into your control architecture.• DeviceNet• EtherNet/IP• PROFIBUSAdvantages• Includes integrated I/O– Provides convenient local termination of motor-related inputs (2) and outputs (1), simplifying the control architecture• Provides operational and diagnostic data– Average motor current– Percentage of thermal capacity usage– Device status– Trip and warning identification– Trip history (5 previous trips)• Expands protective functions– Overload warning– Jam protection– Underload warningModel Specifications22 mm pushbutton cutout

Page 4:6 7E300™ Electronic Overload RelayThe E300 Electronic Overload Relay provides a flexible design and advanced intelligence.Real-time diagnostics are transformed into actionable information – maximizing your up-timeand protecting your assets.On-Device Settings• Network addressconfiguration• Restore factorydefault settings• Enable security settingsExpansion Port• Expansion I/O• Operator stationDual Port EtherNet/IP• Supports devicelevel ringRemovableTerminal BlocksCustomizableMultiple accessory options allowfor the E300 overload relay to becustomized to fit your applicationneeds. Customers can expandout to 4 of the available DigitalI/O modules, plus 4 Analog I/Omodules along with a powersupply and operator interface.ExpansionPower Supply• 120/240V AC• 24V DCExpansionDigital I/O• 4 inputs/2 outputs• 24V DC• 120V AC• 240V ACExpansionAnalog I/O• 3 universal inputs/1 output• 4 – 20 mA• 0 – 10V• RTD• NTCExpansionOperator Station• Diagnostic station• Control station22 mm push button cutoutModular DesignThe new modular design ofthe E300 overload relayallows customers to tailor thedevice for their application’sexact needs.Communication Module193-ECM* Features•EtherNet/IP•DeviceNetControl Module193-EIO*Control VoltageI/OI/O andProtection†InputsRelayOutputsInputsRelayOutputs110…120V AC 50/60 Hz 4 4 2 2220…240V AC 50/60 Hz 4 3 2 224V DC 6 3 4 2Sensing Module592/193-ESM* Sensing Options:•Voltage/Current/Ground Fault•Current/Ground Fault•CurrentCurrent Range:•0.5…30 A•6…60 A•10…100 A•20…200 ADiagnosticsCommunicationModuleControlModuleSensingModuleIEC Motor StarterNEMA Motor StarterDIN Rail Mount Motor StarterMounting OptionsModule SpecificationsThe E300 overload relay provides real-time motordiagnostic information to proactively indicate when amotor is having a problem allowing you to efficientlytroubleshoot. This information includes:The communication options of the E300 overload relayallow users to view this diagnostic information usingthe following methods:• Logix add-on profile• Web browser• FactoryTalk® View• Faceplates• Current• Ground fault current• Voltage• Power• Energy• % Thermalcapacity utilization• Time to trip• Time to reset• Trip history• Trip snapshot

Page 5:8 9MachineAlert™ Monitoring RelaysThe MachineAlert family of dedicated function motor protection relays offers supplementaryprotective functions that are easily added to your motor control circuits.Bimetallic Overload RelaysThe bimetallic thermal overload relays compensate for ambient temperaturewhile providing overload protection and phase-loss sensitivity. They are a costcost-effective ways to protect your electrical equipment investment.Ideal Applications Ideal Applications• Protects against single phasing during start-up and run-time inmotor applications• Detects incorrect phase sequence to keep the motor from starting• Detects no-load conditions indicating absence of water in waterlubricated pumps• Protects motors from over temperature conditionsIdeal for light industry and low critical process• Conveyors• Fans• Pumps• VFD-controlled motors• DC motorsStatus LED• Relay• Alarm• PowerDIP SwitchConfiguration*• Protective functions• Inhibit mode• Start-up delay*Based on modelVisible Trip IndicationReset Modes• Selectable resetswitch – manualor automatic• Remote resetsolenoid optionAdjustableFault Delay817S ThermistorMonitoring RelayProtects Equipment fromovertemperature conditions814S Power (kW) Monitoring RelayMonitors for under and over activepower as well as power direction809S CurrentMonitoring RelayProvides under andovercurrent detection813S Voltage Monitoring RelayGuards against the damaging effectsof phase loss, under and overvoltage,phase imbalance, and voltage quality ofincoming power line193-T BimetallicThe 193-T bimetallic overload relays aredesigned for use with the 100-C contactorsand 104-C reversing contactors193-K BimetallicThe 193-K bimetallic overload relaysare designed for use with the 100-Kminiature contactors and 104-Kminiature reversing contactorsProvides supplemental protectionin conjunction with Bimetallic andElectronic Overload RelaysOffers basic motorprotection at aneconomic price

Page 6:FunctionsThis device also includes many programmable functions forvarious protection and communication situations:• Ultra-fast arc protection (optional)• Power quality assessment• Trip circuit supervision• Circuit breaker protection• Complete protection and control10 11857 Motor/Feeder Protection RelayThe 857 medium/high-voltage motor and feeder protection relay contains the essential protectionfunctions needed to protect feeders, and motors in distribution networks of utilities, heavy industries,power plants and offshore applications.Product Selection AttributesProtect your motor investment withincreased system monitoring andfunctionality in a protection relayPrevent motor failures,protect your investmentsMotor orFeeder Protection• Configurable via asingle parameterThreeCommunicationsPortsMultiple protocol support• EtherNet/IP• IEC 61850• Modbus• DNP3• Profibus• EC 101/103• DeviceNetConfigurableFront DisplayLoad Protection• Two optional 12channel RTD Scanners• Fiber optic connectionPerformanceUsabilityDiagnosticsBimetallic E1 Plus* E300 857ProtectionDiagnosticsNetworks and IntegrationEmbedded Logic and I/OScalableE1 Plus*E300857%FLA%TCUAmpsRMSVoltagePowerEnergyTripLogsTripSnapshotWarningLogVirtualClockReal-timeClockBimetallic• Selectable reset mode• Built-in test/reset button• Manual tripE1 Plus*• Multiple trip class options• Selectable reset modes• Wide current range• Additional modulesfor communicationsand protectionE300• Wide current range• Advanced performanceand diagnostics• Embedded communications• Modularity• Multiple expansion options857• Highly configurable• Motor and feederprotection in one unit• Multiple communicationinterfaces and protocols• Extensive diagnosticcapabilities• Suitable for all systemvoltages to 450,000V* E1 Plus, EE model used in comparison charts.

Page 7:Publication 193-BR029B-EN-P – October 2014 Copyright © 2014 Rockwell Automation, Inc. All Rights Reserved. Printed in USA.Supersedes Publication 193-BR029A-EN-P – July 2011Allen-Bradley, DeviceLogix, E1 Plus, E300, FactoryTalk, LISTEN. THINK. SOLVE., MachineAlert and Rockwell Software are trademarks of Rockwell Automation, Inc.Trademarks not belonging to Rockwell Automation are property of their respective companies.Rockwell Automation, Inc. (NYSE:ROK), the world’s largest company dedicated to industrial automation, makes its customersmore productive and the world more sustainable. Throughout the world, our flagship Allen-Bradley® and Rockwell Software®product brands are recognized for innovation and excellence.Local DistributorVisit our website to find your local Distributor.www.rockwellautomation.com/distributorOn-Line Product DirectoryOur portfolio of motor protection devices are designed to protectyour manufacturing investments.http://www.rockwellautomation.com/go/pd/motor-protectorsThe Connected EnterpriseLearn more about the Connected Enterprise transforms real-timedata, from intelligent assets and multi-disciplined control from aplant, or a remote site into actionable information.www.rockwellautomation.com/go/lit/ceProduct Selection ToolboxOur powerful range of product selection and system configurationtools assist you in choosing and applying our products.www.rockwellautomation.com/en/e-tools