Spec Sheet - The Reynolds Company
Contents
1. Relay 0 R03 R04 Relay 1 R13 R14 Relay 2 R23 R24 Type of Contacts Form A SPST NO Rated Thermal Current Ze 5A Rated Insulation Voltage U 300V AC Rated Operating Voltage U 250V AC l 3 A 120V AC 1 5 A 240V AC Rated Operating Current Ze 0 25 A 110V DO 0 1 A 220V DO Minimum Operating Current 10 mA 5V DC Rating Designatio 8300 Utilization Category AG15 Resistive Load Rating p f 1 0 phere Inductive Load Rating p f 0 4 L R 7 ms ped Short Circuit Current Rating 1 000 A Recommended Control Circuit Fuse ne Rated Number of Operations Relay 0 Relay 1 and Relay 2 W 100 C09 100 C55 5 000 000 W 100 C60 100 C97 2 500 000 W NEMA Size 0 2 1 000 000 W NEMA Size 3 300 000 Rockwell Automation Publication 193 SG010C EN P November 2014 Specifications Input Ratings Control Module and Expansion Digital Module Input 0 Input 1 Input 2 2 Input 3 3 Input 4 4 Input 5 5 Supply Voltage 24V DC 20V AC 240V AC ype of Inputs Current Sinking On State Voltage 11V DC 74V AC 159V AC On State Current turn on 2mA 5mA 5mA Off State Voltage 5V DC 20V AC 40V AC Off State Current 1 5 m 25 mA 25 mA Transition Voltage 5 11V DC 20 74V AC 40 159V AC Transition Current 1 5 2 0 m 25 5mA 25 5mA Analog I O Ratings2. Analog Current Input Analog Voltage Input EE ED Device VAN UT HOUT IN2 HIN2 RS2 a 2 Wire RTD Resistance 3 Wire RTD INT HINT RST Q INxt A INx INO INO RS0 Tiny u INx de S RSx Analog Voltage or Current Output Out Tv rv Device Out m Figure 4 Expansion Power Supplies 193 EXP PS ID CO MOI OG r EIE CO COCO I De oO Source MMO CI sele DOSi gt Al A2 CIC I Co MI 42 GID OD GO 3 Bf 3 Electrical Specifications Motor Load Ratings Terminals 1 11 3 L2 5 L3 2 11 4 12 6 13 Rated Insulation Voltage U 690V AC Rated Operating Voltage U IEC 690V AC Rated Operating Voltage U UL 690V AC Rated Impulse Voltage Up 6kV Rated Operating Current I See product selection table Rated Frequency 45 65 Hz 1 Exception Any E300 Overload Relay that uses an external ground fault sensor is limited to 50 60 Hz detection 14 Rockwell Automation Publication 193 SG010C EN P November 2014 Power Supply Ratings Rated Supply Voltage Us 24V DC 120V AC 240V AC Operating Range 11 26 5V DC 85 132V AC 159 265V AC Maximum Inrush Current 6A Maximum Power Consumption E300 6W 300 with expansion 8W Maximum Power Interruption Time Vmin 10 ms Vax 10 ms Output Relay Ratings Control Module and Expansion Digital Module
3. Standards Compliance Certifications EN 60947 1 CE Marked UL508 CCC UL1053 class 1 CSA Certified SA22 2 No 14 UL Listed Product Overview The E300 consists of three modules sensing control and communications Users have choices in each of the three with additional accessories to tailor the electronic overload for their application s exact needs Sensing Module Sensing Options Voltage current ground fault Current ground fault Current Rockwell Automation Publication 193 SG010C EN P November 2014 3 Overview Current Range A 0 5 30 6 60 10 100 Control Module 1 0 Control Voltage Inputs Relay Outputs 110 120V AC 50 60 Hz 4 3 220 240V AC 50 60 Hz 4 3 24V DC 6 3 Communication Module EtherNet IP Expansion Digital I O Users can add up to four additional expansion digital modules to the E300 expansion bus 4 inputs 2 relay outputs 24V DC 120V AC 240V AC Expansion Analog 1 0 Users can add up to four additional expansion analog modules to the E300 expansion bus 3 universal analog inputs 1 analog output Oi qe OM 5V 20 MA 0 1 Que 4 20 mA 10V RTD 2 wire or 3 vvire 0 750Q 3000 Q 0 0 0 6000 Q PTC NTC 1500 Expansion Power Supply When more than one expansion digital module and one operator station are added to the E300 expansion bus an expansion power supply is needed to supplement power for the additional modules
4. 1 58 40 13 80 01 Figure 11 E300 Overload Relay 193 ESM ___ 30A E3T and 60A E3T DIN Rail Panel Mounted 126 4 94 6 0 24 45 1 764 9 0 33 di Mn i A AT REZ LL ME 135 5 32 101 3 96 n5 0 17 8 0 30 24 Roclavell Automation Publication 193 SG010C EN P November 2014 Approximate Dimensions Figure 12 E300 Overload Relay 193 ESM ___ 100A E3T DIN Rail Panel Mounted blr OR PI i Test TH HOWN WITH PANEL MOUNT FEET ACCESSORY CAT NO 140M C N45 45 11 35 5 32 135 119 WITH MTG FEET 30 1 4 58 116 2 W O MTG FEET Rockwell Automation Publication 193 SG010C EN P November 2014 25 Approximate Dimensions Figure 14 E300 Digital Expansion Module 193 EXP DIO 0 89 2x4 5 0 18 dia Ll i i an i 1 D RN 98 3 86 87 3 43 80 75 3 18 S N MS LED I J B 120 _ 4 73 Figure 15 E300 Analog Expansion Module 193 EXP AIO 31 225 0 89 2x4 5 0 18 dia i r i D 1 D RI 98 3 86 87 3 43 80 75 3 18 I L I a 1 B 120 4 73 26 Rockwell Auto
5. pump applications Analog Protection The E300 analog expansion module allows you to protect against over analog readings from analog based sensors overtemperature overflow overpressure etc Current Monitoring Functions The E300 Electronic Overload Relay allows the user to monitor the following operational data over a communications network e Individual phase currents in amperes e Individual phase currents as a percentage of motor FLC e Average current in amperes e Average current as a percentage of motor FLC e Percentage of thermal capacity utilized e Current imbalance percentage Rockwell Automation Publication 193 SG010C EN P November 2014 7 Overview e Ground fault current Voltage Power and Energy Monitoring The E300 sensing module with voltage current and ground fault current can be included in a company s energy management system This option will provide voltage current power KW KVAR and kVA energy kWh KVARh kVAh kW Demand KVAR Demand and kVA Demand and power quality power factor frequency and phase rotation information down at the motor level Diagnostic Functions The E300 Electronic Overload Relay allows the user to monitor the following diagnostic information over a communications network e Device status e History of past five trips Trip status History of past five warnings e Warning status e Hours of operation Time to an overload trip Number of starts
6. Expansion Analog Module Module Bus to In Qut isolation 1000V AC 1415V DC 1 min Group Isolation In Qut 1000V AC 1415V DC 1 min Channel to channel isolation None Max current draw 85 mAat 24V Max Surge Current at Power Up 0 5 A 24V DC for 1 ms Input Channels Current 0 20 mA 4 20 mA Input ranges Voltage 0 10V 1 5V 0 5V RTD 100 O 200 Q 500 Q and 1000 Q PT385 and Pt3916 100 Q Ni618 and Ni672 10 Q Cu 426 604 Q NiFe 518 Resistance 0 150 Q 0 750 O 0 3000 Q 0 6000 Current Impedance 249 Q 1 0 Voltage Impedance Input Impedance Tolerances 10M at 10V 4M at 5Vin 680k at 1Vin Input resolution 2 bits Output Channels upit ranges PUTER get mA 20 mA Voltage 0 10V 0 5V 1 5V Output Resolution 2 bits Voltage Output Load 2k Q min at 10V output 5 mA max including wire resistance Current Output Load 50 Qminimum to 750 Q max Output Impedance Current gt 1MQ Voltage lt 1 Q Output Open Circuit detect Current outputs 0 C detect supported Voltage outputs O C detect not supported Max Inductive Load current outputs 0 1 mH Max Capacitive Load voltage outputs uF 16 Rockwell Automation Publication 193 SG010C EN P November 2014 Specifications Low Voltage Directive The E300 Electronic Overload Relay expansion digital modules are tested to comply with EN60947 5 1 Low vol
7. One expansion power supply will power a fully loaded E300 expansion bus 120 240V AC 24V DC Rockwell Automation Publication 193 SG010C EN P November 2014 Overview Expansion Operator Station One operator station can be added to the E300 expansion bus to be used as a user interface device The operator stations provide E300 status LEDs and function keys for motor control The operator stations also support CopyCat which allows user to upload and download E300 configuration parameters e Control station e Diagnostic station Thermal Overload Thermal Utilization The E300 Electronic Overload Relay provides overload protection through true RMS current measurement of the individual phase currents of the connected motor Based on this information a thermal model that simulates the actual heating of the motor is calculated Percent of thermal capacity utilization TCU reports this calculated value and can be read via a communications network An overload trip occurs when the value reaches 100 Adjustable Settings Thermal overload protection setup is accomplished simply by programming the motor s full load current FLO rating and the desired trip class 5 30 Programming of the actual values through software programming ensures the accuracy of the protection Thermal Memory The E300 Electronic Overload Relay includes a thermal memory circuit designed to approximate the thermal decay for a trip class 20 setting This mea
8. one for each set of motor windings can now be accomplished with one device Improved protection is delivered as thermal utilization is maintained in one device during operation in both speeds Phase Loss The E300 Electronic Overload Relay offers configurable phase loss protection allowing the installer to enable or disable the function plus set a time delay setting adjustable from 0 1 25 0 seconds The trip level is factory set at a current imbalance measurement of 100 Ground Earth Fault The E300 Electronic Overload Relay incorporates zero sequence core balance sensing into its design for low level arcing ground fault detection Trip and warning settings are adjustable from 20 mA 5 0 A For devices rated greater than 200 A and for ground fault detection less than 0 5 A the external core balance current transformer accessory is required Class I protection is provided as defined by UL1053 The E300 Electronic Overload Relay provides a max trip inhibit setting offering flexibility to prevent tripping when the ground fault current magnitude exceeds 6 5 A This can be useful to guard against the opening of the controller when the fault current could potentially exceed the controller s interrupting capacity rating Note The E300 Electronic Overload Relay is not a Ground Fault Circuit Interrupter for personnel protection as defined in article 100 of the U S National Electric Code Stall Stall is defined as a condition where the
9. 0 C55 6 60 193 ESM l 60A C55 0 100 100 C60 100 C97 193 ESM I 100A C97 0 5 30 i dal 4 193 ESM I 30A E3T ine and load side power conductor NT Current Sensing Module Ni bn 6 6 terminals Directly replaces 193 ECPM 193 ESM I 60A E3T I 0 100 193 ESM I 100A E3T Power Terminals i 0 5 30 Line and load side power conductor 193 ESM I 30A T 6 60 terminals 193 ESM I 60A T 0 5 30 592 ESM I 30A S2 NEMA Contactors EMA Size 0 2 6 60 592 ESM I 60A S2 0 5 30 100 009 C23 193 ESM IG 30A C23 0 5 30 193 ESM IG 30A C55 IEC Contactors 100 C30 C55 6 60 193 ESM IG 60A C55 0 100 100 C60 100 C97 193 ESM IG 100A C97 0 5 30 I 193 ESM IG 30A E3T Current Ground Fault 6 60 ae eo 193 ESM IG 60A E3T DIN Rail Panel Mount terminals Directly replaces 193 ECPM 0 100 193 ESM IG 100A E3T Power Terminals SE Line and load side power conductor 193 ESM IG 30A T 6 60 terminals 193 ESM IG 60A T 0 5 30 I 592 ESM IG 30A S2 NEMA Contactors EMA Size 0 2 6 60 592 ESM IG 60A S2 0 5 30 100 009 C23 193 ESM VIG 30A C23 0 5 30 193 ESM VIG 30A C55 IEC Contactors 100 630 C55 6 60 193 ESM VIG 60A C55 0 100 100 C60 100 C97 193 ESM VIG 100A C97 0 5 30 193 ESM VIG 30A E3T Voltage Current Ground z Line and load side power conductor Fault Sensing Module DIN Rail Panel Mount se terminals Directly replaces 193 ECPM_ MA MGE i 0 100 193 ESM VIG 100A E3T Power Terminals Daca Line and lo
10. C 4 131 F Operating enclosed 20 40 C 4 104 F Humidity Operating 5 9506 Non condensing Damp Heat Steady State per IEC 68 2 3 92 r h 40 C 104 F 56 days Damp Heat Cyclic per IEC 68 2 30 93 r h 25 C 40 C 77 F 104 F 21 Cycles Cooling Method Natural convectio Vibration per IEC 68 2 6 2 5 G operating 5 G non operating Shock per IEC 68 2 27 306 Maximum Altitude 2000 mt Pollution Environment Pollution Degree 3 erminal Marking EN 50012 Degree of Protection P20 1 Exception Any E300 Overload Relay that uses an external ground fault sensor is limited to 50 60 Hz detection Rockwell Automation Publication 193 SG010C EN P November 2014 17 Specifications Electromagnetic Compatibility Specifications Electrostatic Discharge Immunity est Level 8kV Air Discharge 6kV Contact Discharge Performance Criteria mo Radio Frequency Immunity est Leve 10V m Performance Criteria M2 Electrical Fast Transient Burst Immunity est Level AKV Power 2kV Control amp Comm Performance Criteria 00 Surge Immunity est Leve 2KV L E TKV LH Performance Criteria MP Radiated Emissions Class A Conducted Emissions Class 1 Performance Criteria 1 requires the DUT to experience no degradation or loss of performance 2 Environment 2 Protection Genera
11. Contactor 190 7 49 ADD 5 mm 0 19 in FOR CONTACTOR COIL ON LINE SIDE 37 1 48 FROM CONTACTOR MTG HOLE 152 5 98 122 4 81 CONTACTOR MTG HOLE 4 78 Figure 7 E300 Overload Relay Mounted on Bulletin 100 C43 C55 Contactor 107 4 21 n5 0 18 60 2 36 190 7 49 ADD 5 mm 0 19 in FOR CONTACTOR COIL ON LINE SIDE 37 1 48 FROM CONTACTOR MTG HOLE 152 5 98 34 1 34 FROM CONTACTOR MTG HOLE 22 Rockwell Automation Publication 193 SG010C EN P November 2014 Approximate Dimensions Figure 8 E300 Overload Relay Mounted on Bulletin 100 C60 C97 Contactor 9 26 235 1 ADD 24 FOR CONTACTOR COIL ON LINE SIDE O o FROM CONTACTOR MTG HOLE EP JL de 5 10 129 5 153 FROM CONTACTOR 38 9 poni MTG HOLE Figure 9 E300 Overload Relay Mounted on Bulletin 500 NEMA Size 0 and Size 1 Contactor 90 n 6 0 22 L y NI NV io 180 7 06 249 9 78 35 1 38 2 75 Rockwell Automation Publication 193 SG010C EN P November 2014 23 Approximate Dimensions Figure 10 E300 Overload Relay Mounted on Bulletin 500 NEMA Size 2 Contactor 3 94 100 1 n 0 22 5 58 1 7 24 183 9 CT I 8 63 219 2 10 85 275 59 Gacy XU OG n KE
12. Selection Guide Allen Bradley E300 Electronic Overload Relay Bulletin Numbers 193 592 LISTEN MS Rockwell i Allen Bradley Rockwell Software Automation E300 Electronic Overload Relay What s Inside Rockwell Automation Publication 193 SG010C EN P November 2014 age Bulletin 193 592 E300 Product Selection 11 Sensing Modules 11 Control Communication and Expansion Modules 12 Accessories 12 Bulletin 193 592 E300 Specifications 13 Bulletin 193 592 E300 Approximate Dimensions 21 Overview Bulletin 193 592 E300 Overview The E300 Electronic Overload Relay is the newest technology for overload protection Its modular design communication options diagnostic information simplified wiring and integration into Logix make this the ideal overload for motor control applications in an automation system E300 Electronic Overload Relays provide the following benefits Intelligent motor control EtherNet IP enabled Scalable solution Diagnostic Information Integrated I O Adjustable trip class 5 30 Wide current range Test Reset button Programmable trip and warning settings True RMS current voltage sensing 50 60 Hz Protection for single and three phase motors NOTE Your order must include 1 the Cat No of the sensing module control module and communication module selected and 2 if required Cat No of any accessories Standards Compliance and Certifications
13. Time to reset after an overload Trip snapshot trip Status Indicators The E300 Electronic Overload Relay provides the following LED indicators e Power This green red LED indicates the status of the overload relay e TRIP WARN This LED flashes a yellow code under a warning condition and a red code when tripped Inputs Outputs Inputs allow the connection of such devices as contactor and disconnect auxiliary contacts pilot devices limit switches and float switches Input status can be monitored via the network and mapped to a controller s input image table Inputs are rated 24V DC 120V AC or 240V AC and are current sinking Power for the inputs is sourced separately with convenient customer sources at terminal A1 Relay contact outputs can be controlled via the network or DeviceLogix function blocks for performing such tasks as contactor operation Test Reset Button The Test Reset button located on the front of the E300 Electronic Overload Relay allows the user to perform the following e Test The trip relay contact will open if the E300 Electronic Overload Relay is in an untripped condition and the Test Reset button is pressed for 2 seconds or longer e Reset The trip relay contact will close if the E300 Electronic Overload Relay is in a tripped condition supply voltage is present and the Test Reset button is pressed 8 Rockwell Automation Publication 193 SG010C EN P November 2014 Overview Single Three Ph
14. ad side power conductor 193 ESM VIG 30A T 6 60 terminals 193 ESM VIG 60A T 0 5 30 592 ESM VIG 30A S2 NEMA Contactors EMA Size 0 2 6 60 592 ESM VIG 60A S2 Rockwell Automation Publication 193 SG010C EN P November 2014 11 Product Selection Control Communication and Expansion Modules Description No of Inputs Outputs Rated Control Voltage V Cat No 6in 3 0 24V DC 193 E10 63 24D Control module 1 0 Module 4in 3 0 110 120V AC 50 60 Hz 193 E10 43 120 4in 30 220 240V AC 50 60 Hz 193 E10 43 240 Communication module EtherNet IP communication module 193 ECM ETR Digital expansion module 24V DC 4in 20 24V DC 193 EXP DI0 42 24D Digital expansion module 120V AC 4in 20 110 120V AC 50 60 Hz 193 EXP DI0 42 120 Digital expansion module 240V AC 4in 20 220 240V AC 50 60 Hz 193 EXP DI0 42 240 Analog expansion module mA V RTD 3 universal in 1 out 193 EXP AI0 310 Resistance i 24V DC 193 EXP PS DC Expansion power supply 110 120V AC 50 60 Hz 193 EXP PS AC 1 Module requires control module firmware v 3 000 or higher Accessories Description For Use With Cat No Starter Control Station with 3 meter Cable 193 E0S SCS Starter Diagnostic Station with 3 meter Cable 193 EOS sDS 100 C09 100 C23 contactors 193 El0 CM 23 Contactor Coil Mod
15. ase Operation The E300 Electronic Overload Relay can be applied to three phase as well as single phase applications programming parameter is provided for selection between single and three phase operation Straight through wiring is afforded in both Cases EtherNet IP Communications The E300 EtherNet IP communication module has two RJ45 ports that act as an Ethernet switch to support a star linear and ring topology and supports the following 2 concurrent Class I connections 1 exclusive owner 1 input only or 1 listen only 6 simultaneous Class 3 connections explicit messaging Embedded web server SMTP server for trip and warning events email and text messaging Embedded EDS file RSLogix 5000 add on profile For more information on operation and maintenance of this product please reference the user manual publication 193 UM015 Rockwell Automation Publication 193 SG010C EN P November 2014 9 Overview Notes 10 Rockwell Automation Publication 193 SG010C EN P November 2014 Product Selection Bulletin 193 592 E300 Product Selection Sensing Modules Description Mounting Options Current Range A For Use With Cat No 0 5 30 100 009 C23 193 ESM I 30A 23 0 5 30 193 ESM I 30A 55 IEC Contactors 100 63
16. ast Africa Rockwell Automation NV Pegasus Park De Kleetlaan 12a 1831 Diegem Belgium Tel 32 2 663 0600 Fax 32 2 663 0640 Asia Pacific Rockwell Automation Level 14 Core F Cyberport 3 100 Cyberport Road Hong Kong Tel 852 2887 4788 Fax 852 2508 1846 Publication 193 SG010C EN P November 2014 Supersedes Publication 193 SG010B EN P April 2014 Copyright 2014 Rockwell Automation Inc All rights reserved Printed in the U S A
17. closed valves etc The E300 Electronic Overload Relay offers underload trip and warning settings adjustable from 10 100 FLA The trip function also includes a trip delay time with a range of 0 1 25 0 seconds Current Imbalance Asymmetry The E300 Electronic Overload Relay offers current imbalance trip and warning settings adjustable from 10 100 The trip function also includes a trip delay time with a range of 0 1 25 0 seconds Remote Trip The remote trip function allows an external device e g a vibration sensor to induce the E300 Electronic Overload Relay to trip External device relay contacts are wired to the E300 Electronic Overload Relay discrete inputs These discrete inputs are configurable with an option for assigning the remote trip function Voltage Protection The E300 sensing module with voltage current and ground fault current will provide the user with enhanced current based motor protection with the addition of voltage protection With this option users can protect against voltage issues e g undervoltage voltage imbalance phase loss frequency and phase rotation Power Protection While the motor is powering a load the E300 sensing module with voltage current and ground fault current will also protect the motor based on power This option will monitor and protect for both excessive and low real power kW reactive power KVAR apparent power kVA and power factor for a specific application e g
18. l Protection Trip Warning Trip Warning Overload Yes Yes Under Frequency Yes Yes Phase Loss Yes No Over Frequency Yes Yes Ground Fault Yes Yes Under Real Power kW Yes Yes Stall Yes No Over Real Power kW Yes Yes am Yes Yes Under Reactive Power Consumed kVAR Yes Yes Underload Yes Yes Over Reactive Power Consumed KkVAR Yes Yes Thermistor PTC Yes Yes Under Reactive Power Generated KVAR Yes Yes Current Imbalance Yes Yes Over Reactive Power Generated kVAR Yes Yes Communication Fault Yes Yes Under Apparent Power kVA Yes Yes Communication Idle Yes Yes Over Apparent Power KVA Yes Yes Remote Trip Yes No Under Power Factor Lagging PF Yes Yes Blocked Start Start Inhibit Yes No Over Power Factor Lagging PF Yes Yes Under Voltage L L Yes Yes Under Power Factor Leading PF Yes Yes Over Voltage L L Yes Yes Over Power Factor Leading PF Yes Yes Voltage Unbalance Yes Yes Power Value Overflow kW KVAR or KVA Yes Yes Phase Rotation Yes Yes Over Analog Yes Yes Overload Protection Type of Relay Ambient Compensated Time Delay Phase Loss Sensitive Nature of Relay Solid State FLA Setting See user manual Trip Rating 120 FLA Trip Class 5 30 Reset Mode Automatic or Manual Overload Reset Level 1 100 TCU 18 Rockwell Automation Publication 193 SG010C EN P November 2014 Specifications Gr
19. mation Publication 193 SG010C EN P November 2014 Approximate Dimensions Figure 16 E300 Expansion Power Supply 193 EXP PS a 45 ml 1 77 tae 4 73 I mi J i 98 87 N 3 86 3 43 80 75 3 18 Po T I NE JE PL del 0 47 Figure 17 E300 Starter Control Station 193 EOS SCS Lar 100 3 94 185 le 0 73 13 5 7 lt aren 0 53 O i 45 1 77 Ll ha i rr FL P SS 3 94 100 0 73 18 5 n 0 87 22 1 0 53 13 5 Rockwell Automation Publication 193 SG010C EN P November 2014 22 5 0 89 dia o le E 27 Approximate Dimensions Notes 28 Rockwell Automation Publication 193 SG010C EN P November 2014 Allen Bradley Rockwell Software Rockwell Automation and LISTEN THINK SOLVE are trademarks of Rockwell Automation Inc Trademarks not belonging to Rockwell Automation are property of their respective companies www rockwellautomation com Power Control and Information Solutions Headquarters Americas Rockwell Automation 1201 South Second Street Milwaukee WI 53204 2496 USA Tel 1 414 382 2000 Fax 1 414 382 4444 Europe Middle E
20. motor is not able to reach full speed operation in the appropriate amount of time required by the application This can result in motor overheating as current draw is in excess of the motor s full load current rating The E300 Electronic Overload Relay provides user adjustable stall protection The trip setting has a range of 100 600 FLA and the enable time is adjustable up to 250 seconds Jam Overcurrent The E300 Electronic Overload Relay can respond quickly to take a motor off line in the event of a mechanical jam thereby reducing the potential for damage to the motor and the power transmission components Trip adjustments include a trip setting adjustable from 50 600 FLA and a trip delay time with a range of 0 1 25 0 seconds A separate warning setting is adjustable from 50 600 FLA Underload Undercurrent A sudden drop in motor current can signal conditions such as e Pump cavitation e Tool breakage e Belt breakage For these instances rapid fault detection can help minimize damage and aid in reducing production downtime 6 Rockwell Automation Publication 193 SG010C EN P November 2014 Overview Additionally monitoring for an underload event can provide enhanced protection for motors that are coded by the medium handled e g submersible pumps that pump water Such motors can become overheated despite being underloaded This can result from an absence or an insufficient amount of the medium due to clogged filters
21. ns that the thermal model of the connected motor is maintained at all times even if the supply power is removed Reset Modes This flexibility allows the end user in the ability to select between manual and automatic reset for an overload trip allowing for broad application The point of reset is user adjustable from 1 100 TCU Time to Trip During an overload condition the E300 Electronic Overload Relay provides an estimated time to trip that is accessible via a communications network This allows corrective action to be taken so that production may continue uninterrupted Time to Reset Following an overload trip the E300 Electronic Overload Relay will not reset until the calculated percentage of thermal capacity utilization falls below the reset level As this value decays the time to reset which is accessible via a communications network is reported Thermal Warning The E300 Electronic Overload Relay provides the capability to alert in the event of an impending overload trip A thermal warning bit is set in the Current Warning Status when the calculated percentage of thermal capacity utilization exceeds the programmed thermal warning level which has a setting range of 0 100 TCU Rockwell Automation Publication 193 SG010C EN P November 2014 5 Overview Two Speed Protection The E300 Electronic Overload Relay offers a second FLA setting for 2 speed motor protection What used to require two separate overload relays
22. ound Fault Protection Type Core Balanced Intended Use Equipment Protection Classification Per UL 1053 Class I 20 100 mA External Protection Range EL 200 mA 1 0A 0 5 0A Internal Protection Range 0 5 5 0A Trip amp Warning Time Delay 0 1 25 0s Protection Inhibit Time 0 250s Accuracy Metering Current 2 of Sensing Module Current Range Voltage 2 of Sensing Module Voltage Range Power 5 of Sensing Module Current and Voltage Range Protection Timers All E300 Electronic Overload Relay trip timers have a resolution of 0 1 s or 0 1 s 25 s whichever is greater Rockwell Automation Publication 193 SG010C EN P November 2014 19 Specifications Notes 20 Rockwell Automation Publication 193 SG010C EN P November 2014 Approximate Dimensions Bulletin 193 592 E300 Approximate Dimensions Dimensions are in millimeters inches Dimensions are not intended to be used for manufacturing purposes Figure 5 E300 Overload Relay Mounted on Bulletin 100 C09 C23 Contactor 45 1 76 emo H 87 190 7 49 ADD 5 mm 0 19 in FOR CONTACTOR COIL ON LINE SIDE 37 1 47 FROM CONTACTOR MTG HOLE 152 5 98 122 4 81 CONTACTOR MTG HOLE Rockwell Automation Publication 193 SG010C EN P November 2014 21 Approximate Dimensions Figure 6 E300 Overload Relay Mounted on Bulletin 100 C30 C37
23. tage switchgear and controlgear Part 5 1 Control circuit devices and switching elements Expansion Digital I O Modules Expansion Digital 1 0 Modules 193 EXP DI0 42 24D 193 EXP DI0 42 120 193 EXP DI0 42 240 Digital Output Rated Operational Voltage U 250V AC 250V AC 250V AC Digital Output Rated Insulation Voltage U 2000V ms for 15 2000V ms for 15 2000V ms for 15 Rated Impulse Withstand Voltage Uimp N N N Conditional Short Circuit Current 1000 A 1000 A 1000 A Recommended Control Circuit Fuse KTK R 6 A 600V KTK R 6 A 600V KTK R 6 A 600V Utilization Category AC15 DC13 AC15 DC13 AC15 DC13 Pollution Degree 3 3 3 Expansion Povver Supply Modules Expansion Digital 1 0 Modules 193 EXP PS AC Rated Operational Voltage U 100 250V AC Rated Insulation Voltage U 2640V ms for 15 Rated Impulse Withstand Voltage Uimp AKV Conditional Short Circuit Current NA Protection against Short Circuits NA Utilization Category NA Pollution Degree 3 Environmental Specifications Note The E300 Electronic Overload Relay expansion power supplies Cat Nos 193 EXP PS AC and 193 EXP PS DC surrounding air temperature must not exceed 55 C 131 F Ambient Temperature Storage 40 85 C 40 185 F Operating open 20 55
24. ule 100 C30 100 C55 contactors 193 EI0 CM C55 100 C60 100 C97 contactors 193 E10 CM C97 1 Meter Expansion Module Cable 193 EXP CBL 1 3 Meter Expansion Module Cable 193 EXP CBL 3 120 240V AC 4 3 Control Modules 193 NCI0 43 CNT 24V DC6 3 Control Modules 193 NCI0 63 CNT Replacement Connector Digital Expansion Modules 193 NCXP DIO CNT Analog Expansion Modules 193 NCXP AIO CNT Expansion Power Supply 193 NCXP PS C T 1 Module requires control module firmware v 3 000 or higher 12 Rockwell Automation Publication 193 SG010C EN P November 2014 Specifications Bulletin 193 592 E300 Specifications Wiring Diagrams Figure 1 Control Module 193 EIO S Inputs for 193 EIO 63 _ RELAY 1 RELAY 2 Figure 2 Expansion Digital I O Modules 193 EXP DIO Sa RO4 R14 RC3 LA RO4 R14 RG IN2 1n3 Source INO INT INC INO INT IN2 IN3 INC D Rockwell Automation Publication 193 SG010C EN P November 2014 Specifications Figure 3 Expansion Analog I O Module 193 EXP AIO 31
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