E1 Plus Electronic Motor Protection Relays - NHP · PDF fileE1 Plus Electronic Motor...

E1 Plus Electronic Motor Protection RelaysMotor protection with leading edge technology, expandable protection and communication.

MOTOR CONTROL

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4

Electronic overload relays

E1 Plus comprehensive motor

Allen-Bradley have introduced their new E1 Plus, second generation electronic overload protection relays. The new E1 Plus overloads incorporate a greater use of sophisticated electronic control and monitoring. With recent advances in micro electronic technology and the introduction of the ASIC chip set, it has become possible to improve on and add new features to the popular E1 Plus range. The E1 Plus second generation overload now incorporates greater accuracy and versatility whilst providing increased overall protection.

The new E1 Plus incorporates the following improved features:

• A wider settable current range (5:1)

• Adjustable class trip settings (10, 15, 20 and 30) (EE version)

• Field installable side mount modules (EE version)

• An extremely low power consumption

• Robust mounting to contactor.

Range Overview193-ED1 basic model

The 193-ED1 is the standard or base model version. The ED1 model is available in the current range of 0.1 - 45 A, incorporates a fixed trip class of 10, and is suited to 3 phase operation. A manual reset function, visible trip indicator and test / reset button are also included.

193-EE enhanced model

The enhanced 193-EE variant covers an operating range of 0.1 - 800 A with adjustable trip class settings of 10, 15, 20 and 30 (via dip switch selection). The EE model can be further enhanced by the addition of side mounted plug-in modules.

193-E_P pass through model

For current ranges 1 - 27 A a version is available that mounts separate from the contactor. The motor wires pass through CT openings.

Superior Phase Failure ProtectionOnboard electronics constantly monitors all motor phases. If the ASIC chip set senses that one or more of the phases is missing during a steady state operation of a fully loaded motor, it will trip in 3 seconds. If a single phase condition is present during starting, the E1 Plus will trip within 8 seconds (for a motor loading of > 80 %). These trip times are significantly faster then conventional bimetal overloads. In addition, the E1 Plus relay detects a 50 % phase imbalance in the same way as a phase loss.

Rated Up To 1000 VACComplies to IEC-60997 for nominal operation voltage of 1000 volts.

27 A

55 A

90 A

27 A

800 A

Dip switch settings (EE version)

ROBUST MO

U

NT IN G T O CO

NT

AC

TOR •

5

193 Product Type

ED/EE/E_P Model

x Current Range Of Single Phase Motors

x Current Range Of Three Phase Motors

x Code To Suit 100-C / 100-D Contactors

193 = 3 phase ED1 = Basic model 3) P = 1.0...5.0 amps Rated Voltage: 690 V AC B = 100-C - 9...23

193S = 1 phase EE = Enhanced model R = 3.2...16 amps A = 0.1...0.5 amps D = 100-C - 30...55

EE_P = Enhanced pass through 2) S = 5.4...27 amps B = 0.2...1.0 amps E = 100-C - 60...97

T = 9.0...45 amps C = 1.0...5.0 amps F = 100-D - 115...180

U = 18...90 amps D = 3.2...16 amps G = 100-D - 210...420

E = 5.4...27 amps H = 100-D - 630...860 4)

F = 9.0...45 amps

Q = 11...55 amps

G = 18...90 amps

V = 60...120 amps

Rated Voltage: 1000 V AC

H = 30...150 amps

J = 40...200 amps

K = 60...300 amps

L = 100...500 amps

M = 120...600 amps

N = 160...800 amps

Modular In Design, Clever In ApplicationThe new 193-EE overloads now offer a formidable range of smart add on modules. These small side mounted plug-in modules extend the 193 capability to something more potent in terms of motor protection. Communication modules are also available.

193-EPRB Profibus® communication module

193-EDN DeviceNetTM communication module

193-ETN EtherNet / IP communication module

193-ERR Remote reset module

193-EJM Jam protection and remote reset module

193-EPT PTC thermistor relay and remote reset module

193-EGF Ground fault protection and remote reset module

193-EGJ Ground fault / jam protection and remote reset module

193-ERID Remote indication module (works with any side module1)

193-EE + EDN DeviceNetTM

193-EE + EPRB Profibus®

NOTE: 1) Not compatible with communication modules

2) Only available in 3 Phase. Current range options available are C, D and E only. Rated to 1000 V AC with 1000 V rated insulation cables 3) Only available in 3 Phase. Current range options available are A, B, C, D, E and F only. 4) Rated up to 690 V AC

Electronic overload relays for 3 phase motor applications to IEC 60947

6

193-ED1 standard electronic overload relays

Electronic overload relays for 3 phase motors to IEC 60947Manual reset, trip class 10 - standard 0.1…45 amps• 5 : 1 current adjustment range

• Low power consumption

• Self powered

• Visible trip indicator

• 1 N/C trip contact and 1 N/O alarm contact

• Direct mounting to 100-C contactors up to 100-C 43.

Approx kW Range Current Setting Range (A) To Suit Contactor Catalogue No.

0.02…0.12 0.1…0.5 100-C - 9/12/16/23 193-ED1AB

0.06…0.25 0.2…1.0 100-C - 9/12/16/23 193-ED1BB

0.25…2.2 1.0…5.0 100-C - 9/12/16/23 193-ED1CB

1.5…7.5 3.2…16 100-C - 9/12/16/23 193-ED1DB

2.2…15 5.4…27 100-C - 9/12/16/23 193-ED1EB

4…22 9.0…45 100-C - 30/37/43/55 193-ED1FD

Electronic overloads for single phase applications to IEC 60947Same features as above, plus:

• Optional jam / stall and ground fault protection module

• Selectable auto / manual reset.


- 1.0…5.0 100-C - 9/12/16/23 193S-EEPB

- 3.2…16 100-C - 9/12/16/23 193S-EERB

- 5.4…27 100-C - 9/12/16/23 193S-EESB

- 9.0…45 100-C - 30/37/43/55 193S-EETD

- 18…90 100-C - 60/72/85/97 193S-EEUE

MANUAL RESET CLASS 10

SINGLE PHASE

Single phase 193S-EE/E_P3 phase 193-ED1/EE/E_P

Wiring diagrams

7

193-EPRB

193-EDN

193-ETN

Communication options with add-on modulesAll 193-EE versions from 0.1 - 800 A can be fitted with side accessories (1 per overload). In the case of fieldbus communication side modules, they provide the possibility to control the contactor or collect inputs over the fieldbus network. Further, it then becomes possible to monitor trips, warnings and motor operating parameters.

Profibus® - 193-EPRB

• Supports DP-V0 and DP-V1

• Auto-band up to 12 MB/s

DeviceNetTM - 193-EDN

• Can also be stand alone programmed using 193-DNCT programmer

EtherNet/IP - 193-ETN

• Built-in webserver support for configuration and monitoring

All communication modules add the following features:

• Overload warning

• Jam trip and warning

• Overload warning

• 2 inputs

• 1 output

• Diagnostics:

- % thermal utilised

- Average current % FLA

- Device status

- Trip and warn status

Overview of 193-EE features

Moulded Power ConnectorsContactor Connecting Mechanism

Test Button Reset Button

Dip Switches FLA Setting Dial

Mechanical Trip Test Trip Status Indicator

Load Terminations Control Terminals

8

193-EEAB

Auto / Manual Reset Class 10, 15, 20 Or 30

193-EEGE

193-EEJF

Electronic overload relays for 3 phase motors to IEC 60947Auto / manual reset, trip class 10, 15, 20 or 30 - enhanced 0.1 to 800 amps

• 5 : 1 current adjustment range

• Direct mounting to 100-C and 100-D contactors

• Self powered

• Low power consumption (150 mW)

• 1 N/C trip contact and 1 N/O alarm contact

• Visible trip indicator

• Selectable manual reset

• Adjustable trip class 10, 15, 20 and 30

• Optional DeviceNet™ communication module

• Optional Profibus® communication module

• Optional EtherNet / IP communication module

• Optional jam / stall and remote reset module

• Optional PTC thermistor relay and remote reset

• Optional ground fault protection and remote reset.


Rated Operation Voltage: 690 Volts AC

0.02…0.12 0.1…0.5 100-C - 9/12/16/23 193-EEAB

0.06…0.25 0.2…1.0 100-C - 9/12/16/23 193-EEBB

0.25…2.2 1.0…5.0 100-C - 9/12/16/23 193-EECB

1.5…7.5 3.2…16 100-C - 9/12/16/23 193-EEDB

2.2…15 5.4…27 100-C - 9/12/16/23 193-EEEB

2.2…15 5.4…27 100-C - 30/37/43/55 193-EEED

4…22 9.0…45 100-C - 30/37/43/55 193-EEFD

5.5…30 11…55 100-C - 30/37/43/55 193-EEQD

11…45 18…90 100-C - 60/72/85/97 193-EEGE

25…55 60…120 100-C - 60/72/85/97 193-EEVE

Rated Operation Voltage: 1000 Volts AC

18.5…90 30…150 100-D - 115/140/180 193-EEHF

22…110 2) 40…200 100-D - 115/140/180 193-EEJF

22…110 40…200 100-D - 210/250/300/420 193-EEJG

37…180 60…300 100-D - 210/250/300/420 193-EEKG

55…300 100…500 100-D - 210/250/300/420 193-EELG

75…385 120…600 100-D - 630/860 193-EEMH

100…510 160…800 100-D - 630/860 193-EENH

NOTE: 1) EE versions can be fitted with side mount accessories - refer pages 9-10

193-EE enhanced electronic overload relays 1)

9

The pass through version of the E1 Plus permits separate mount of the overload relay.

Motor load side cables simply pass through a window in the overload relay body. The internal current transformers monitor the current flow.

193-E_P pass through electronic overload relays The 193-E_P versions provide additional application flexibility and are designed to be mounted separately from the contactor. The motor wires are simply passed through the CT openings in the device and straight to the contactor which reduces the number of connection points. This makes them ideal in retrofit applications and when used with contactors other than 100-C or where space is restricted. The P version can be fitted directly onto DIN rail to speed up assembly. The EE_P version can also accept any of the side mount accessories including the communication modules; DevicenetTM, Profibus® or Ethernet / IP.

193-EE_P Enhanced modelCurrent Setting Range (A)

Control Terminal Wire Variable

Control Terminal Torque Variable

Trip Class Catalogue No.

Rated Operation Voltage: 1000 Volts AC 1)

1.0…5.0 0.5...4 mm2 0.55 Nm 10-30 193-EECP

3.2…16 0.5...4 mm2 0.55 Nm 10-30 193-EEDP

5.4…27 0.5...4 mm2 0.55 Nm 10-30 193-EEEP

NOTE: 1) With 1000 V rated insulated cables.

10

Accessory Description To Suit Catalogue No.

193-ERR

Remote reset module• Provision for reset after trip from remote pilot device or 193-ERID

193(S)-EE 193-EE_P 193-ERR

193-EJM

Jam protection and remote reset module• Dip switch adjustable jam protection - Jam set points - 150 %, 200 %, 300 %, or 400 % FLA - Trip delay - 0.5, 1, 2, or 4 sec.• Provision for reset after trip from remote pilot device or 193-ERID

193(S)-EE 193-EE_P 193- EJM

193-EPT

PTC thermistor relay and remote reset module• PTC protection and LED status indication Type of control unit Mark A Number of sensors 6 Maximum cold resistance of sensor chain 1500 Ω Trip resistance 3400 Ω ± 150 Ω Reset resistance 1600 Ω ± 50 Ω Short circuit trip resistance 25 Ω ± 10 Ω Open circuit trip resistance > 20,000 Ω Maximum voltage at 1T1 / 1T2 (Rptc=4 k Ω) < 7.5 V DC Maximum voltage at 1T1 / 1T2 (Rptc=open) < 30 V DC PTC response time 500…800 ms• Provision for reset after trip from remote pilot device or 193-ERID

193(S)-EE 193-EE_P 193-EPT

193-EGF

Ground fault protection and remote reset module 2) 3)

• Dip switch adjustable ground fault protection > GF current range set points - 20…100 mA - 100…500 mA - 0.2…1.0 A - 1.0…5.0 A > GF trip level 20 % - 100 %• LED status indication• Provision for reset after trip from remote pilot device or 193-ERID• Must use with 193 - CBCT current sensor

193(S)-EE_ 193-EE_P 193-EGF

193-EGJ

Ground fault/jam protection and remote reset module 2) 3) • Dip switch adjustable ground fault protection same as

193-EGF shown above• Jam trip when the motor current exceeds 400 % FLA

setting when enabled• LED status indication• Provision for reset after trip from remote pilot device or 193-ERID• Must use with 193 - CBCT current sensor

193(S)-EE 193-EE_P 193-EGJ

NOTE: 1) Side mount modules must have 24 - 240 V, 47 - 63 Hz or DC applied to terminals A1 and A2 for control power 2) Attention: The E1 Plus overload relay is not a ground fault circuit interruptor for personnel protection 3) Must be used with core balance transformer - refer page 11

E1 Plus side mount modules 1)

11

Ground fault current is sensed by passing all lines carrying current to and from a motor through the window of a special core balance current transformer often called a toroid / ground fault sensor. If all the current to the motor returns through the lines in the toroid, no significant current will be induced in the toroid secondary. If, however, ground fault current returns via a path external to the toroid, such as via the conduit walls, a current will be induced in the toroid secondary. This current will be sensed and amplified by solid state circuits. If the ground fault current is larger than the selected ground fault trip level of the overload relay, the overload relay will trip.

Communicatins ModulesDescription To Suit Catalogue No.

Ethernet / IP communication module Includes warning for jam trip, overload and underload Inputs/outputs - 2 inputs (24 V DC rated)

- 1 output relay (B300 rated) - status indication LED

Monitoring - % thermal utilised - average current % FLA - device, trip and warn status

193(S)-EE 193-EE_P 193-ETN

Profibus® communication module Includes warning for jam trip, overload and underload Inputs/outputs - 2 inputs (24 V DC rated)

- 1 output relay (B300 rated) - status indication LED

Monitoring - % thermal utilised - average current % FLA - device, trip and warn status

193(S)-EE 193-EE_P 193-EPRB

DeviceNet communication module 193(S)-EE 193-EE_P 193-EDN

DeviceNet™ Hand Held Programmer HMI 2)

Programming terminal includes 1 m communication cable To be used with 193-C1/C2/C3 and 193-EDN module

193(S)-EE 193-EE_P 193-DNCT

NOTE: 1) With a 3 phase system with one cable per phase

2) Can be used on any DeviceNetTM product or network. Compatible with E3 Plus

Sensor Type Approx. Current Rating

Inside Diameter

Max Rec. Cable Size @ 600 V

Typical Use With Contactor Size Catalogue No.

45 A 19 mm 10 mm2 1) 100-C09... 100-C43 193-CBCT1

90 A 40 mm 35 mm2 1) 100-C09... 100-C97 193-CBCT2

180 A 64 mm 120 mm2 1) 100-D115...100-D180 193-CBCT3

420 A 82 mm 185 mm2 1) 100-D115...100-D420 193-CBCT4

860 A 160 mm 300 mm2 1) 100-D115...100-D860 193-CBCT5

193-CBCT core balance transformers for 193-EGF / EGJ

12

Accessory Description For Use With Catalogue No.

DIN-rail / panel adaptorFor separate mounting of overload relay to backpan or top hat DIN-rail

193-ED1_B 193(S)-EE_B

193-EPB

193-EE…D 193-EPD

193-EE…E 193-EPE

Current adjustment shieldPrevents inadvertent adjustment of the current setting

All E1 Plus 193-BC8

External reset button adaptorProvides a larger “target area” for resetting the overload relay when using an external reset button

All E1 Plus 193-ERA

External reset buttonManual reset pushbutton used for resetting overloads mounted in enclosures. To be used with 193-ERA

All E1 Plus 800 FP-R611

Reset rodTo suit D7 external reset pushbutton (D7P-R611) and 193-ERA adaptor

All E1 Plus 800 FP-ATR08

Adjustment cover for external modules All E1 Plus 193-EMC

Remote reset solenoids 24 V AC 110 V AC 240 V AC 24 V DC 48 V DC 110 V DC

All E1 PlusAll E1 PlusAll E1 PlusAll E1 PlusAll E1 PlusAll E1 Plus

193-EMRJ193-EMRD193-EMRA193-EMRZ24193-EMRZ48193-EMRZ01

1 metre communications cable with micro-connector 193-DNCT 193-CM1

1 metre communications cable with bare leads (included with the 193-DNCT) 193-DNCT 193-BC1

Door / panel mount bezel kit 193-DNCT 193-DNCT - BZ1

Accessories

13

Accessory Description For Use With Catalogue No.

Remote indication and reset module 1)

Panel mounted IP 66 uses 22.5 mm fixing hole. It must be used in conjunction with a side mount module and connects via two wires to the remote reset terminals R1 and R2.

Indication LEDS

Power

Overload

• Trip (solid)

• Warning (flash)

Phase loss

Module specific LED - ground fault, PTC, jam

193-ERR

193-EJM

193-EPT

193-EGF

193-EGJ

193-ERID

NOTE: 1) Must be used with side mount modules. Not compatible with communication modules

Works with 193-EE Overloads from 0.1 to 800 Amps

Overload Conditions LED• Trip (RED, solid) • Warning (YELLOW, flash)

Display Status• Module power

(GREEN, flash)• Module power and motor

current (GREEN, solid)• Hardware fault (RED, solid)

Module Fault LED• Ground fault trip (RED, one flash) • Jam trip (RED, two flashes) • PTC trip (RED, three flashes) • Fault detected (RED, rapid flash)

Phase Loss LED• Trip (RED, solid)

Remote Reset

IP 66 RATED

Dimensions (mm) Installation

46

38

17.5 14.5

14

355

300

420

250

210

180

140115

630860

500kW

Amps

250

185

150

132

110

9075

Current setting range (A)193-EEJG 40...200193-EEKG 60...300193-EELG 100...500

Current setting range (A)193-EEHF 30...150193-EEJF 40...200

Current setting range (A)193-EEMH 120...600193-EENH 160...800

193-EE

193-EE 193-EE

kW

Amps

Motor Protection E1 Plus Overload RelaysNHP have introduced the new Allen-Bradley E1 Plus, second generation electronic overload protection relays. The new E1 Plus overloads incorporate a greater use of sophisticated electronic control and monitoring. The E1 Plus second generation overload now incorporates greater accuracy and versatility whilst providing increased overall protection.

E1 Plus Side Mount Modules• Remote reset module 193-ERR

• Jam protection and remote reset module 193-EJM

• PTC thermistor relay and remote reset module 193-EPT

• Ground fault protection and remote reset module 193-EGF

• Ground fault/jam protection and remote reset module 193-EGJ

• Profibus® communication module 193-EPRB

• DeviceNetTM communication module 193-EDN

• Ethernet / IP communication module 193-ETN

E1 Plus Quick Reference Guide

100-

D (

1000

VAC

)E1 Plus Quick

Reference Guide

15

16

23

912

16

23

43

30

37

8597

7260

9

12

455540

32

22

18.5

15

4 5.57.5

11

4

5.5

7.5

11

Current setting range (A)193-EEGE 18...90 193-EEVE 30...150

Standard Electronic Overload Relays for 3 Phase Motors

Enhanced Electronic Overload Relays For 3 Phase Motors

193-EE 193-EE

193-ED Current Setting Range (A)

193-ED1AB 0.1...0.5193-ED1BB 0.2...1.0193-ED1CB 1.0...5.0

193-EECurrent Setting Range (A)

193-EEAB 0.1...0.5193-EEBB 0.2...1.0193-EECB 1.0...5.0193-EEDB 3.2...16193-EEEB 5.4...27

Features:• Manual reset• Trip class 10• 5:1 current adjustment range• Self powered• Low power consumption • Direct mounting to 100-C contactors• 1 N/C trip contact and 1 N/O alarm contact• Visible trip indicator

Features:

• Auto/manual reset• Adjustable trip class 10, 15, 20 and 30• 5:1 current adjustment range• Self powered• Low power consumption• Direct mounting to 100-C contactors• 1 N/C trip contact and 1 N/O alarm contact• Visible trip indicator• Optional side mount modules

Current setting range (A)193-EEED 5.4...27193-EEFD 9.0...45193-EEQD 11...55

100-C (690 VAC)

• Electronic overloads also available for single phase applications to IEC 60947. Current settings from 1...90 amps. See page 6.

• Electronic overloads 193-E_P pass through version also available. See page 9.

E1 Plus Quick

Reference Guide

16

Dimensions (mm)

E1 Plus Mounted to 100-C Contactor (with Side Mounted Module)

E1-Plus module technical information

NOTE: * No letter indicates 3 phase; ‘S’ indicates single phase

A

F

G

B

D

E

K

L

H

C

J

Wire size and torque specifications

1X

2X

0.2...3.3 mm2

0.2...1.3 mm2

0.55 Nm

1X

2X

0.2...2.5 mm2

0.25...1 mm2

0.55 Nm

1X

2X

0.2...2.5 mm2

0.2...1 mm2

0.55 Nm

mm Overload Catalogue No.

Contactor Catalogue No.A B C D E F G H J K L

63 148 85.2 24.5 13.9 35 60 86.5 2 4.5 18 193*-EE_B 100-C - 9/12/16/23

63 148 101.2 24.5 13.9 35 60 104 2 4.5 18193*-EE_D

100-C - 30/37

67.5 148 101.2 24.5 18.4 45 60 107 2 4.5 18 100-C - 43/55

90 191.6 120.4 29 23.8 55 100 126 2 5.4 18 193*-EE_E 100-C - 60/72/85/97

• Connect remote reset pilot device to terminals R1 and R2.• Do not apply external voltage to R1 and R2. Equipment damage will occur.• Recommend use of twisted pair for remote reset, 0.2 mm2 minimum.• Apply 24 - 240 V, 47 - 63 Hz or DC to terminals A1 and A2 for control power.• Rated insulation voltage (Ui) 300 V• Rated operating voltage (Ue) 24 - 240 V AC, 50/60 Hz 24 - 240 V DC• Power at rated operating voltage 24 V AC 0.3 W (Typical) 120 V AC 0.3 W 240 V AC 0.5 W• Rated impulse withstand voltage (U imp) 2.5 kV• Dynamic inhibit on start. A unique circuit within the E1 Plus protection modules monitors for motor

starting inrush current. The circuit inhibits the protection feature during the motor start period and arms the protection function after the inrush current falls to motor rated current. This allows the motor to start and run, avoiding nuisance tripping during the inrush period.

A

F

G

B

D

E

K

L

H

C

J

Wire size and torque specifications

1X

2X

0.2...3.3 mm2

0.2...1.3 mm2

0.55 Nm

1X

2X

0.2...2.5 mm2

0.25...1 mm2

0.55 Nm

1X

2X

0.2...2.5 mm2

0.2...1 mm2

0.55 Nm

17

Dimensions (mm)

193-EEVF mounted to 100-D contactor 193-EE_F...EE_H Mounted To 100-D Conductor

E1 Plus Pass Through Overload

261

Ø 5.6

145

46.4

100

120

12.5

CA6-110]

153.7

151.2

196.2

158.3 RESET BUTTONTRAVEL: 2.5

AWidth

BHeight

B1

CDepth

D E1 E2 F G H J K M Overload Catalogue No.

Contactor Catalogue No.Without

Terminal Covers

With Terminal

coversReset

120 336.3 418 311.8 152.7 156 36 226.3 12.5 100 145 135 22.3 8 - 5.6

193-EE_F

100-D - 115 (EI)

120 339.8 418 317.8 152.7 156 36 226.3 16 100 145 135 22.3 8 - 5.6100-D - 140 (EI)

100-D - 180 (EI)

155 385.8 487.4 360.8 176.5 180 36 265.5 21 130 180 140 23.5 8 - 6.5 193-EE_G100-D - 210 EI

100-D - 420 EI

255 552 915 508 269.3 270.7 36 384.1 52.5 226 230 108 109 8 - 13 193-EE_H100-D - 630 EI

100-D - 860 EI

18

NOTE: 1) The delay between the occurrence of a PTC out-of-range fault and a trip of the E1 Plus varies, but is generally described by one of the following: • 500 ms ± 250 ms, typical; - < 6 seconds, for a PTC out-of-range fault present at power-up of the side mount module. - Under no conditions should a PTC trip take longer than 6 seconds.

Wiring Diagrams

193-ERR and 193-EJM Wiring Diagrams 193-ERR / EJM Dip Switch 193-EJM Dip Switch

STATUS LED

Steady green - Module is powered up.

193-EPT Wiring Diagram 193-EPT Operational LED 193-EPT Dip Switch

• Apply 24 - 240 V, 47 - 63 Hz or DC to terminals A1 and A2 for control power.

• Connect remote reset pilot device or 193-ERID to terminals R1 and R2.

• Connect terminal IT1 and IT2 to PTC chain.

STATUS LED


Flashing LED - The number of flashes followed by a pause identifies the specific trip code as follows:

(1) Flash - overload trip

(2) Flash - phase loss trip

(3) Flash - PTC trip

(4) Flash - PTC open circuit

(5) Flash - PTC short circuit

Fast flash - Impending trip. PTC thermistor fault detected and E1 Plus not yet capable of tripping.

Steady red - Hardware fault. Internal hardware fault detected and E1 Plus trip attempted.

2R

1R

2A

1A A1

A2

R1

R2Adjustment Settings

Remote Reset

Enable: ISW1 Disable: 0

Jam Protection

Jam Trip Level

Enable: 0

SW 3 SW 4

150% 0 0

200% 0 I

300% I 0

400% I I

SW2 Disable: I

Jam Trip Delay

SW 5 SW 6

0.5 sec I I

1 sec I 0

2 sec 0 I

4 sec 0 0

CEP7-EPT Wiring Diagrams

2R

1R

2TI

1TI

2A

1A A1

A2

R1

R2

IT2IT1 Adjustment Settings 1)

SW1 Manual: I

SW2 Enable: I

Overload Relay and PTC Reset Mode

PTC ProtectionDisable: 0

Automatic: 0

SW3 3 Phase: IOverload Relay Type

1 Phase: 0



2R

1R

2A

1A A1

A2

R1


Remote Reset


Jam Protection

Jam Trip Level

Enable: 0

SW 3 SW 4

150% 0 0

200% 0 I

300% I 0

400% I I

SW2 Disable: I

Jam Trip Delay

SW 5 SW 6

0.5 sec I I

1 sec I 0

2 sec 0 I

4 sec 0 0


2R

1R

2TI

1TI

2A

1A A1

A2

R1

R2


SW1 Manual: I

SW2 Enable: I



Automatic: 0


1 Phase: 0

2R

1R

2A

1A A1

A2

R1


Remote Reset


Jam Protection

Jam Trip Level

Enable: 0

SW 3 SW 4

150% 0 0

200% 0 I

300% I 0

400% I I

SW2 Disable: I

Jam Trip Delay

SW 5 SW 6

0.5 sec I I

1 sec I 0

2 sec 0 I

4 sec 0 0


2R

1R

2TI

1TI

2A

1A A1

A2

R1

R2


SW1 Manual: I

SW2 Enable: I



Automatic: 0


1 Phase: 0

19

Wiring Diagrams

193-EGF and 193-EGJ Wiring Diagrams 193-EGF Operational LED 193-EGF Dip Switch

STATUS LED:





(3) Flash - ground fault trip

Fast flash - Impending trip ground fault detected and E1 Plus not yet capable of tripping.


193-EGF AND 193-EGJ Installation 193-EGJ Operational LED 193-EGJ Dip Switch

STATUS LED:





(3) Flash - ground fault trip

(4) Flash - jam trip

Fast flash - Impending trip ground fault detected and E1 Plus not yet capable of tripping.




• Connect current sensor to terminal S1 and S2.

2A

1A A1

A2

R1R2

S1

S2

2R

1R

2S

1S

Adjustment Settings

SW1 Manual: I

SW 2 SW30 00 II 0I I

SW 4 SW 6SW 50 0

00

0 I00IIII

0

0

II I

I

III00

0

20...100 m A100...500 mA0.2...1.0 A1.0...5.0 A

Overload Relay Reset Mode

Ground Fault Current Range

Ground Fault Trip Level

Automatic: 0

SW7 3 Phase: I Overload Relay Type

1Phase: 0

SW8 Not Used

Disable/Off20 % Max GF Current35 % Max GF Current50 % Max GF Current65 % Max GF Current80 % Max GF Current90 % Max GF Current100 % Max GF Current

Ground Fault Sensor (193-CBCT) Control Wiring

Motor

L2 L3L1

GroundFault

Sensor

E2 PlusOverload Relay

with Side Mount Module

S1 S2

SW8 Enable: I Jam Protection

Disable: 0

Adjustment Settings

SW1 Manual: I


SW 4 SW 6SW 50 0

00

0 I00IIII

0

0

II I

I

III00

0

20...100 mA100...500 mA0.2...1.0 A1.0...5.0 A




Automatic: 0


1Phase: 0

Disable/Off20 % Max GF Curren t35 % Max GF Curren t50 % Max GF Curren t65 % Max GF Curren t80 % Max GF Curren t90 % Max GF Current100 % Max GF Current

2A

1A A1

A2

R1R2

S1

S2

2R

1R

2S

1S

Adjustment Settings

SW1 Manual: I


SW 4 SW 6SW 50 0

00

0 I00IIII

0

0

II I

I

III00

0

20...100 m A100...500 mA0.2...1.0 A1.0...5.0 A




Automatic: 0


1Phase: 0

SW8 Not Used



Motor

L2 L3L1

GroundFault

Sensor



S1 S2


Disable: 0

Adjustment Settings

SW1 Manual: I


SW 4 SW 6SW 50 0

00

0 I00IIII

0

0

II I

I

III00

0

20...100 mA100...500 mA0.2...1.0 A1.0...5.0 A




Automatic: 0


1Phase: 0


2A

1A A1

A2

R1R2

S1

S2

2R

1R

2S

1S

Adjustment Settings

SW1 Manual: I


SW 4 SW 6SW 50 0

00

0 I00IIII

0

0

II I

I

III00

0

20...100 m A100...500 mA0.2...1.0 A1.0...5.0 A




Automatic: 0


1Phase: 0

SW8 Not Used



Motor

L2 L3L1

GroundFault

Sensor



S1 S2


Disable: 0

Adjustment Settings

SW1 Manual: I


SW 4 SW 6SW 50 0

00

0 I00IIII

0

0

II I

I

III00

0

20...100 mA100...500 mA0.2...1.0 A1.0...5.0 A




Automatic: 0


1Phase: 0


2A

1A A1

A2

R1R2

S1

S2

2R

1R

2S

1S

Adjustment Settings

SW1 Manual: I


SW 4 SW 6SW 50 0

00

0 I00IIII

0

0

II I

I

III00

0

20...100 m A100...500 mA0.2...1.0 A1.0...5.0 A




Automatic: 0


1Phase: 0

SW8 Not Used



Motor

L2 L3L1

GroundFault

Sensor



S1 S2


Disable: 0

Adjustment Settings

SW1 Manual: I


SW 4 SW 6SW 50 0

00

0 I00IIII

0

0

II I

I

III00

0

20...100 mA100...500 mA0.2...1.0 A1.0...5.0 A




Automatic: 0


1Phase: 0


20

Wiring Diagrams

193-EDN DevicenetTM Module 193-EPRB Profibus® Module

193-ETN Ethernet / IP Module

193-ETN Ethernet / IP Module

21

EtherNet /IP Communications

TCP Connection 150

CIP Connection 48

CIP Unconnected Messages 128

I/O Packet Rates 500/s

Explicit Packet Rates 500/s

Speed Duplex (Half/Full) 10/100

Duplicate IP Detection Yes

Offers Integrated Web and E-mail Server

View the status and events of your overload relay on the web at

anytime, anywhere!

The 193-ETN contains a web server to allow users to read information and configure parameters via the web.

Uses a simple mail transfer protocol (SMTP) server to send email or text messages in the event of a warning or trip condition.

193-ETN Ethernet Network Communication Module Connects to the network via RJ45 (Cat 5) connector.

Supports I/O and explicit messaging for data access by programmable automatic controller.

Contains predefined ControlLogix style tags for direct software access.

Includes an integrated web server to allow users to read information and configure parameters via a computer web browser from remote locations.

Uses a Simple Mail Transfer Protocol (SMTP) server to send e-mail or text messages in the event of a warning or trip condition.

Power Supply RatingsRated Supply Voltage 24V DCRated Operation Range 20.4...26.4V DCRated Supply Current 0.1AMaximum Surge Current at Power-up 2.5 AMaximum Power Consumption 2.5...2.7 W

Output Relay RatingsTerminal OUT A 13/14Type of Contacts Form A SPST-NORated Thermal Current 5 ARated Insulation Voltage 300V ACRated Operating Voltage 240V AC

Rated Operating Current

3 A (@ 120V AC)1.5 A (@ 240V AC)

0.25 A (@ 110V DC)0.1 A (@ 220V DC)

Minimum Operating Current 10 mA (@ 5V DC)Rating Designation B300Utilization Category AC -15

Resistive Load Rating (p.f. 1.0)5 A, 250V DC5 A, 30V DC

Inductive Load Rating (p.f. = 0.4), (L/R = 7 ms)

2 A, 250V AC2 A, 30V DC

Short Circuit Current Rating 1000 ARecommended Control Circuit Fuse KTK-R-6 (6 A, 600V)

22

E1 Plus overload RELAY WITH 193-EGF or 193-EGJ (193-EE)

193-CBCT Core balance transformers

Control Wiring Installation193-CBCT ground fault trip data

• The control wiring must be a twisted pair

• Lines in excess of one metre long must be a shielded pair with the shield connected to ground at only one point

Important: The shield, if present, of the twisted pair must be connected to earth ground at the sensor, with no connection made at the overload relay

• Maximum length is 30 metres for the shielded cable

• Sensor fastener torque 2.94 - 3.39 Nm

• 193-CBCT lead wires should be twisted before termination by applying one twist per inch

Attention: the ground fault protection system is intended for equipment use only. This system is not a ground fault circuit interrupter for personnel protection.

Ground fault trip delay

The delay between the occurrence of a ground fault and a trip of the E1 Plus varies, but is generally described by one of the following:

< 6 seconds, for a ground fault present at power up of the side mount module

< 30 seconds, if the protection inhibit has not been cleared. Under no conditions should a ground fault trip take longer than 31 seconds

Motor

L2 L3L1

S1 S2

23

E1 Plus Overload Relay with 193-EGF or 193-EGJ (193-EE)

Power Cable Installation

1 All power cables, including the neutral when used, must pass through the sensor window. The equipment ground conductor (the conductor used to carry the non-current carrying metal parts of equipment) must not pass through the sensor window.

2 The power cables, going through the sensor window, must be straight, tightly bundled, centred in the window, and perpendicular to the sensor for a length equal to or greater than six times the cable bundle diameter (including insulation) from the sensor (see Figure 1).

3 All other conductors with available fault currents in excess of 1,000 A should be placed a distance equal to or greater than six times the cable bundle diameter (including insulation) from the sensor (see Figure 2).

4 The power cables of the branch circuit, to be protected by the overload relay, must not be grounded on the load side of the ground fault sensor.

5 If the power cables are enclosed in a conducting jacket, the jacket must be grounded on the line side of the sensor. The jacket must not pass through the sensor window, but must be cut at the window and joined with a conductor that passes outside the sensor window.

6 The power system must be solidly grounded or grounded through an impedance at the source, as long as the impedance allows for a magnitude of current to flow that is within the operational range of the overload relay.

Attention: To prevent electrical shock, disconnect from power source before installing or servicing. Install in a suitable enclosure, keep free from contaminants.

Do not apply power to a system with power cables going through the sensor unless the sensor is connected to the overload relay. Operation without a low impedence connection to the secondary windings may result in damage to the sensor.

24

Locating phase conductors in the sensor window

• Firmly secure the conductors in the centre of the sensor window so that they cannot be moved accidentally or under fault conditions

• Maintain as large a distance as possible between the bundled conductors and the wall of the sensor window

• For applications having one cable per phase, arrange the conductors per Figure A

• For applications having two cables per phase, arrange the conductors per Figure B. A spacer, having the same diameter as the conductors being used, should be used to separate the phase conductors

Attention: The ground fault protection system is intended for equipment use only. This system is not a ground fault circuit interrupter for personnel protection.

An ideal core-balanced ground fault toroid responds only to the sum of the currents flowing through the sensor window, however, an actual core balanced transformer may saturate if the phase currents are too large. This results in ground fault sensor output even if the sum of the phase currents is zero. Saturation can be minimised by choosing a ground fault sensor with adequate core size and symmetrically locating the phase conductors in the centre of the sensor window as shown above.

Single cable per phase Two cables per phase

B erugiFA erugiF

spacerA

B C

C

B B

A

A

C

25

Dimensions

193-CBCT 1

193-CBCT 2 and 3

193-CBCT 4

45.3

23.1

Ø 19.1

Ø 44.5

63.550.8

3.2 4

12.7

11.8

3.2

Ø D

5.3

E

F B

A

C44.5

56.2

74.4

123.2 96.7

11.8 146.8

143.5

5.5

74.93.2

82.6

Catalogue No.mm

A B C Ø D E F

193-CBCT 2 96 89 48.3 39.6 54.6 69.9

193-CBCT 3 122.4 115.9 59.7 63.5 54.1 96

26

Trip Curves 1)

NOTE: 1) Typical reset time for E1 Plus Second Generation devices set to “automatic reset” mode is 120 seconds

1000

100

10

Tim

e (s

econ

ds)

FLA multiple

Trip Class 10

1

0.11 10

1000

100

10

Tim

e (s

econ

ds)

FLA multiple

Trip Class 20

1

0.11 10

1000

100

10

Tim

e (s

econ

ds)

FLA multiple

Trip Class 15

1

0.11 10

1000

100

10

Tim

e (s

econ

ds)

FLA multiple

Trip Class 30

1

0.11 10

TRIP CURVE LEGEND

Cold tripHot trip

Technical informationElectromagnetic Compatibility

Electrostatic discharge immunity Test level [kV]

Performance level

8 kV air discharge6 kV contact discharge

1 1) 2)

RF immunity Test level [V/m] Performance level

10 V/mw1 1) 2)

Electrical fast transient burst immunity Test level [V/m] Performance level

4 kV1 1) 2)

Surge immunity Test level [V/m]

Performance level

2 kV (L-E)1 kV (L-L)

1 1) 2)

General

Standards UL, 508, CSA C22.2 No. 14, NEMA (CD2-1993 Part 4, EN 60947-4-1, EN 60947-5-1)

Approvals CE, C-Tick, CSA, UL, Atex (pending)

27

Technical InformationControl Circuit

Rated insulation voltage - UI [V] 690 AC

Rated insulation strength - Uimp [kV] 6 AC

Rated operation voltage - Ue [V] 690 AC (IEC) / 690 AC (UL/CSA)

Rated operation current - Ue 12...120 V [A] 220...240 V [A] AC-15 380...480 V [A] 500...600 V [A]

3/2 1)1.5 / 1.5

0.75 / 0.750.6 / 0.6

24 V [A] DC-13 110 V [A] at L/R 15 ms 220 V [A] 440 V [A]

1.1 / 1.10.4 / 0.40.2 / 0.2

0.08 / 0.08

Thermal current - Ithe [A]Contact reliability [kV]Screw terminal cross sectionTerminal screw One conductor [mm2] Flexible with wire Torque [Nm] end ferrule Two conductors [mm2] Torque [Nm]

517 V, 5 mA

M31 x (0.5...2.5)

0.552 x (0.25...1.5)

0.55

One conductor [mm2] Course stranded Torque [Nm] / solid Two conductors [mm2] Torque [Nm]

1 x (0.5...4)0.55

2 x (0.22...2.5)0.55

One conductor [mm2] Stranded Torque [Nm] / solid Two conductors [mm2] Torque [Nm]

1 x (0.2...5.3)0.55

2 x (0.2...3.3)0.55

Pozidrive screwdriver size 1

Slotted screwdriver size [mm] 0.6 x 3.5

Environmental Ratings

Ambient temperature Storage [°C] Operating [°C]

-40...+85-20...+60

Humidity Operating [%] Damp Heat

5...95, non-condensingper IEC 68-2-3 and IEC 68-2-30

Vibration (per IEC 68-2-6) [G] 3

Shock (per IEC 68-2-27) [G] 30

Maximum altitude [m] 2000

Pollution environment Pollution degree 3

Degree of protection IP 20

Type of relay Ambient compensated, time delay, phase loss standard

Nature of relay Solid state

Trip ratingTrip class Type ED Type EE

120 % FLA10

10, 15, 20, 30

Reset mode Type ED Type EE

ManualManual or automatic

NOTE: 1) Performance criteria 1 requires the DUT to experience no degradation or loss of performance 2) Environment 2

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