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Instruction Booklet 

IB0191004EN

Effective June 2020

Contents

Description Page

1. Introduction  . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
2. General   . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
3. Operation and configuration  . . . . . . . . . . . . . . . 5
4. Arc sensors  . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
5. System self-supervision   . . . . . . . . . . . . . . . . . 11
6. Connections   . . . . . . . . . . . . . . . . . . . . . . . . . . 12
7. Wiring diagrams  . . . . . . . . . . . . . . . . . . . . . . . . 13
8. Dimensions and installation   . . . . . . . . . . . . . . 14
9. Testing  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
10. Troubleshooting guide  . . . . . . . . . . . . . . . . . . 19
11. Technical data  . . . . . . . . . . . . . . . . . . . . . . . . . 19
12. Ordering codes  . . . . . . . . . . . . . . . . . . . . . . . 21

EAFR-110PLV current and arc light

sensor relay user manual

Содержание 65C2010G17

Страница 1: ...General 2 3 Operation and configuration 5 4 Arc sensors 9 5 System self supervision 11 6 Connections 12 7 Wiring diagrams 13 8 Dimensions and installation 14 9 Testing 16 10 Troubleshooting guide 19 11 Technical data 19 12 Ordering codes 21 EAFR 110PLV current and arc light sensor relay user manual ...

Страница 2: ...e uP Microprocessor 2 General The Eaton Arc Flash Relay EAFR 110PLV is a sophisticated micro processor based arc flash protection relay with combined current and arc sensing Combined current and arc sensing provides an integrated dual trip criteria It is designed to minimize the damage caused by an arcing fault arc flash by tripping the circuit breaker sourcing the fault current and optionally an ...

Страница 3: ...evice AQD for the maximum level of arc fault protection The main features of EAFR 110PLV 110 220 Vac 125 250 Vdc auxiliary power supply Three phase current inputs IL1 IL2 and IL3 1A 5A nominal One ground earth fault current input Ig 1A 5A nominal Four arc point sensor channels Two binary inputs BI1 BI2 24 Vdc Two high speed semiconductor trip outputs direct trip circuit rated Two normally open NO ...

Страница 4: ...f supervision Control and power supply Ig X3 12 11 10 9 8 7 6 5 4 3 2 1 1A 5A HSO1 1A 5A 1A 5A 1A 5A HSO2 T3 SW1 SW2 set x In Ig set x In Current 0 5 0 05 1 0 6 0 13 12 S1 S2 8 7 6 S3 5 4 3 S4 2 1 QD uP T4 IL1 IL2 IL3 HSO1 HSO2 T1 T3 T4 SF IL3 IL2 IL1 Latch Latch TBD on Fast 100 ms 1 A 1 A 5 A 5 A 150 ms CBFP TBD off Non Latch Non Latch 8 7 6 5 4 3 2 1 Ground Sensor Phase Sensor CBFP Time Trip Rel...

Страница 5: ...ive condition If the arc sensor is activated the corresponding sensor channel LED will turn on if the activation is longer than 1 5 ms The sensor LED activation function is latched steady light To clear the LED the SET button should be pressed In the case of loose sensor wire or configuration mismatch new sensor attached without running auto configuration system setup see Section 3 3 1 situation t...

Страница 6: ...rformed Also activated by pressure information Check why the sensor activated check the sensor continuity or perform system setup see Section 3 3 1 Auto configuration System setup S4 Amber Normal status Sensor channel 4 activated by light information Sensor channel 4 discontinuity or system setup not performed Also activated by pressure information Check why the sensor activated check the sensor c...

Страница 7: ...in previous memorized set up a dip switch anyone must be moved back and forth prior to performing auto configuration Timeout allowing new configuration is one minute Reconfiguration with more connections is allowed without moving a dip switch 3 4 Reset All LED indications and latched trip relays are reset by pressing the SET button for one second Otherwise the latched trip relays will remain activ...

Страница 8: ... trip criteria channel 3 in EAFR 110F Trip on light only Trip on light and over current Both signals are required simultaneously to trip 5 a b Selection of standard arc configuration type Standard arc configurations type a Standard arc configurations type b 4 Configuration select Selection of standard arc configuration Refer to IB0191003EN Refer to IB0191003EN 3 Configuration select Selection of s...

Страница 9: ... as completely as possible One sensor per closed metal clad compartment should be utilized In open spaces such as the bus bar section arc sensors should be mounted maximum 2 m 6 5 ft apart The factory default set light sensitivity of the EAFR 01 sensor is 8 000 lux This default set can be also designed as 25 000 and 50 000 lux according to the demand of user s application The sensor does not requi...

Страница 10: ... see Figure 8 Figure 8 EAFR 01 sensor connection step 2 3 Connect the other end of the cable to a sensor channel on the EAFR 101 or EAFR 110PLV relay see Figure 9 Figure 9 EAFR 01 sensor connection step 3 4 Check the front panel of the relay Only the POWER LED turns on at this moment see Figure 10 Figure 10 EAFR 01 sensor connection step 4 5 Attach the connector back to the sensor PCB see Figure 1...

Страница 11: ...d the ERROR LED is illuminated If a fiber sensor failure occurs the unit will go into Error mode The ERROR LED will turn on the SF relay will release and the corresponding faulty fiber sensor channel LED will start blinking In this situation the unit is still in protection mode but with the faulty fiber sensor channel blocked If the error is resolved the unit will automatically clear the SF status...

Страница 12: ...rgized again 6 2 Inputs 6 2 1 Current measurement inputs The EAFR 110PLV has four CT inputs for three phase current and earth current measurement Both phase current and earth current inputs may be configured to 1 or 5 amps nominal current input using dipswitches see Section 3 6 Dipswitch settings For setting current threshold levels refer to Section 3 5 Current threshold setting An open circuit de...

Страница 13: ...Wiring diagrams Figure 17 EAFR 110PLV wiring diagram A A T2 CBFP T3 SF T1 T4 X2 1 2 13 12 11 10 9 8 7 6 X1 11 10 9 8 7 6 5 4 3 2 1 UAUX S1 S2 S3 S4 S5 Station battery _ EAFR 110PLV _ _ _ IL1 IL2 IL3 Ig X3 1A 5A HSO1 1A 5A 1A 5A 1A 5A HSO2 15 14 5 4 3 15 14 13 12 BI2 12 11 10 9 8 7 6 5 4 3 2 1 24V BO1 BI1 T1 1 CB 2 CB CB3 CB4 Lorem ipsum ...

Страница 14: ...ht sensor relay user manual EATON www eaton com 8 Dimensions and installation The EAFR 110PLV is door mounted in standard 19 in 482 6 mm rack height of 4U and 1 4 of a relay wide Figure 18 EAFR 102 dimensions in millimeters in side view 160 6 30 157 6 18 10 0 39 10 0 39 17 0 67 175 6 89 ...

Страница 15: ... Figure 19 EAFR 110PLV dimensions in millimeters inches 3 D view POWER ERROR TRIP 1 TRIP 2 SEN 1 SEN 2 SEN 3 SEN 4 FIBER I IN L OUT M TRIP L1 L2 L3 Io BO1 BO2 ARC PROTECTION SET AQ 1 10 157 6 18 82 3 23 164 6 46 102 4 01 EAFR 110PLV ERROR POWER SET T1 T2 S1 IL1 S2 IL2 S3 IL3 S4 Ig S5 BI1 BI2 HSO1 BO1 HSO2 T3 T4 Eaton Arc Flash Relay ...

Страница 16: ... corresponding sensor channel indication LED status is changed to ON 4 Verify the relay output s activation s by checking the circuit breaker status or by monitoring the trip contact status The circuit breaker should open or contacts operate ote N A best practice is to operate the circuit breaker during testing 5 Verify that the corresponding relay output s LED s indication status is changed to ON...

Страница 17: ...nd configured to send light information 13 Press the SET push button to reset all indications and latches 14 If the binary input BI2 is utilized for master trip to activate the BI2 verify that a trip has occurred by repeating steps 4 and 5 15 Press the SET push button to reset all indications and latches 16 Repeat the testing procedure for all sensors 9 3 Testing the CBFP function The circuit brea...

Страница 18: ...ks Sensor channel 1 setting Sensor channel 2 3 4 setting Circuit breaker failure protection CBFP in use yes no Object activated LED indication T1 and T2 active BO1 active Sensor channel 1 Sensor 1 Sensor 2 Sensor 3 Sensor channel 2 Sensor 1 Sensor 2 Sensor 3 Sensor channel 3 Sensor 1 Sensor 2 Sensor 3 Sensor channel 4 Sensor 1 Sensor 2 Sensor 3 Fiber sensor channel option BIN 1 BIN 2 Phase current...

Страница 19: ...tance 10 mΩ Power consumption of current inputs circuit 10 mΩ 11 4 Trip relays T1 and T2 Number 3 NO 1 NC or 4 NO Rated voltage 250 Vac dc Continuous carry 5 A Make and carry for 0 5 s 30 A Make and carry for 3 s 16 A Breaking capacity DC when time constant L R 40 ms 40 W 0 36 A at 110 Vdc Contact material AgNi 90 10 11 5 High speed outputs HSO1 and HSO2 Number 2 Rated voltage 250 Vdc Continuous c...

Страница 20: ...n degree back IP 20 Dimensions W x H x D mm W x H x D in 102 x 157 x 164 mm 4 02 x 6 18 x 6 46 in Package dimensions W x H x D mm in 230 x 120 x 210 mm 9 06 x 6 18 x 6 46 in Weight 0 7 kg 24 69 oz 1 0 kg 35 27 oz with package 11 12 Environmental conditions Specified ambient service temp range 35 to 70 C 31 to 158 F Transport and storage temp range 40 to 70 C 40 to 158 F Relative humidity Up to 97 ...

Страница 21: ...sor 20 m 65 62 ft EAFR 06 25 65C2013G04 Arc light plastic fiber sensor 25 m 82 02 ft EAFR 06 30 65C2013G05 Arc light plastic fiber sensor 30 m 93 43ft EAFR 06 35 65C2013G06 Arc light plastic fiber sensor 35 m 114 83 ft EAFR 06 40 65C2013G07 Arc light plastic fiber sensor 40 m 131 23 ft EAFR 07 10 65C2014G01 Arc light glass fiber sensor 10 m 32 81 ft EAFR 07 15 65C2014G02 Arc light glass fiber sens...

Страница 22: ...eement between Eaton and the purchaser THERE ARE NO UNDERSTANDINGS AGREEMENTS WARRANTIES EXPRESSED OR IMPLIED INCLUDING WARRANTIES OF FITNESS FOR A PARTICULAR PURPOSE OR MERCHANTABILITY OTHER THAN THOSE SPECIFICALLY SET OUT IN ANY EXISTING CONTRACT BETWEEN THE PARTIES ANY SUCH CONTRACT STATES THE ENTIRE OBLIGATION OF EATON THE CONTENTS OF THIS DOCUMENT SHALL NOT BECOME PART OF OR MODIFY ANY CONTRA...

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