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Summary of Contents for Eaton EAFR-110
- Page 1 MN026007EN EAFR-110 Current and Arc Light Sensor Relay User Manual...
- Page 2 CONTENTS OF THIS DOCUMENT SHALL NOT BECOME PART OF OR MODIFY ANY CONTRACT BETWEEN THE PARTIES. In no event will Eaton be responsible to the purchaser or user in contract, in tort (including negligence), strict liability or other- wise for any special, indirect, incidental or consequential damage or loss whatsoever, including but not limited to damage or...
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Page 3: Table Of Contents
9.5 Test Plan Example ..........25 EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... - Page 4 12.2 EAFR-0x Arc Sensors ..........29 EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com...
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Page 5: Introduction
EAFR-110PB is the same point sensor unit with relay T3 in a normally closed configuration. – Normally closed – Normally open – System failure – Software – Microprocessor EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... -
Page 6: Simplified Block Diagram
One system failure relay, form C output (SF). ● ● 2.2 Simplified Block Diagram The simplified block diagrams in Figures 2 and 3 show the main components of the EAFR-110 relay. EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... - Page 7 150 ms CBFP Time: 100 ms Phase Sensor: Ground Sensor: HSO1 HSO2 [ x In ] 0.05 Current [ x In ] Self supervision Control and power supply EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com...
- Page 8 150 ms CBFP Time: 100 ms Phase Sensor: Ground Sensor: HSO1 HSO2 [ x In ] 0.05 Current [ x In ] Self supervision Control and power supply EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com...
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Page 9: Operation And Configuration
LED activation function is latched (steady light). To sions. Sensor channels S4 and S5 are not in use in EAFR- clear the LED the “SET” button should be pressed. 110F version. EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... -
Page 10: Troubleshooting Guide
SET button. HSO2 Normal status. HSO 2 activated. Check the reason for activation. Clear the fault and reset indications by pushing SET button. EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... -
Page 11: Push-Button Description
All LED indications will remain active until a reset is performed by the operator, even in the case of disconnecting the auxiliary power supply (see Section 3.7: Non-volatile Memory). EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... -
Page 12: Dipswitch Settings
Configuration select Selection of standard arc configuration. Refer to MN026009EN. Refer to MN026009EN. Configuration select Selection of standard arc configuration. Refer to MN026009EN. Refer to MN026009EN. Configuration select EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... - Page 13 Phase sensor: 1A / 5A nominal current selection. Earth current ground sensor nominal 1A nominal current. 5A nominal current. Earth Ground sensor: 1A / 5A current selection. EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com...
- Page 14 Current Current Current Ig set Current set [ x In ] [ x In ] X3-12,11 X3-10,9 X3-8,7 X3-6,5 X2-15 X2-14 X1-15 X1-14 BI 1 BI 2 EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com...
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Page 15: Non-Volatile Memory
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 require user settings. Detection radius is 180 degrees. EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... -
Page 16: Arc Light Fiber Optic Loop Sensor (Plastic) Eafr-06
The fixed light sensitivity of the EAFR-07 sensor is 8,000 Lux. The sensor does not require user settings. The loop sensor’s detection radius is 360 degrees (see Figure 11). EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... -
Page 17: Arc Light Fiber Optic Loop Sensor (High Temperature) Eafr-08
8,000 Lux. The sensor does not require user settings. The loop sensor’s detection radius is 360 degrees (see Figure EAFR-110P Yes Yes (with Yes (with Yes (with Fiber 12). Fiber Fiber Option) Option) Option) EAFR-110F EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... -
Page 18: Sensor Connection
EAFR-101 or EAFR-110P relay (see Figure 15). Attach the connector back to the sensor PCB (see Figure 17). Figure 17. EAFR-01 Sensor Connection Step 5. EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... - Page 19 After completing the system auto-configuration setting, close both end side covers back (see Figure 20). EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com...
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Page 20: System Self-Supervision
When an open CT alarm is issued, the SF-relay is released, C = Current the ERROR LED turned on, and corresponding IL1, IL2, and IL3 LEDs starts blinking. EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... -
Page 21: Outputs
The state of the SF relay remains the same until the relay returns to a healthy condition and the SF relay is energized again. EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... -
Page 22: Inputs
In this case, Tx will be utilized to control the arc quenching system. The relay is sending a continuous light pulse to arc quenching system for self- supervision purposes. EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... -
Page 23: Wiring Diagrams
7. Wiring Diagrams Figure 24. EAFR-110P Wiring Diagram. EAFR-110P Station battery T2 / CBFP 1A / 5A HSO1 1A / 5A HSO2 1A / 5A 1A / 5A +24V EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... - Page 24 7 . Wiring Diagrams Figure 25. EAFR-110F Wiring Diagram. EAFR-110F Station battery T2 / CBFP 1A / 5A HSO1 1A / 5A HSO2 1A / 5A 1A / 5A +24V EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com...
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Page 25: Dimensions And Installation
(482.6 mm) rack (height of 4U and 1/4 of a relay wide). Figure 26. EAFR-102 Dimensions in Millimeters (In.) (Side View). 175 (6.89) 160 (6.30) 10 (0.39) (0.67) 157 (6.18) 10 (0.39) EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... - Page 26 Ea to n Ar c Fla sh Re lay PO WE R ER RO R 157 (6.18) HS O1 BO 1 HS O2 SE T EA FR -11 0P 102 (4.01) EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com...
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Page 27: Testing
Steps 4 and 5. 10. Press the SET push-button to reset all indications and latches. 11. Repeat the testing procedure for all sensors. EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... -
Page 28: Carrying Out Testing In Light And Current Mode
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. EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... -
Page 29: Test Plan Example
Sensor 1 Sensor 2 Sensor 3 Fiber Sensor Channel (Option) BIN 1 BIN 2 Phase Current IL1, IL2, AND IL3 Earth Current Ig Tested by: Approved by: EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... - Page 30 L/R = 40 ms Standby Current 90 mA Contact Material Semiconductor 11.6 Binary Output BO1 Rated Voltage +24 Vdc Rated Current 20 mA (max) Number of Outputs EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com...
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Page 31: Disturbance Tests
2 to 13.2 Hz ± 3.5 mm (0.14 in.) 13.2 to 100 Hz, ± 1.0 g (0.04 oz) Shock/Bump Test Acc. to IEC 60255-21-2 20 g, 1,000 bumps/dir. EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... -
Page 32: Eafr Relay Codes
65C2010G09 Point sensor relay, NC Trip Relay EAFR-101DB 65C2010G10 Point sensor relay, DIN Rail mounted, NC Trip Relay EAFR-102B 65C2010G11 Fiber loop sensor relay, NC Trip Relay EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... -
Page 33: Eafr-0X Arc Sensors
65C2015G08 Arc light glass fiber sensor (High Temperature) - 45 m (147.64 ft) EAFR-08-50 65C2015G09 Arc light glass fiber sensor (High Temperature) - 50 m (164.05 ft) EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com... - Page 34 12. Ordering Codes Notese: EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com...
- Page 35 12. Ordering Codes Notese: EAFR-110 Current and Arc Light Sensor Relay User Manual MN026007EN February 2016 www.eaton.com...
- Page 36 Eaton 1000 Eaton Boulevard Cleveland, OH 44122 United States Eaton.com © 2016 Eaton All Rights Reserved Eaton is a registered trademark. Printed in USA Publication No. MN026007EN / TBG1256 All trademarks are property February 2016 of their respective owners.