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23                                                              Chapter2 

 
 
 

 

 

        

Pin Assignment & Wiring 

 

            

 

APPENDIX 

Summary of Contents for EKI-2741F

Page 1: ...T to SFP mini GBIC Type Fiber Optic Media Converter EKI 2741SX 10 100 1000Base T to 1000Base SX SC Type Fiber Optic Media Converter EKI 2741LX 10 100 1000Base T to 1000Base LX SC Type Fiber Optic Med...

Page 2: ...form or by any means without the prior written permission of Advantech Co Ltd Information provided in this manual is intended to be accurate and reliable However Advantech Co Ltd assumes no responsibi...

Page 3: ...lacement materials service time and freight Please consult your dealer for more details If you think you have a defective product follow these steps 1 Collect all the information about the problem enc...

Page 4: ...adiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residentia...

Page 5: ...ything over the power cord 10 All cautions and warnings on the equipment should be noted 11 If the equipment is not used for a long time disconnect it from the power source to avoid damage by transien...

Page 6: ...damage 1 To avoid electrical shock always disconnect the power from your PC chassis before you work on it Don t touch any components on the CPU card or other cards while the PC is on 2 Disconnect powe...

Page 7: ...EKI 2741 series 11 Figure 2 3 Rear View of EKI 2741 series 12 Figure 2 4 Top View of EKI 2741 series 13 2 4 Mounting 14 2 4 1 Wall mounting 14 Figure 2 5 Combine the Metal Mounting Kit 14 2 4 2 DIN r...

Page 8: ...EKI 2741F SX LX User Manual viii...

Page 9: ...1 Chapter1 Overview Sections include z Introduction z Features z Specifications z Packing List z Safety Precaution CHAPTER...

Page 10: ...ss forwarding function 1 1 2 Dual Power Input To reduce the risk of power failure the EKI 2741F SX LX provide 12 48 VDC dual power inputs If there is power failure EKI 2741F SX LX will automatically s...

Page 11: ...lex flow control Supports MDI MDI X auto crossover Supports surge EFT protection 3 000 VDC for power line Supports 4 000 VDC Ethernet ESD protection Embedded with a switch controller supports auto neg...

Page 12: ...1 x SFP mini GBIC fiber connector EKI 2741F 1 x SC type fiber connector EKI 2741SX LX 1 x RJ 45 6 pin removable screw terminal power relay LED Indicators TX port 10 100 1000M Link Active Fiber port L...

Page 13: ...ing Humidity 5 95 non condensing Storage Humidity 0 95 non condensing Certifications Safety UL 60950 1 CAN CSA C22 2 No 60950 EMC U S A FCC Part 15 CISPR 22 EU EN55011 EN61000 6 4 EN55022 Class A EN61...

Page 14: ...strial Communication CD ROM with software and User manual 2 x Wall Mounting Bracket and Screws 1 x DIN rail Mounting Bracket and Screws 1 x EKI 2741F SX LX Startup Manual 1 x DC Jack Cable 2 0 150mm 1...

Page 15: ...7 Chapter2 Installation Sections include z LED Indicators z Dimensions z Mounting z Network Connection z Power Connection CHAPTER...

Page 16: ...LX LED Definition LED Color Description On Power input 1 is active P1 Green Off Power input 1 is inactive On Power input 2 is active P2 Green Off Power input 2 is inactive On Power input 1 or 2 has f...

Page 17: ...Disables LFP Link Fault Pass Through DIP Switch 2 When LFP is enabled it allows UTP link failures to be reported to the fiber side and also allows Fiber link failures to be reported to the UTP side T...

Page 18: ...EKI 2741F SX LX User Manual 10 2 3 Dimensions units mm Figure 2 1 Front View of EKI 2741 series...

Page 19: ...11 Chapter2 Figure 2 2 Side View of EKI 2741 series...

Page 20: ...EKI 2741F SX LX User Manual 12 Figure 2 3 Rear View of EKI 2741 series...

Page 21: ...13 Chapter2 The terminal block of power relay is located on the top side Please refer to page 16 for pin assignment Figure 2 4 Top View of EKI 2741 series...

Page 22: ...n be wall mounted by using the included mounting kit Then hang on the EKI 2741F SX LX to the nails on the wall First use the screws included in the package to combine the EKI 2741F SX LX and metal mou...

Page 23: ...e DIN rail kit is screwed on the industrial switch when out of factory If the DIN rail kit is not screwed on the industrial switch please screw the DIN rail kit on the switch first First hang the EKI...

Page 24: ...EKI 2741F SX LX User Manual 16 Then let the device down straight to slide over the rail smoothly See Figure 2 7 Figure 2 7 Installation to DIN rail Step 2...

Page 25: ...u can connect two devices in the distance of 10 km Fiber segment using multi mode connector type must use 50 125 or 62 5 125 um multi mode fiber cable You can connect two devices up to 550m distances...

Page 26: ...into the transceiver Figure 2 10 LC connector to the transceiver To remove the LC connector from the transceiver please follow the steps shown below First press the upper side of the LC connector fro...

Page 27: ...19 Chapter2 Second push down the metal loop and pull the transceiver out by the plastic part Figure 2 12 Pull out from the SFP module...

Page 28: ...inputs and power fail relay output Figure 2 13 Pin Assignment of the Power Connector You can connect an alarm indicator buzzer or other signaling equipment through the relay output The relay opens if...

Page 29: ...21 Chapter2 Troubleshooting CHAPTER...

Page 30: ...n mode with the link partner 4 Diagnosing LED Indicators The switch can be easily monitored through panel indicators which describes common problems user may encounter and where user can find possible...

Page 31: ...23 Chapter2 Pin Assignment Wiring APPENDIX...

Page 32: ...I 2741F SX LX User Manual 24 Appendix A Pin Assignment Wiring It is suggested to adopt ELA TIA as the wiring of the RJ 45 Figure A 1 RJ 45 Pin Assignment Figure A 2 EIA TIA 568B Figure A 2 EIA TIA 568...

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