Page 1
User Manual EKI-1751PI Series Long Reach PoE Extenders...
Page 2
No part of this manual may be reproduced, copied, translated or transmitted in any 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. How- ever, Advantech Co., Ltd.
Page 3
Technical Support and Assistance Visit the Advantech web site at www.advantech.com/support where you can find the latest information about the product. Contact your distributor, sales representative, or Advantech's customer service center for technical support if you need additional assistance.
Page 4
Warnings, Cautions and Notes Warning! Warnings indicate conditions, which if not observed, can cause personal injury! Caution! Cautions are included to help you avoid damaging hardware or losing data. e.g. There is a danger of a new battery exploding if it is incorrectly installed. Do not attempt to recharge, force open, or heat the battery.
Page 5
Safety Instructions Read these safety instructions carefully. Keep this User Manual for later reference. Disconnect this equipment from any DC outlet before cleaning. Use a damp cloth. Do not use liquid or spray detergents for cleaning. For plug-in equipment, the power outlet socket must be located near the equip- ment and must be easily accessible.
Page 6
Der arbeitsplatzbezogene Schalldruckpegel nach DIN 45 635 Teil 1000 beträgt 70dB(A) oder weiger. Haftungsausschluss: Die Bedienungsanleitungen wurden entsprechend der IEC-704-1 erstellt. Advantech lehnt jegliche Verantwortung für die Richtigkeit der in diesem Zusammenhang getätigten Aussagen ab. EKI-1751PI Series User Manual...
Page 7
Safety Precaution - Static Electricity Static electricity can cause bodily harm or damage electronic devices. To avoid dam- age, keep static-sensitive devices in the static-protective packaging until the installa- tion period. The following guidelines are also recommended: Wear a grounded wrist or ankle strap and use gloves to prevent direct contact to the device before servicing the device.
100 meters for the network infrastructure. The solution works in pairs for point to point connectivity. It features EKI-1751PI-M-AE Long Reach PoE Extender that the master unit is at the central site and on the receiving end is EKI-1751PI-R-AE Long Reach PoE Extender with 4 PoE (PSE) ports.
Power Supply Terminal blocks for redundant DC power inputs Input Voltage: 48 to 57 V Power Consumption: – EKI-1751PI-M-AE: 65 Watts maximum – EKI-1751PI-R-AE: 125 Watts maximum Over current protection Automatic short protection Protocol Support Transparent bridging to higher layer protocols ...
Reference Performance Data 1.5.1 24AWG Copper Wire Profile Asymmetrical Symmetrical Distance Upstream Downstream Upstream Downstream PoE Output Line Rate Line Rate Line Rate Line Rate Power (Mbps) (Mbps) (Mbps) (Mbps) 300 m 30 W 400 m 20 W 600 m 15 W 800 m 1,000 m...
Applications EKI-1751PI Series are Long Reach PoE Extenders with four 10/100Base-TX IEEE 802.3at PoE Ports. This chapter shows the product outlook and Hardware interfaces. Product Outlook Figure 2.1 EKI-1751PI-M-AE Faceplate Figure 2.2 EKI-1751PI-R-AE Faceplate EKI-1751PI Series User Manual...
LED indicators The LED indicators could provide instant feedback to users; the behaviors of the LED are given in below table: LED Name Color Indicator Condition Local Power Green No local power input Local power received Remote Power Green No power is transmitted over Line Power is transmitted over Line 4 x PoE Green...
LED Display Status According to your operation environment and power allocation, the display status of PoE Output LED will have three situations for EKI-1751PI-R-AE device. When the PoE power voltage is above or equal 50V (>=50V), the PoE output is normally working and LED display is stable status.
48 V to 57 V , terminal Block. Output: – EKI-1751PI-M-AE: Provide power output to Line (Remote Power Feeding) to support remote power. – EKI-1751PI-R-AE: Ethernet port provide 4-port PoE PSE function to 802.3at (30W). Power Consumption: –...
3-Position DIP Switch Proscend EKI-1751PI Series are equipped with DIP Switch selection, which can allow users to select the parameters in order to meet the needs of different applica- tions. The parameter options should be set identically on EKI-1751PI Series. Option Profile Remote Power...
Need help?
Do you have a question about the EKI-1751PI-M-AE and is the answer not in the manual?
Questions and answers