EKI-7626C Industrial 16+2G Combo Ports Managed Redundant Fast Ethernet Switch User Manual
Copyright The documentation and the software included with this product are copyrighted 2007 by Advantech Co., Ltd. All rights are reserved. Advantech Co., Ltd. reserves the right to make improvements in the products described in this manual at any time without notice. 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.
Product Warranty (2 years) Advantech warrants to you, the original purchaser, that each of its products will be free from defects in materials and workmanship for two years from the date of purchase. This warranty does not apply to any products which have been repaired or altered by persons other than repair personnel authorized by Advantech, or which have been subject to misuse, abuse, accident or improper installation.
Declaration of Conformity CE This product has passed the CE test for environmental specifications. Test conditions for passing included the equipment being operated within an industrial enclosure. In order to protect the product from being damaged by ESD (Electrostatic Discharge) and EMI leakage, we strongly recommend the use of CE-compliant industrial enclosure products.
Safety Instructions 1. Read these safety instructions carefully. 2. Keep this User's Manual for later reference. 3. Disconnect this equipment from any AC outlet before cleaning. Use a damp cloth. Do not use liquid or spray detergents for cleaning. 4. For plug-in equipment, the power outlet socket must be located near the equipment and must be easily accessible. 5. Keep this equipment away from humidity. 6. Put this equipment on a reliable surface during installation.
Safety Precaution - Static Electricity Follow these simple precautions to protect yourself from harm and the products from 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 power before making any configuration changes. The sudden rush of power as you connect a jumper or install a card may damage sensitive electronic components.
Chapter 1 Contents Overview ........................................... 2 1.1 Introduction ......................................................... 2 1.1.1 The SFP Advantage .................................. 2 1.1.2 High-Speed Transmissions ....................... 2 1.1.3 Dual Power Input ....................................... 2 1.1.4 Flexible Mounting ...................................... 2 1.1.5 Advanced Protection ................................. 2 1.1.6 Wide Operating Temperature ................
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CHAPTER Overview Sections include: z Introduction z Features z Specifications z Packing List z Safety Precaution 1 Chapter1
Chapter 1 Overview 1.1 Introduction Aside from 16 x 10/100Base-TX fast Ethernet ports, the EKI-7626C comes equipped with 2 combo 10/100/1000 Mbps RJ-45 copper ports/mini-GBIC expansion ports. Traditional RJ-45 ports can be used for uplinking wide-band paths in short distance (< 100 m), or the appropriate replaceable SFP module can be used for the application of wideband uploading and long distance transmissions to fit the field request flexibility.
1.1.6 Wide Operating Temperature The operating temperature of the EKI-7626C is between -10 ~ 60 ℃. With such a wide range, you can use the EKI-7626C in some of the harshest industrial environments that exist. 1.1.7 Easy Troubleshooting LED indicators make troubleshooting quick and easy. Each 10/100 Base-TX port has 2 LEDs that display the link status, transmission speed and collision status. Also the three power indicators PWR1, PWR2 and P-Fail help you diagnose immediately.
1.2 Features • System Interface/Performance ¾ RJ-45 ports support Auto MDI/MDI-X Function ¾ SFP (mini-GBIC) supports 100/1000 Dual Mode ¾ Store-and-Forward Switching Architecture ¾ Back-plane (Switching Fabric): 7.
1.3 Specification Communications IEEE Standard LAN Transmission Distance Transmission Speed IEEE 802.3, 802.3ab, 802.3u, 802.3x, 802.3z 10/100/1000Base-TX, Optional 100Base-FX, 1000Base-SX/LX/LHX/XD/ZX/EZX Ethernet: Up to 100m (4-wire Cat.5e, Cat.
Environment Operating Temperature Operating Humidity Storage Temperature Storage Humidity MTBF -10 ~ 60 ℃ (14 ~ 140 ℉) Wide temp. model: -40~75 ℃ (-40~167 ℉) 5 ~ 95% (non-condensing) -40 ~ 85 ℃ (-40~185 ℉) 0 ~ 95% (non-condensing) 284,409 hours Certifications Safety EMC Freefall Shock Vibration EKI-7626C User Manual UL, 60950-1, CAN/CSA-C22.2 No.
1.4 Packing List • • • • • • 1 x EKI-7626C Industrial Switch 1 x eAutomation Industrial 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 DC Jack cable φ2.0/150mm 1 x EKI-7626C Startup Manual 1.5 Safety Precaution Attention IF DC voltage is supplied by an external circuit, please use a protection device on the power supply input.
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CHAPTER Installation Sections include: z LED Indicators z Dimensions z Mounting z Network Connection z Connection to a Fiber Optic Network z Power Connection 9 Chapter3
Chapter 2 Installation In this chapter, you will be given an overview of the EKI-7626C hardware installation procedures. 2.1 LED Indicators There are few LEDs display the power status and network status located on the front panel of EKI-7626C, each of them has its own specific meaning shown as below. Table 2.
2.2 Dimensions (units: mm) Figure 2.
Figure 2.
Figure 2.
Figure 2.
2.3 Mounting The EKI-7626C supports two mounting methods: DIN-rail & Wall. 2.3.1 Wall mounting EKI-7626C can be wall-mounted by using the included mounting kit. Then, hang on the EKI-7626C to the nails on the wall. First, use the screws included in the package to combine the EKI-7626C and metal mounting kit. And then you can install the device firmly via the components, please see Figure 2.5 as below. Figure 2.
2.3.2 DIN-rail Mounting You can also mount EKI-7626C on a standard DIN-rail by below steps. The 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-7626C to the DIN-rail with angle of inclination. See Figure 2.6. Figure 2.
Then, let the device down straight to slide over the rail smoothly. See Figure 2.7. Figure 2.
2.4 Network Connection The EKI-7626C has 16 x RJ-45 ports that support connection to 10 Mbps Ethernet, or 100 Mbps Fast Ethernet, and half or full duplex operation. EKI-7626C can be connected to other hubs or switches through a twisted-pair straight cable or a crossover cable up to 100m long. The connection can be made from any TX port of the EKI-7626C (MDI-X) to another hub or switch either MDI-X or uplink MDI port. The EKI-7626C supports auto-crossover to make networking more easy and flexible.
Figure 2.9: Transceiver Inserted Second, insert the fiber cable of LC connector into the transceiver. Figure 2.
To remove the LC connector from the transceiver, please follow the steps shown below: First, press the upper side of the LC connector to release from the transceiver and pull it out. Figure 2.11: Remove LC connector Second, push down the metal loop and pull the transceiver out by the plastic handle. Figure 2.
2.6 Power Connection The EKI-7626C supports dual +12 ~ 48 VDC power inputs and power-fail relay output. Figure 2.8: 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 power input 1, 2 fails or port link down/break (″Open″ means if you connect relay output with an LED, the light would be off).
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CHAPTER Troubleshooting 23
Chapter 3 Troubleshooting Verify that is using the right power cord/adapter (+12 ~ 48VDC), please don’t use the power adaptor with DC output voltage higher than 48 V, or it will burn this converter down. Select the proper UTP cable to construct user network. Please check that is using the right cable. Use Unshielded Twisted-Pair (UTP) or Shielded Twisted-Pair (STP) 100 Category 5e or above cable for RJ-45 connections.
APPENDIX Pin Assignment & Wiring 25
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.
APPENDIX Compatible SFP Modules 27
Appendix B Compatible SFP Modules The table below shows compatible SFP modules for EKI-7626C.
