Advantech EKI-2526M, EKI-2525M Network Connection, 8 Pin Assignment of the Power Connector

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2.4 Network Connection

2.4 Network Connection

The EKI-2525M or EKI-2526M has the SC type fiber port in multi mode (2Km). When you connect the fiber port to another one, please follow the below figure to connect it. Wrong connection will not allow the port to work normally.

Figure 2.8: Pin Assignment of the Power Connector

Attention

This is a Class 1 Laser/LED product. Don’t stare into the Laser/LED Beam.

The EKI-2525M and EKI-2526M both have 4 x RJ-45 ports that support connection to 10 Mbps Ethernet, or 100 Mbps Fast Ethernet, and half or full duplex operation. EKI- 2525M/2526M can be connected to other hubs or switches through a twisted-pair straight through the cable or a crossover cable up to 100m long. The connection can be made from any TX port of the EKI-2525M/2526M (MDI-X) to another hub or switch either MDI-X or uplink MDI port.

The EKI-2525M/2526M supports auto-crossover to make networking more easy and flexible. You can connect any RJ-45 (MDI-X) station port on the switch to any device such as a switch, bridge or router.

EKI-2525M & 2526M User Manual-V2.1-051507

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Contents Industrial 5-port Unmanaged Ethernet switch with 1-port 100FX Industrial 5-port Unmanaged Ethernet switch with 2-port 100FXEKI-2525M EKI-2526MCopyright AcknowledgementsIntel and Pentium are trademarks of Intel Corporation 1st EditionProduct Warranty 2 years Declaration of Conformity CE FCC Class ATechnical Support and Assistance Safety Instructions Safety Precaution - Static Electricity Contents Appendix A Pin Assignment & WiringChapter Installationviii Introduction Features Specifications Packing List Safety Precaution OverviewSections include CHAPTERChapter 1 Overview 1.1 IntroductionEKI-2525M & 2526M User Manual-V2.1-051507 1.2 Features Chapter11.3 Specification PowerCommunications InterfaceCertifications SafetyOperating Humidity Storage Temperature1.5 Safety Precaution 1.4 Packing Liston the power supply input Installation LED Indicators Dimensions Mounting Network ConnectionPower Connection Chapter 2 Installation 2.1 LED IndicatorsTable 2.1 EKI-2525M/2526M LED Definition 2.2 Dimensions units mm Figure 2.1 Front View of EKI-2525M/2526MChapter2 Figure 2.2 Side View of EKI-2525M/2526M Figure 2.3 Rear View of EKI-2525M/2526M Please refer to page 17 for pin assignment of power connector Figure 2.4 Top View of EKI-2525M/2526M2.3 Mounting 2.3.1 Wall mountingFigure 2.5 Combine the Metal Mounting Kit Figure 2.6 Installation to DIN-rail Step 2.3.2 DIN-rail MountingFigure 2.7 Installation to DIN-rail Step 2.4 Network Connection Figure 2.8 Pin Assignment of the Power Connector2.5 Power Connection Figure 2.9 Pin Assignment of the Power ConnectorEKI-2525M & 2526M User Manual-V2.1-051507 Troubleshooting Chapter 3 Troubleshooting 1. Power Input3. Diagnosing LED Indicators 2. CablePin Assignment & Wiring APPENDIXIt 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-568BFigure A.2 EIA/TIA-568A