Connecting the Switch to Ethernet Ports. Advantech EKI-7706E-2F, EKI-7706E-2FI, EKI-7706G-2F, EKI-7706G-2FI

2.5

Connecting the Switch to Ethernet Ports

2.5.1

RJ45 Ethernet Cable Wiring

For RJ45 connectors, data-quality, twisted pair cabling (rated CAT5 or better) is recommended. The connector bodies on the RJ45 Ethernet ports are metallic and connected to the GND terminal. For best performance, use shielded cabling. Shielded cabling may be used to provide further protection.

Straight-thru Cable Wiring

Pin 1

Pin 2

Pin 3

Pin 6

Pin 1

Pin 2

Pin 3

Pin 6

Cross-over Cable Wiring

Pin 1

Pin 2

Pin 3

Pin 6

Pin 3

Pin 6

Pin 1

Pin 2

8

1

Figure 2.13 Ethernet Plug & Connector Pin Position

Maximum cable length: 100 meters (328 ft.) for 10/100/1000BaseT.

17 EKI-7706 Series User Manual