All ports on this industrial switch support automatic MDI/MDI-X operation, user can use straight- through cables (See figure below) for all network connections to PCs or servers, or to other switches or hubs. In straight-through cable, pins 1, 2, 3, and 6, at one end of the cable, are connected straight through to pins 1, 2, 3 and 6 at the other end of the cable. The table below shows the 10BASE- T/100BASE-TX MDI and MDI-X port pin outs.
| | | | |
| Pin MDI-X | Signal Name | MDI Signal Name | |
| | | | |
| 1 | Receive Data plus (RD+) | Transmit Data plus (TD+) | |
| | | | |
| 2 | Receive Data minus (RD-) | Transmit Data minus (TD-) | |
| | | | |
| 3 | Transmit Data plus (TD+) | Receive Data plus (RD+) | |
| | | | |
| 6 | Transmit Data minus (TD-) | Receive Data minus (RD-) | |
| | | | |
| | | | |
Straight Through Cable Schematic
Cross Over Cable Schematic
Fiber Port
There are two 100Base-FX ports. The fiber port is ST type connector in multi mode (2Km) or single
mode (30Km).
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