Microsens MS655033X Manual de usuario descargar pdf (Pagina 14)

RJ-45 Pin Assignments

The UTP/STP ports will automatically sense for Fast Ethernet

(10Base-T/100Base-TX) or Gigabit Ethernet

(10Base-T/100Base-TX/1000Base-T) connection. Auto MDI/MDIX means

that the port can connect to another switch or workstation without

changing straight through or crossover cabling. See the figures below for

straight through and crossover cable schema.

 10/100Base-TX Pinouts

Pin Number Assignment

1 Tx+

2 Tx-

3 Rx+

6 Rx-

Note “+” and “-” signs represent the polarity of the wires that make up

each wire pair.

The table below shows the 10Base-T/100Base-TX MDI and MDI-X port

pinouts.

Pin Number 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-)

1 2 ... 9 10 11 12 13 14 15 16 17 18 19 20

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Microsens MS655033X Manual de usuario Pagina 14