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Network Port Connector Pinout Information for a CTP151 Device

 

A network port on the CTP151 device uses an RJ-45 connector to connect to a device.

The port uses an autosensing RJ-45 connector to support a 10/100/1000Base-T connection.

Table 1 provides the pinout information for the RJ-45 connector. An RJ-45 cable and RJ-45 to DB-9 adapter (p/n 720-014126) are supplied with the device.

Table 1: Network Port Connector Pinout Information for CTP151 Device

Pin

Signal

Description

1

TRP1+

Transmit/receive data pair 1

Negative Vport (in PoE models)

2

TRP1-

Transmit/receive data pair 1

Negative Vport (in PoE models)

3

TRP2+

Transmit/receive data pair 2

Positive Vport (in PoE models)

4

TRP3+

Transmit/receive data pair 3

5

TRP3-

Transmit/receive data pair 3

6

TRP2-

Transmit/receive data pair 2

Positive Vport (in PoE models)

7

TRP4+

Transmit/receive data pair 4

8

TRP4-

Transmit/receive data pair 4

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