User guide

E Copyright Nokia Networks Oy

C33874002SE_A0

5.1 Connectors and pin numbering

Use these pin numberings when you want to obtain longer cables for

your M5122.

Figure 16 ETH connector

PIN Signal Direction

M5122-

Ethernet

MDI signal

1 Rx+ <– Receive data +

2 Rx– <– Receive data –

3 Tx+ –> Transmit data +

6 Tx– –> Transmit data –

Table 1 Ethernet interface pin-out numbering

Figure 17 DSL connector

PIN Signal

3 DSL1

4 DSL2

Table 2 ADSL interface pin-out numbering