Carrier Access 770-0125-AB ETH-1 and ETH-2 Connector Pinouts, ETH-1 ETH-2 Pin Signal

Models: 770-0125-AB

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Ports and Cables

ETH-1 and ETH-2 Connector Pinouts

ETH-1 and ETH-2 Connector Pinouts

NIP RX1

NIP RX2

RX1

RX2

RX3

RX4

CKIN-1 CKIN-2

ETH-1

ETH-2

SCP-1

NIP TX1

NIP TX2

TX1

TX2

TX3

TX4

 

ALARMS

ACO

SCP-2

ETH-1and ETH-2are female, 10-BaseT, RJ45 ports (IEEE 802.3 compliant). They are identical, except that their transmit and receive pairs are reversed. These are the pinouts for the ETH-1and ETH-2ports.

 

ETH-1

 

ETH-2

Pin

 

Signal

Pin

 

Signal

 

 

 

 

 

 

 

 

1

 

Receive +

1

 

Transmit +

 

 

 

 

 

 

2

 

Receive -

2

 

Transmit -

 

 

 

 

 

 

3

 

Transmit +

3

 

Receive +

 

 

 

 

 

 

4

 

nc

4

 

nc

 

 

 

 

 

 

5

 

nc

5

 

nc

 

 

 

 

 

 

6

 

Transmit -

6

 

Receive -

 

 

 

 

 

 

7

 

nc

7

 

nc

 

 

 

 

 

 

8

 

nc

8

 

nc

 

 

 

 

 

 

BROADway - Release 4.00

A-3

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Carrier Access 770-0125-AB installation manual ETH-1 and ETH-2 Connector Pinouts, ETH-1 ETH-2 Pin Signal