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AT-470

ALLIED TELESYN, INC.

AT-470

Card Type

Single Port Transceiver

NIC Type

Ethernet

Network Transfer Rate

10Mbps/CSMA/CD

Topology

Linear Bus

Wiring Type

AUI transceiver via DB-15 port

Data Bus

None

Back

Front

CONNECTIONS

Function

Label

Function

Label

AUI transceiver via DB-15 port 1

CN1

AUI transceiver via DB-15 port 4

CN4

AUI transceiver via DB-15 port 2

CN2

Coaxial cable tap assembly

CN5

AUI transceiver via DB-15 port 3

CN3

   

USER CONFIGURABLE SETTINGS

Function

Label

Position

SQE/Heartbeat switch disabled for ports 1 & 2

SW1

0

 

SQE/Heartbeat switch enabled for ports 1 & 2

SW1

1

SQE/Heartbeat switch disabled for ports 3 & 4

SW2

0

 

SQE/Heartbeat switch enabled for ports 3 & 4

SW2

1

DIAGNOSTIC LED(S) - (FRONT)

LED

Color

Status

Condition

Power 1

Unidentified

On

Power for port 1 is present

Power 1

Unidentified

Off

Power for port 1 is absent

Power 2

Unidentified

On

Power for port 2 is present

Power 2

Unidentified

Off

Power for port 2 is absent

TRANSMIT

Unidentified

On

Data is being transmitted

TRAMSMIT

Unidentified

Off

Data is not being transmitted

RECEIVE

Unidentified

On

Data is being received

RECEIVE

Unidentified

Off

Data is not being received

SQE TEST

Unidentified

On

SQE is enabled

SQE TEST

Unidentified

Off

SQE is disabled

COLLISION

Unidentified

On

Collision detected on network

COLLSION

Unidentified

Off

No collision detected on network

DIAGNOSTIC LED(S) - (BACK)

LED

Color

Status

Condition

Power 3

Unidentified

On

Power for port 3 is present

Power 3

Unidentified

Off

Power for port 3 is absent

Power 4

Unidentified

On

Power for port 4 is present

Power 4

Unidentified

Off

Power for port 4 is absent

TRANSMIT

Unidentified

On

Data is being transmitted

TRAMSMIT

Unidentified

Off

Data is not being transmitted

RECEIVE

Unidentified

On

Data is being received

RECEIVE

Unidentified

Off

Data is not being received

SQE TEST

Unidentified

On

SQE is enabled

SQE TEST

Unidentified

Off

SQE is disabled

COLLISION

Unidentified

On

Collision detected on network

COLLSION

Unidentified

Off

No collision detected on network