ALLIED TELESYN, INC.
AT-280
| Card Type | Ethernet Transceiver |
| NIC Type | Ethernet |
| Network Transfer Rate | 10Mbps |
| Topology | Star |
| Wiring Type | AUI transceiver via DB-15 port (3) |
| Data Bus | External |
CONNECTIONS |
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Function |
Label |
Function |
Label |
| AUI transceiver via DB-15 | CN1 |
AUI transceiver via DB-15 – Port 2 | CN3 |
| AUI transceiver via DB-15 – Port 1 | CN2 |
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USER CONFIGURABLE SETTINGS |
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Function |
Label |
Position |
| Signal Quality Error signal enabled | SW1 |
On |
| Signal Quality Error signal disabled | SW1 |
Off |
DIAGNOSTIC LED(S) |
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LED |
Color |
Status |
Condition |
LED1 |
Unidentified |
On |
Port 1 is receiving power |
LED1 |
Unidentified |
Off |
Port 1 is not receiving power |
LED2 |
Unidentified |
On |
Port 2 is receiving power |
LED2 |
Unidentified |
Off |
Port 2 is not receiving power |
LED3 |
Unidentified |
On |
Data is being transmitted |
LED3 |
Unidentified |
Off |
Data is not being transmitted |
LED4 |
Unidentified |
Blinking |
Data is being received |
LED4 |
Unidentified |
Off |
Data is not being received |
LED5 |
Unidentified |
On |
Collision detected on network |
LED5 |
Unidentified |
Off |
No collision detected on network |