PARADYNE CORPORATION
ACCULINK 3160 DSU/CSU
|
Card Type |
DSU/CSU |
|
NIC Type |
T1 |
|
Chip Set |
Unidentified |
|
I/O Options |
DTE ports (3), network interface via RJ-45 connector, modem port test jacks (6), power jack, auxiliary port, communications port |
|
Maximum Modem Rate |
2400bps |
|
Data Modulation Protocol |
V.22 |
|
Wiring Type |
RJ-48 120ohm shielded twisted pair |
|
Maximum Data Rate |
56Kbps (64Kbps full duplex) |
|
Data Bus |
External |
|
CONNECTIONS | |||
|
Function |
Label |
Function |
Label |
|
Test jack - line in |
CN1 |
Communications port |
CN9 |
|
Test jack - line in |
CN2 |
Modem port via RJ-11 |
CN10 |
|
Test jack - line in |
CN3 |
DTE port (15-pin connector) |
CN11 |
|
Test jack - line out |
CN4 |
Network interface via RJ-45 connector |
CN12 |
|
Test jack - line out |
CN5 |
15-pin clock port |
CN13 |
|
Test jack - line out |
CN6 |
DTE port 1 (25-pin serial connector) |
CN14 |
|
Power Jack |
CN7 |
DTE port 2 (25-pin serial connector) |
CN15 |
|
Auxiliary port |
CN8 | ||
|
DIAGNOSTIC LED(S) | |||
|
LED |
Color |
Status |
Condition |
|
OK |
Green |
On |
DSU/CSU power is on |
|
OK |
Green |
Blinking |
DSU/CSU is downloading software |
|
OK |
Green |
Off |
DSU/CSU power is off or detecting a system failure |
|
FAIL |
Yellow |
On |
Error has been detected on network |
|
FAIL |
Yellow |
Off |
Error has not been detected on network |
|
FAIL |
Yellow |
Blinking |
DSU/CSU is conducting a self test |
|
TST |
Yellow |
On |
DSU/CSU is executing a test |
|
TST |
Yellow |
Off |
DSU/CSU is not executing a test |
|
SIG |
Green |
On |
DSU/CSU is receiving a recoverable signal from network |
|
SIG |
Green |
Off |
DSU/CSU cannot recover the signal from network |
|
OOF |
Yellow |
On |
Out of frame condition detected on network |
|
OOF |
Yellow |
Off |
Out of frame condition not detected on network |
|
ALM |
Yellow |
On |
Alarm condition detected on network |
|
ALM |
Yellow |
Off |
Alarm condition not detected on network |
|
EER |
Yellow |
On |
Excessive error rate exceeded on network |
|
EER |
Yellow |
Off |
Excessive error rate not exceeded on network |
|
DTE DROP/INSERT AND DATA PORT LED(S) | ||||
|
LED |
Color |
Status |
DTE drop/insert port |
Data port |
|
LED1 |
Green |
On |
A recoverable signal is being received from network |
DTR signal is high |
|
LED1 |
Green |
Off |
DSU/CSU cannot recover the signal from network |
DTR signal is low |
|
LED2 |
Yellow |
On |
Out of frame condition detected on network |
Receiving all zeros from the DTE |
|
LED2 |
Yellow |
Off |
Out of frame condition not detected on network |
Receiving all ones from the DTE |
|
LED2 |
Yellow |
Blinking |
N/A |
Data is being transferred |
|
LED3 |
Yellow |
On |
Alarm condition detected on network |
Transmitting all zeros from the DTE |
|
LED3 |
Yellow |
Off |
Alarm condition not detected on network |
Transmitting all ones from the DTE |
|
LED3 |
Yellow |
Blinking |
N/A |
Data is being transferred |
|
LED4 |
Yellow |
On |
A pulse density violation was detected (and corrected) on network |
CTS signal is high |
|
LED4 |
Yellow |
Off |
A pulse density violation was not detected on network |
CTS signal is low |
|
LED5 |
Yellow |
On |
A bipolar violation was detected (and corrected) on network |
RTS signal is high |
|
LED5 |
Yellow |
Off |
A bipolar violation was not detected on network |
RTS signal is low |