UNIQUE HARDWARE CO., LTD.
VIGUS 144 + FAX
Card Type |
Fax, Modem (synchronous/asynchronous) |
Chip Set |
Unidentified |
Maximum Data Rate |
14.4Kbps |
Maximum Fax Rate |
14.4Kbps |
Data Bus |
External |
Fax Class |
Class I & II |
Data Modulation Protocol |
ITU-T V.22, V.22bis, V.32, V.32bis |
Fax Modulation Protocol |
ITU-T V.17, V.29 |
Error Correction/Compression |
MNP5, V.42, V.42bis |
CONNECTIONS |
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Function |
Label |
Function |
Label |
Power switch |
SW1 |
Phone line out |
CN3 |
DC power |
CN1 |
Phone line in |
CN4 |
RS-232/422 |
CN2 |
DIAGNOSTIC LED(S) |
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LED |
Color |
Status |
Condition |
CD |
Red |
On |
Carrier signal detected |
CD |
Red |
Off |
Carrier signal not detected |
OH |
Red |
On |
Modem is off-hook |
OH |
Red |
Off |
Modem is on-hook |
RD |
Red |
On |
Modem is receiving data |
RD |
Red |
Off |
Modem is not receiving data |
SD |
Red |
On |
Modem is transmitting data |
SD |
Red |
Off |
Modem is not transmitting data |
TR |
Red |
On |
DTR signal is high |
TR |
Red |
Off |
DTR signal is low |
MR |
Red |
On |
Power is on |
MR |
Red |
Off |
Power is off |
Proprietary AT Command Set
See document UNIQUE HARDWARE CO., LTD., VIGUS 288 + FAX for a full command summary.