CARDINAL TECHNOLOGIES, INC.

14400BPS-V.32BIS V.42BIS FAX (EXT)

Card Type

Fax, Modem (asynchronous)

Chip Set

Unidentified

Maximum Data Rate

14.4Kbps

Maximum Fax Rate

Unidentified

Data Bus

External

Fax Class

Unidentified

Data Modulation Protocol

Bell 103/212A

ITU-T V.21, V.22, V.22bis, V.32, V.32bis

Fax Modulation Protocol

Unidentified

Error Correction/Compression

MNP5, V.42, V.42bis

CONNECTIONS

Function

Label

Function

Label

Line in

CN1

RS-232/422

CN3

Line out

CN2

DC power

CN4

DIAGNOSTIC LED(S)

LED

Color

Status

Condition

HS

Green

On

Modem is operating at 4800bps or faster

HS

Green

Off

Modem is operating at slower than 4800bps

AA

Green

On

Auto-answer enabled

AA

Green

Off

Auto-answer disabled

AA

Green

Blinking

Phone is ringing

CD

Green

On

Carrier signal detected

CD

Green

Off

Carrier signal not detected

OH

Green

On

Modem is off-hook

OH

Green

Off

Modem is on-hook

RD

Green

Blinking

Modem is receiving data

RD

Green

Off

Modem is not receiving data

SD

Green

Blinking

Modem is transmitting data

SD

Green

Off

Modem is not transmitting data

TR

Green

On

DTR signal is high

TR

Green

Off

DTR signal is low

MR

Green

On

Power is on

MR

Green

Off

Power is off

Proprietary AT Command Set

See document V2267 for a full command summary.