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28800BPS FAX/MODEM ADAPTER (EXT)

PURETEK INDUSTRIAL CO, INC.

28800BPS FAX/MODEM ADAPTER (EXT)

Card Type

Fax, Modem (asynchronous)

Chip Set

Unidentified

Maximum Data Rate

28.8Kbps

Maximum Fax Rate

14.4Kbps

Data Bus

External

Fax Class

Class I & II

Data Modulation Protocol

Bell 103/212A

ITU-T V.21, V.22, V.22bis, V.23, V.25, V.32, V.32bis, V.34

Rockwell V.FC

Fax Modulation Protocol

ITU-T V.17, V.21CH2, V.27ter, V.29

Error Correction/Compression

MNP5, V.42, V.42bis

CONNECTIONS

Function

Label

Function

Label

DC power

CN1

Line out

CN3

RS-232/422

CN2

Line in

CN4

USER CONFIGURABLE SETTINGS

Setting

Label

Position

í DTR normal

SW1/1

Off

Modem ignores DTR

SW1/1

On

í Verbose result codes

SW1/2

Off

Numeric result codes

SW1/2

On

í Result code display enabled

SW1/3

On

Result code display disabled

SW1/3

Off

í Local echo enabled

SW1/4

Off

Local echo disabled

SW1/4

On

í Auto answer disabled

SW1/5

On

Auto answer enabled

SW1/5

Off

í CD signal normal

SW1/6

Off

CD forced high

SW1/6

On

í Load Y or Y1 configuration from NVRAM

SW1/7

Off

Load &F0 generic template configuration from ROM

SW1/7

On

í Smart mode

SW1/8

On

Dumb mode

SW1/8

Off

DIAGNOSTIC LED(S)

LED

Color

Status

Condition

AA

Red

On

Auto-answer enabled

AA

Red

Off

Auto-answer disabled

AA

Red

Blinking

Phone is ringing

CD

Red

On

Carrier signal detected

CD

Red

Off

Carrier signal not detected

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

CS

Red

On

CTS forced high and transmit hardware flow control enabled

CS

Red

Off

CTS forced low and transmit hardware flow control disabled

ARQ/FAX

Red

On

Data mode: error correction enabled

ARQ/FAX

Red

Off

Data and Fax mode: error correction and fax disabled

ARQ/FAX

Red

Blinking

Data mode: retransmitting data to remote

Fax mode: fax mode enabled

SUPPORTED COMMAND SET

Basic AT Commands

AT, +++, A/

A, B, E, H, L, M, P, S, T, V

&G, &T

S Registers

S0, S1, S2, S3, S4, S5, S6, S7, S8, S9, S10, S11, S12

Note: See MHI Help file for full command documentation.

Proprietary AT Command Set

For a full command summary, see PURETEK INDUSTRIAL CO, INC.28800BPS FAX/MODEM ADAPTER (INT)