PRACTICAL PERIPHERALS, INC.

2400B INTERNAL REV. A

Modem Type

Data (Asynchronous/Synchronous)

Maximum Data Rate

2400 bps

Maximum Fax Rate

N/A

Data Bus

8-bit ISA

Fax Class

N/A

Data Modulation Protocol

Bell 212A & 103A

ITU-T V.22 & V.22bis & V.21

Fax Modulation Protocol

N/A

Error Correction/Compression

ITU-T V.42bis

CONNECTIONS

Purpose

Location

Purpose

Location

Line in

CN1

Line out

CN2

COM PORT SETTINGS

COM

SW1/1

SW1/2

í COM1

On

On

COM2

Off

On

COM3

On

Off

COM4

Off

Off