Multi-tech-systems MULTIMODEM ZBA MT9234ZBA-V Manual de usuario descargar pdf (Pagina 5)

Chapter 1 – Introduction

Multi-Tech Systems, Inc. MT9234ZBA-Series User Guide (S000387C) 5

Technical Specifications

The MT9234ZBA-Series modem meets the following specifications:

Trade Name

MultiModem

ZBA

Model Number

MT9234ZBA or MT9234ZBAV

Server-to-Client

56K speeds when accessing a V.90 or V.92 server

Client-to-Server

Up to 48Kbps when accessing a V.92 server

Client-to-Client

33600, 31200, 28800, 26400, 24000, 21600, 19200, 16800 bps,

Data Rates

14400, 12000, 9600, 7200, 4800, 2400, 1200, 0-300 bps

Fax Data Rates

33600, 31200, 28800, 26400, 24000, 21600, 19200, 16800

Voice Compatibility

TIA/EIA IS-101 (Voice Option only)

Data Format

Serial, binary, asynchronous

Modem Compatibility

ITU-T V.92, V.90, V.34 enhanced, V.34, V.32bis, V.32, V.22bis, V.22; Bell 212A and

103/113; ITU-T V.21 & V.23; V.42, V.42bis, V.44.

Fax Compatibility

ITU-T “Super” Group 3; Class 1.0, 2.0, 2.1; T.4; T.30; V.21; V.27ter; V.29; V.34; V.17; and

TIA/EIA Class 1, 2; TR29.2

Video Compatibility

ITU-T V.80 for H.324 video conferencing

Error Correction

ITU-T V.42

Data Compression

ITU-T V.44 (6:1 throughput)

Speed Conversion

Serial port data rates adjustable to 300, 1200, 2400, 4800, 9600, 19,200, 38,400, 57,600,

115,200, and 230,400 bps

Mode of Operation

Fax online modes; full duplex over dial-up lines

Flow Control

XON/XOFF (software), RTS/CTS (hardware)

Intelligent Features

Plug and play; fully AT command compatible; dialing options, autoanswer; adaptive

answer; EIA extended automode; adaptive line probing; automatic symbol and carrier

frequency during start-up, retrain, and rate renegotiation; DTMF detection; call status

display, auto-parity and data rate selections; keyboard-controlled modem options; non-

volatile memory; remote configuration; DTR dialing; callback security; A-law support in

56K modes; 11-bit support; real-time fax compression conversion; U.S. Caller ID

reporting; quick-connect startup (V.92).

Command Buffer

40 characters

Transmit Level

-12 dBm (Eruo/NAM) – varies by country/region setting

Frequency Stability

±0.01%

Receiver Sensitivity

-43 dBm under worst-case conditions

AGC Dynamic Range

43 dB

Interface

TIA/EIA RS-232C/ITU-T V.24/V.28

Connectors

DB25F RS-232C connector; 2 RJ-11 telephone jacks; power jack

Cables

Country-specific telephone; power cables; serial cable.

Note: Any cables connected to the computer should be shielded to reduce interference.

Diagnostics

Power-on self test, local analog loop, local digital loop, remote digital loop.

Indicators

LEDs for Transmit Data, Receive Data, Carrier Detect, Off Hook, Terminal Ready, Power.

Speaker

Internal speaker for call progress monitoring.

Operating

Temperature

0°– 50° C (32°–120° F) ambient under closed conditions;

humidity range 20–90% (non-condensing)

Power Requirements

Global modems: 100–240 VAC, 50/60 Hz universal power supply

Power Consumption

9 VDC, 300 mA maximum

Approvals

CE Mark

EMC: FCC Part 15 Class B, EN55024, EN55022 Class B, ICES-003 Class B

Safety: UL/cUL 60950-1, IEC 60950-1, AS/NZS 60950

Telecom:

47CFR Part 68, CS03, TBR21, other countries also included

Dimensions

10.8 cm wide x 14.8 cm long x 2.9 cm high (4.25" x 5.8" x 1.15")

Weight

224 g (8 oz)

Limited Warranty

2 years

1 2 3 4 5 6 7 8 9 10 ... 34 35

Comentarios a estos manuales

Sin comentarios

Multi-tech-systems MULTIMODEM ZBA MT9234ZBA-V Manual de usuario Pagina 5

Comentarios a estos manuales

Relacionado con productos y manuales para Hardware Multi-tech-systems MULTIMODEM ZBA MT9234ZBA-V