Multi-Tech Systems MTCBA-G-F1 Features

Chapter 1 – Description & Specifications

Multi-Tech Systems, Inc. MultiModem GSM/GPRS User Guide 7

Features

• GPRS Class 10 operation

• Dual-band 850/1900 or 900/1800 GSM/GPRS

• GSM Class 1 and Class 2 Group 3 FAX

• Desktop or panel mounting

• Short Message Services including text and PDU, point-to-point, cell

broadcast

• 14.4K GSM circuit switched data

• SMA antenna connector and SIM socket

• Serial interface supports DTE speeds to 115.2K

• AT command compatible

• MNP2 V.42bis data compression

• Numerous LEDs provide operational status

• ME + SIM phone book management

• Fixed dialing number

• SIM Toolkit Class 2

• SIM, network and service provider locks

• Real time clock

• Alarm management

• UCS2 character set management

• Packet data up to 85K bps

• Embedded TCP/IP stack

• Circuit-switched data (GSM) up to 14.4K bps transparent and non-

transparent

Contents

Main Copyright 2004 by Multi-Tech Systems, Inc. Contents Page Multi-Tech Systems, Inc. MultiModem GSM/GPRS User Guide 5 Chapter 1: Product Description and Specifications Product Description Package Contents Basic Package Bundled Package Antenna/RF Specifications AT Command Info Phone Number for the Wireless Modem Network Access Features Application Overview Application Types Wireless MultiMod em used i n remote ATM application. Benefits/Features in Applications Functions GSM Modes Specifications General Specifications Electrical Characteristics Input/output electrical characteristics for external connections LED Indicators RS232 15-Pin Connector Pinout Chapter 2: Installation Mechanical Mounting = 2 mm Screw H ead Clearance Side View Page Page Page Fused D C Power Ca ble Mobile Phonetools Direct Modem Installation Verifying Signal Strength Verifying Network Registration Testing the Configuration Chapter 3: Troubleshooting Troubleshooting Examples Situation A: The modem does not answer through the serial link Situation B: The modem always returns Error when trying to issue a communication Situation C: The modem always returns No carrier when trying to issue a communication Chapter 4: Safety Safety General Safety Vehicle Safety Your Responsibility Chapter 5: Warranty and Repairs Multi-Tech Warranty Statement Repair Procedures for U.S. and Canadian Customers Repair Procedures for International Customers (Outside U.S.A. and Canada) Repair Procedures for International Distributors Replacement Parts Chapter 6: Reference Information Wireless Modem Reference Information