Introduction; Description - MTX -3G-JAVA series User Manual

1. Introduction

1.1 Description

The MTX‐3G‐JAVA modems family is an innovative and powerful all‐in‐one solution enabling GSM,
SMS, fax and 3G (UMTS/HSPA) high speed data transmission. It has an intrinsic TCP/IP
communication stack with Internet Services such as TCP, UDP, HTTP, FTP, SMTP, and POP3.
The MTX‐3G‐JAVA is Java J2ME programmable and has a complete set of interfaces (RS232, RS485,
USB, GPIO, I2C, GPIO, optoisolated IOs, Analog‐to‐Digital converter) avoiding need for further
hardware components, shortening time to market and reducing costs. It also has a wide range of
options (depending on the model) allowing it to be used in infinite M2M applications:

Ultra Low Power: 2.5µA power consumption in sleep mode. Ideal in remote‐battery
operated systems

GNSS module inside: GPS and GLONASS receiver modules allows track & location
applications. GLONASS feature must be ordered as an option

Hardware Watchdog and internal Li‐Po battery

RS485 port: isolated input/output for industrial use

RF card: allows for easy development of RF gateways (Wavenis, WiFi, Bluetooth, ZigBee,
ISM 868/915)
Please read Section 1.3 to view the specific features of each device.
The MTX‐3G‐JAVA family is industrially featured: the unit can be used in industrial environments due
to its extended operating temperature range. It also features an automatic restart after shutdown
function in case of power glitches or faulty conditions.
The MTX‐3G‐JAVA is a self contained modem with its own SIM card holder, USB 2.0 High Speed and
RS232/485 interfaces (among others), which minimize the need for further hardware development.
This device can be used as a powerful and flexible device that can be integrated in a wide range of
telemetry applications that rely on the remote exchange of data, SMS or faxes via the GSM cellular
network.
The Five‐band functionality allows for operation in all relevant GSM frequencies across the world.
Local European and America economic variants are available. When UMTS/3G network operation is
not present, the MTX‐3G‐JAVA can operate in lower speed modes such EDGE Class 12 (max. 237kbps
DL, max. 237kbps UL) or GPRS Class 12 (max. 85.6kbps DL, max. 85.6kbps).
The MTX‐3G‐JAVA can also be controlled via AT commands and standard interfaces such us USB 2.0
High Speed or RS232 with Linux and Windows® drivers.
The MTX‐3G‐JAVA family is RoHS & WEEE compliant and it is manufactured following the ISO 9001 &
IS0 14001 Quality certifications.
A full list of antennas, cables and accessory supplies are available.
The MTX‐3G‐JAVA modems are powered by an internal Cinterion® EHS6 module
www.mtx‐terminals.com www.mtxm2m.com
MTX M2M® by MATRIX ELECTRONICA S.L.U
MTX‐3G‐JAVA Family
2015/10 v1.6
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