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GSM Modem

The Maestro 100 is a miniature GSM modem that connects to computers through an RS232 serial port. It has a metal casing that makes it suitable for tough applications. The small size allows for easy integration in space-constrained environments. The modem supports voice, fax, SMS and data communication over GSM networks and comes with accessories like antennas, cables, and mounting adapters. It has features like dual-band 900/1800MHz operation, AT commands, a SIM card slot, and GPRS class 10 data speeds. The modem measures 88x60x26mm and weighs 100g. It operates from -15 to 50 degrees Celsius and connects devices via an RS232 serial interface.

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0% found this document useful (0 votes)
81 views3 pages

GSM Modem

The Maestro 100 is a miniature GSM modem that connects to computers through an RS232 serial port. It has a metal casing that makes it suitable for tough applications. The small size allows for easy integration in space-constrained environments. The modem supports voice, fax, SMS and data communication over GSM networks and comes with accessories like antennas, cables, and mounting adapters. It has features like dual-band 900/1800MHz operation, AT commands, a SIM card slot, and GPRS class 10 data speeds. The modem measures 88x60x26mm and weighs 100g. It operates from -15 to 50 degrees Celsius and connects devices via an RS232 serial interface.

Uploaded by

Nishant Kumar
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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GSM Modem

Maestro 100

Miniature "Plug And Play" dual band GSM modems can be directly connected to the serial port of a
desktop or notebook computer through the RS232 interface. A standard SIM card can be inserted in
the integral cardholder within the metal enclosure.
The Modems metal casing makes it an appropriate solution for tough applications such as
Telemetry, Wireless Local Loop (payphones) or as part of a fleet management system. The small size
makes it simple to integrate in a
space constraint environment. The modem is supplied with power cable, other accessories
available are an antenna (with 1m coax cable), RS232 connecting cable with Telephone interface,
DIN Rail mounting adaptor, power supply unit and Data enabled SIM card.
About GPRS: GPRS stands for General Packet Radio Services. The user can remain "ON" all the time
and the data Communication speed rivals that of a cable modem.

www. e n t r y pa s s . n e t

GSM Modem
Maestro 100

................................................................................................................................................................

Feature Highlight

................................................................................................................................................................

GSM and GPRS

Can Be Used On Standard GSM Network

Voice / Fax / SMS and Data

RS232 Interface

Dual Band 900 / 1800MHz GSM Transmission

AT command set (GSM 07.05 and 07.07)

Full voice call, SMS support

One user programmable input/Output Port

Accepts Standard SIM Card

GPRS Class B Class 10 (36Kb/s download / 24Kb/s upload)

Data enabled SIM Cards available

GSM100T: TCP/IP stack available for data and internet

Miniature size 88 x 60 x 26mm


................................................................................................................................................................

Technical Specification

................................................................................................................................................................
.........................

Max Storage Temperature

-10 C to +70 C,

................................................................................................................................................................

Max Operating Temperature

-15 C to +50 C

................................................................................................................................................................

Dimensions

88mm x 60mm x 26mm

................................................................................................................................................................

Weight

100grams

................................................................................................................................................................

................................................................................................................................................................

Max

......................................

Typical

......................................

Min

......................................

......................................

Electrical Characteristics

Units

................................................................................................................................................................

Supply Voltage

32

................................................................................................................................................................

Supply Current

................................................................................................................................................................

In Communication

450

mA

................................................................................................................................................................

Idle mode

25

mA

................................................................................................................................................................

Idle mode with RS232 power saving

13

mA

................................................................................................................................................................

Interfaces
SIM holder (integrated Drawer, accepts standard SIM card)
15 pin Sub-D type connector (for serial and audio connection)
4-pin power supply connector (micro-FITTM)
SMA antenna connector (50 ohm)
................................................................................................................................................................

Power Supply Unit

................................................................................................................................................................
............

Input

110-240VAC, 2 pin IEC connector

................................................................................................................................................................

Output

12VDC +/-5%, 1A, 4 Pin micro-FIT connector


TM

................................................................................................................................................................

Ordering Information
Maestro 100

EntryPass GSM Modem

www. e n t r y pa s s . n e t

GSM Modem

Maestro 100

........................................................................................................................................................................................

........................................................................................................................................................................................

www.entrypass. n et

Industri Puchong, Batu 12 Jalan


Puchong, 47160 Puchong
Selangor Darul Ehsan, Malaysia.
Tel

: +603 8068 1929

Fax

: +603 8062 6937

Email : info@entrypass.net

Singapore
No. 1, UBI View, #03-03, Focus
ONE Building, Singapore 408555.
Tel

: +65- 6841 7242

Fax

: +65- 6841 3937

Email : info@entrypass.net

Indonesia
Jl. Raya Lodan No. 2, kompl.
Ruko Lodan Centre Blok. P 10,
Jakarta Utara 14430, Indonesia.
Tel

: +62 21 6983 3153

Fax

: +62 21 690 3005

Email : info@entrypass.net

................................

No. 40, Jalan TPP 1/10, Taman

................................

Malaysia

................................

........................................................................................................................................................................................

A securityhub group company

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