Enfora GSM1218 User manual

Enfora GSM1218
Quad-Band SA-GL
User Manual
Revision 1.04
User Guide:
GSM1218UG001

SA-GL User Manual
Ver. 1.04
GSM1218UG001 i Version 1.04 – 04/05/06
Document Title: Enfora GSM/GPRS Quad-Band SA-GL User Manual
Version: 1.04
Date: 04/05/06
Status: Released
Document Control ID: GSM1218PB001MAN
General
All efforts have been made to ensure the accuracy of material provided in this
document at the time of release. However, the items described in this document
are subject to continuous development and improvement. All specifications are
subject to change without notice and do not represent a commitment on the part
of Enfora Inc. Enfora Inc. will not be responsible for any loss or damages
incurred related to the use of information contained in this document.
This product is not intended for use in life support appliances, devices or systems
where a malfunction of the product can reasonably be expected to result in
personal injury. Enfora Inc. customers using, integrating, and/or selling this
product for use in such applications do so at their own risk and agree to fully
indemnify Enfora Inc. for any damages resulting from illegal use or resale.
Copyright
©2002, 2003, 2004, 2005 Enfora Inc. All rights reserved.
Enabler are either registered trademarks or trademarks of Enfora Inc. in the
United States.
This manual is copyrighted. All rights reserved. No portion of this document may
be copied, photocopied, reproduced, translated, or reduced to any electronic
medium or machine form without prior consent in writing from Enfora Inc.
© 2002, 2003, 2004, 2005 Enfora Inc. All rights reserved.
The information in this document is subject to change without notice and does
not represent a commitment on the part of Enfora Inc.
All product names mentioned within this document are the trademark of their
respective owners.
Adobe® Acrobat Reader, © 1987-1999 Adobe Systems Inc. All rights reserved.
Adobe and Acrobat are trademarks of Adobe Systems Inc.

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Limited Warranty
ENFORA INC. 12-MONTH LIMITED WARRANTY
Enfora warrants to the original purchaser of the product that, for a period of one (1) year
from the date of product purchase, the product hardware, when used in conjunction with
any associated software (including any firmware and applications) supplied by Enfora,
will be free from defects in material or workmanship under normal operation. Enfora
further warrants to such original purchaser that, for a period of ninety (90) days from the
date of product purchase, any software associated with the product will perform
substantially in accordance with the user documentation provided by Enfora, and any
software media provided with the product will be free from defects in material or
workmanship under normal operation. Enfora does not warrant that the product
hardware or any associated software will meet the purchaser’s requirements or that the
operation of the product hardware or software will be uninterrupted or error-free. This
limited warranty is only for the benefit of the original purchaser and is not transferable.
During the warranty period applicable to the product hardware, Enfora, at its expense
and in its sole discretion, will repair or replace the product if it is determined to have a
covered hardware defect, provided that the purchaser first notifies Enfora of any such
defect, furnishes Enfora with a proof of purchase, requests and obtains a return
merchandize authorization (RMA) number from Enfora, and returns the product, shipping
charges prepaid, to Enfora under that RMA. If, upon reasonable examination of the
returned product, Enfora does not substantiate the defect claimed by purchaser, or
determines that the defect is not covered under this limited warranty, Enfora will not be
required to repair or replace the product, but may instead reship the product to the
purchaser, in which case purchaser shall be responsible for paying Enfora’s usual
charges for unpacking, testing, and repacking the product for reshipment to purchaser.
Purchaser shall bear the risk of loss or damage in transit to any product returned by
purchaser to Enfora, or any returned product not found to be defective or covered under
this warranty and reshipped by Enfora to purchaser. In the event Enfora repairs or
replaces a defective product, the repaired or replacement product will be warranted for
the remainder of the original warranty period on the defective product. If Enfora is unable
to repair or replace a defective product, the purchaser’s exclusive remedy shall be a
refund of the original purchase price. Any returned and replaced product, or any product
for which Enfora has refunded the original purchase price, becomes the property of
Enfora.
During the warranty period applicable to the software or its media, Enfora, at its
expense, will replace any defective software or media if purchaser gives written
notification of the defect to the technical support department at Enfora during the
applicable warranty period. Enfora shall not have any obligation to provide any software
bug fixes, upgrades or new releases except as necessary to correct any covered defect
of which purchaser notifies Enfora during the applicable warranty period.
Enfora shall have no obligation under this limited warranty for (a) normal wear and tear,
(b) the cost of procurement of substitute products or (c) any defect that is (i) discovered
by purchaser during the warranty period but purchaser does not notify or request an
RMA number from Enfora, as required above, until after the end of the warranty period,

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(ii) caused by any accident, misuse, abuse, improper installation, handling or testing, or
unauthorized repair or modification of the product, (iii) caused by use of any software
other than any software supplied by Enfora, or by use of the product other than in
accordance with its documentation or (iv) the result of electrostatic discharge, electrical
surge, fire, flood or similar causes.
ENFORA’S SOLE RESPONSIBILITY AND PURCHASER’S SOLE REMEDY UNDER
THIS LIMITED WARRANTY SHALL BE TO REPAIR OR REPLACE THE PRODUCT
HARDWARE, SOFTWARE OR SOFTWARE MEDIA (OR IF REPAIR OR
REPLACEMENT IS NOT POSSIBLE, OBTAIN A REFUND OF THE PURCHASE
PRICE) AS PROVIDED ABOVE. ENFORA EXPRESSLY DISCLAIMS ALL OTHER
WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING WITHOUT
LIMITATION ANY IMPLIED WARRANTIES OF NON-INFRINGEMENT,
MERCHANTABILITY, SATISFACTORY PERFORMANCE AND FITNESS FOR A
PARTICULAR PURPOSE. IN NO EVENT SHALL ENFORA BE LIABLE FOR ANY
INDIRECT, SPECIAL, EXEMPLARY, INCIDENTAL OR CONSEQUENTIAL DAMAGES
(INCLUDING WITHOUT LIMITATION LOSS OR INTERRUPTION OF USE, DATA,
REVENUES OR PROFITS) RESULTING FROM A BREACH OF THIS WARRANTY OR
BASED ON ANY OTHER LEGAL THEORY, EVEN IF ENFORA HAS BEEN ADVISED
OF THE POSSIBILITY OR LIKELIHOOD OF SUCH DAMAGES.
Some jurisdictions may require a longer warranty period than specified above and,
accordingly, for products sold in those jurisdictions the applicable warranty period shall
be extended as required under the law of those jurisdictions. Furthermore, some
jurisdictions may not allow the disclaimer of implied warranties or the exclusion or
limitation of incidental or consequential damages, so the above disclaimer, limitation or
exclusion may not apply to products sold in those jurisdictions. This limited warranty
gives the purchaser specific legal rights and the purchaser may have other legal rights
that vary from jurisdiction to jurisdiction.
In some instances, certain aspects of the product warranty may also be covered in a
separate written agreement between Enfora and the distributor or reseller, if any, from
whom purchaser purchased the product. That agreement may provide, for example, a
longer warranty period or a different product return procedure that may also be available
to purchaser (e.g., the product may be returned to Enfora through the distributor or
reseller).
This limited warranty shall be governed by the laws of the State of Texas, United States
of America, without regard to conflict of laws principles. This limited warranty shall not be
governed in any respect by the United Nations Convention on Contracts for the
International Sale of Goods.

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Revision History
Revision
Number Release Date Description of Changes
1.00 4/30/04 Initial Release
1.01 6/4/04
Nomenclature Changes, Mounting
Clarifications
1.02 6/7/04 Corrected Power Connector PNs
1.03 02/14/05
Updated warranty and technical support
information
1.04 04/05/06 Added CE Label information

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Table Of Contents
1Introduction....................................................................................................1
1.1 About the GSM/GPRS SA-GL................................................................1
1.2 About this Manual...................................................................................1
1.3 System Requirements ............................................................................2
1.4 SA-GL Front and Back View...................................................................2
2Regulatory Compliance .................................................................................3
2.1 FCC........................................................................................................3
2.2 R&TTE - .........................................................................................3
2.3 Disclaimer...............................................................................................3
3Installation......................................................................................................5
3.1 Subscriber Identity Module (SIM) Card...................................................5
3.2 Connecting the Power Supply ................................................................6
3.3 Connecting the Serial Cable...................................................................8
3.4 Connecting the GSM/GPRS Antenna.....................................................9
3.5 Attaching a Microphone/Speaker..........................................................10
3.6 LED Functions......................................................................................11
3.7 Mounting the SA-GL.............................................................................11
4Frequently Asked Questions (FAQ).............................................................12
5Tech Support...............................................................................................14
Figures
Figure 1: Front view of GSM/GPRS SA-GL modem. ............................................2
Figure 2: Rear view of GSM/GPRS SA-GL modem..............................................2
Figure 3: Inserting a SIM Card in a GSM/GPRS SA-GL Module ..........................5
Figure 4: Connecting The Power Supply To SA GL.............................................6
Figure 5: Connecting the Serial Cable to SA-GL...................................................8
Figure 6: GSM/GPRS SA-GL Connecting the Antenna ......................................10
Figure 7: Attaching a Headset to the GSM/GPRS SA-GL Module......................10
Figure 8 - Mounting Dimensions.........................................................................11
Tables
Table 1: GSM Operating Power............................................................................7

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1 Introduction
1.1 About the GSM/GPRS SA-GL
The GSM/GPRS SA-GL is a compact, stand-alone wireless IP (GSM/GPRS)
modem. The GSM/GPRS SA is designed for computing devices operating
Windows 98 SE, XP, 2000 Professional and ME. The platform can be used as a
stand-alone serial device with other vertical applications. Enfora’s GSM/GPRS
SA-GL provides maximum versatility in a single affordable device.
1.2 About this Manual
Contained in this manual are instructions on how to install and configure the
GSM/GPRS SA-GL modem. Please follow the instructions herein closely to
avoid damaging the GSM/GPRS SA-GL.
The GSM/GPRS SA-GL modem contains an Enfora Enabler-IIG OEM module.
Detailed information pertaining to the specifications and operation of the module
will pertain, in part, to the GSM/GPRS SA-GL platform.
The information can be accessed at the Enfora website under
Support/Downloads.
Refer to the following documentation for additional information, if required:
GSM0102AT001 - Enabler-G AT Command Set
GSM0108IG001 - Enabler-IIG Integration Guide
Enfora GSM-GPRS Family UDP-API Reference GSM0102PB002MAN
GSM0000AN001 - Enabler-G PPP Configuration for Windows 98
GSM0000AN002 - Enabler-G PPP Configuration for Windows 2000
GSM0000AN003 - Enabler-G Data Circuit Switched Call Configuration and Use
GSM0000AN004 - Enabler-G SMS Configuration and Use
GSM0000AN005 - Enabler-G Automated Network Connection Configuration and Use
GSM0000AN006 - Enabler-G Module Status Query
GSM0000AN007 - Enabler-G Status Reporting
GSM0000AN008 - Enabler-G PPP Configuration for Windows XP
GSM0000AN009 - Dynamic IP Assignment Support
GSM0000AN010 - Enabler-G PPP Configuration for PocketPC 2002
GSM0000AN011 - PAD Configuration and Use
GSM0000AN012 - Network Transparency Configuration for PAD
GSM0000AN013 - Enabler-G Sleep Mode Configuration and Use
GSM0000AN014 - Anytime PPP API Access

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1.3 System Requirements
• Windows 98 SE / XP / 2000 Professional / ME operating systems or other
serial-enabled platform
• One standard RS-232 serial port for GSM/GPRS SA GL configuration
• One standard plug for speaker and microphone*
*not required for stand alone operation
1.4 SA-GL Front and Back View
Figure 1: Front view of GSM/GPRS SA-GL modem.
Figure 2: Rear view of GSM/GPRS SA-GL modem.

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2 Regulatory Compliance
2.1 FCC
The modem was tested and certified to meet FCC Parts 15 in a stand-alone
configuration, which demonstrated that the GSM1218 SA-GL complies with Part
15 emission limits. FCC Part 22 & Part 24 is covered by the Enfora Enabler-IIG
"modular approval" process for a transmitter. This approach, described by FCC
Public Notice DA 00-131407 released June 26, 2000, is intended to afford relief
to equipment manufacturers by eliminating the requirement for obtaining a new
equipment authorization for the same transmitter when installed in a new device.
In order to use the GSM1218 SA-GL without additional FCC certification
approvals, the installation must meet the following conditions:
For the transmitter to meet the MPE categorical exclusion
requirements of 2.1091, the ERP must be less than 1.5 watts for
personnel separation distance of at least 20 cm (7.9 in). Therefore, the
maximum antenna gain cannot exceed +3.3dBi. If greater than 1.5
watts exists, then additional testing and FCC approval is required.
2.2 R&TTE -
The GSM1218 SA-GL modem has been fully tested and complies with
all the requirements of EN301 489-1, EN301 489-7 and EN60950-
1:2001. Compliance to EN301 511 has been demonstrated by testing
on both the GSM1218 and the integrated GSM0108 module.
2.3 Disclaimer
The information and instructions contained within this publication comply with all
FCC, GCF, PTCRB, R&TTE, IMEI and other applicable codes that are in effect at
the time of publication. Enfora disclaims all responsibility for any act or
omissions, or for breach of law, code or regulation, including local or state codes,
performed by a third party.
Enfora strongly recommends that all installations, hookups, transmissions, etc.,
be performed by persons who are experienced in the fields of radio frequency
technologies. Enfora acknowledges that the installation, setup and transmission
guidelines contained within this publication are guidelines, and that each
installation may have variables outside of the guidelines contained herein. Said
variables must be taken into consideration when installing or using the product,
and Enfora shall not be responsible for installations or transmissions that fall
outside of the parameters set forth in this publication.

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Enfora shall not be liable for consequential or incidental damages, injury to any
person or property, anticipated or lost profits, loss of time, or other losses
incurred by Customer or any third party in connection with the installation of the
Products or Customer's failure to comply with the information and instructions
contained herein.

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3 Installation
3.1 Subscriber Identity Module (SIM) Card
The SIM, an integral part of any GSM terminal device, is a “smart card” that is
programmed with subscriber information. The user information consists of an
International Mobile Subscriber Identity (IMSI) number, which is registered with
the GSM service provider, and an encryption Ki (pronounced “key”). This
information consists of a microprocessor and memory installed on a plastic card.
To install the SIM card into the modem, insert the SIM card in the modem as
shown below in Figure 3.
Note: The SIM is not provided with the SA-GL modem. The SIM must be
obtained from the GSM service provider and must be provisioned by the operator
for data and/or voice. Always take care to protect the SIM: the GSM terminal will
not operate without the SIM installed.
Figure 3: Inserting a SIM Card in a GSM/GPRS SA-GL Module

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3.2 Connecting the Power Supply
The GSM/GPRS SA-GL modem can utilize input power ranging from 5 Vdc to 9
Vdc. If your unit did not include an optional, power supply or if you wish to
configure a separate power interface, the following connector parts can be used
to mate with the existing modem power connector:
Connector Pins - Molex 43030-0009 MICROFIT TERM Gold 20-24
Plastic Housing - Molex 43025-0200 3.0mm (.118") Pitch Micro-Fit, Jr.™ Receptacle, Dual
Row (the Enfora GSM/GPRS SA-GL incorporates a 2-pin configuration)
WARNING:
When assembling the Molex connector, plug the Positive (+)
power lead in the bottom of the Molex connector. Improper
connections will render the unit inoperable and will void the product warranty.
Proper Molex Configuration
(-)Power Lead
(+)Power Lead
TM
To supply power to the GSM/GPRS SA-GL modem, connect the power supply to
the power connector (labeled “Power”) on the modem. Connect the other end of
the power cable to a power source.
Note: Make sure the SIM card is inserted prior to connecting the power supply to
the SA-GL.
Figure 4: Connecting The Power Supply To SA GL

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The following tables provide the power characteristics of the GSM/GPRS SA-GL
modem.
Enfora -GL (@ 9 Volts) Average Current (mAmps) Peak Current (Amps)
GSM 850 GSM 1 TX 1 RX
1 RX
Idle
Sleep
230 mA
160 mA
50 mA
15 mA
1.42 A @ 32 dBm
GSM 900 GSM 1 TX 1 RX
1 RX
Idle
Sleep
220 mA
160 mA
44 mA
15 mA
1.70 A @ 33 dBm
DCS 1800 GSM 1 TX 1 RX
1 RX
Idle
Sleep
210 mA
160 mA
40 mA
15 mA
1.45 A @ 30 dBm
PCS 1900 GSM 1 TX 1 RX
1 RX
Idle
Sleep
215 mA
156 mA
40 mA
15 mA
1.50 A @ 31 dBm
Table 1: GSM Operating Power

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3.3 Connecting the Serial Cable
To connect the SA-GL with a local computing device, connect one end (male
end) of the 9-wire RS232 Serial Cable to the SA-GL port labeled “Serial” and
connect the other end to a computer.
Figure 5: Connecting the Serial Cable to SA-GL

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3.4 Connecting the GSM/GPRS Antenna
4 The antenna is supplied by the user. The antenna must have a nominal
impedance of 50 Ohms. The VSWR must be less than 2.0:1. System
antenna gain should be 0-2 dB for optimum performance. See section 2
Regulatory Compliance
FCC.
The GSM/GPRS SA-GL operates at the 850/900/1800 and 1900 MHz frequency
bands. Care needs to be taken when connecting the antenna since the right type
of antenna will be required for proper operation of the modem. The antenna
connector on the GSM/GPRS SA-GL modem is SMA Female. The antenna has
to be connected to the connector labeled “Antenna” as shown below in Figure 6.

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Figure 6: GSM/GPRS SA-GL Connecting the Antenna
4.1 Attaching a Microphone/Speaker
To place a voice call, insert a microphone/speaker to the port labeled “MIC
AUDIO” as shown below in Figure 7. The plug is a standard 2.5mm audio
connector. Many existing mobile phone headsets can be used.
Figure 7: Attaching a Headset to the GSM/GPRS SA-GL Module

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4.2 LED Functions
The GSM/GPRS SA-GL modem has one LED on the front panel.
REG: Indicates GSM network registration status. Flashing when
attempting to register on a GSM network. Solid when the modem is
registered with a GSM network.
4.3 Mounting the SA-GL
The GSM/GPRS SA-GL includes two mounting options. The modem housing
contains four thru holes that can utilize number 2 screws for securing the device.
The other option available is the inclusion of four threaded holes for securing
screws to be used to secure the device.
Figure 8 - Mounting Dimensions

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5 Frequently Asked Questions (FAQ)
Q. How do I configure a PPP connection for the Windows 98?
A. Refer to “GSM0000AN001 - Enabler-G PPP Configuration for Windows 98”
application note for details.
Q. How do I configure a PPP connection for Windows 2000?
A. Refer to the “GSM0000AN002 - Enabler-G PPP Configuration for Windows
2000” application note for details.
Q. How do I send and receive data and voice calls to/from a remote host?
A. Refer to “GSM0000AN003 - Enabler-G Data Circuit Switched Call
Configuration and Use” application note for details.
Q. How do I send and receive SMS messages?
A. Refer to “GSM0000AN004 - Enabler-G SMS Configuration and Use”
application note for details.
Q. How do I automate GSM/GPRS network connectivity on the SA GL?
A. Refer to the “GSM0000AN005 - Enabler-G Automated Network Connection
Configuration and Use” application note for details.
Q. How do I query modem status parameters?
A. Refer to “GSM0000AN006 - Enabler-G Module Status Query” application note
for details.
Q. How can I set detailed status reporting?
A. Refer to the “GSM0000AN007 - Enabler-G Status Reporting” application note
for details.
Q. How do I configure a PPP connection for Windows XP?
A. Refer to the “GSM0000AN008 - Enabler-G PPP Configuration for Windows
XP” application note for details.

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Q. How can I use the Dynamic IP reporting feature on the SA-GL?
A. Refer to the “GSM0000AN009 - Dynamic IP Assignment Support” application
note for details.
Q. How do I configure a PPP connection for PocketPC 2002?
A. Refer to the “GSM0000AN0010 - Enabler-G PPP Configuration for PocketPC
2002” application note for details.
Q. How can I use the UDP Packet Assembler/Disassembler feature on the SA-
GL?
A. Refer to the “GSM0000AN011 - PAD Configuration and Use” application note
for details.
Q. How do I configure transparent or non-transparent access using PAD on the
SA-GL?
A. Refer to the “GSM0000AN012 - Network Transparency Configuration for
PAD” application note for details.
Q. How do I configure different sleep modes on the SA-GL?
A. Refer to the “GSM0000AN013 - Enabler-G Sleep Mode Configuration and
Use” application note for details.
Q. How do I configure the SA-GL for PPP API access without having network
connectivity?
A. Refer to the “GSM0000AN014 - Anytime PPP API Access” application note
for details.

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6 Tech Support
For problems stemming from your network access, contact your GSM/GPRS
carrier service. For technical support and customer service dealing with the
modem itself, contact the company where you purchased the product. If you
purchased the product directly from Enfora, visit the SUPPORT page on the
Enfora website: http://www.enfora.com.