Telit Wireless Solutions GT864-3G Manual
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Telit Wireless Solutions GT864-3G Manual

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GT864-3G Terminal
Product Description
80269ST10071a
Rev.0 - 14/09/09

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Summary of Contents for Telit Wireless Solutions GT864-3G

  • Page 1 GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09...
  • Page 2 GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 This document is related to the following products: GT864-3G Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 2 of 41...

  • Page 3: Table Of Contents

    Antenna placement........................18     2.10  Operating Frequency .......................20  2.11  Transmitter output power ....................20  2.12  Reference sensitivity......................21  2.13  User Interface........................22  2.13.1 Switching the GT864-3G Terminal ON and OFF............... 22     2.13.2 SMS ............................23     2.13.3 Data/fax transmission ........................ 23  ...
  • Page 4       Conformity Assessment Issues ................34   5.1  Declaration of Conformity ....................35    GT864-3G Terminal Accessories table ..............36   SAFETY RECOMMENDATIONS................. 37     7.1  Disposal of this product in the European Union ............38    List of Acronyms ......................39  ...
  • Page 5 GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 DISCLAIMER The information contained in this document is the proprietary information of Telit Communications S.p.A. and its affiliates (“TELIT”). The contents are confidential and any disclosure to persons other than the officers, employees, agents or subcontractors of the owner or licensee of this document, without the prior written consent of Telit, is strictly prohibited.

  • Page 6: Overview

    With EASY FREQUENCY SCAN® the GSM network coverage at the location of the GT864-3G Terminal can be examined even without inserted SIM in order to select the provider with the best field strength, the most channels or base transceiver stations and to optimize the terminal position Reproduction forbidden without Telit Communications S.p.A.

  • Page 7: General Product Description

    GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 2 General Product Description 2.1 Dimensions dimensions are: Telit GT864-3G • Overall dimensions: 77 x 67 x 26 mm See the following figure: Top view Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved...

  • Page 8: Weight

    GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 Bottom view 2.2 Weight The net weight of the is 90 grams. Telit GT864-3G Terminal Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 8 of 41...

  • Page 9: Installation

    Where access is restricted, it may be easier to connect all the cables to the modem prior to securing it in the application. • Securely attach the GT864-3G Terminal to the host application using two 3mm diameter pan-head screws. 2.4 Environmental requirements...

  • Page 10: Gt864-3G Terminal Interfaces

    14/09/09 2.5 GT864-3G Terminal Interfaces The interfaces of the are the following industry standard connectors GT864-3G Terminal distributed on the front and rear panels, see figure. The GT864-3G Terminal case is made of durable PC/ABS plastic. mounting holes Access to...
  • Page 11 GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 • RJ11 6-way (power connector) • Mini USB (USB 2.0) • SIM card reader • FME male coaxial jack (antenna connector) • Sub-D socket, 9 pin (RS232 serial port) Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved...

  • Page 12: Power Supply

    GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 2.6 Power Supply 2.6.1 Supply voltage requirements The DC power supply must be connected to the POWER input: • Input voltage range 5 - 32V DC • Nominal Voltage 12V DC Application of the supply voltage does not switch the modem on. To do so an additional active-high control signal, TO_IN, must be applied for >...
  • Page 13 GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 Description HR_IN TO_IN Signals of Power Connector: Signal Direction Limits Description Input 5 – 32V Positive power input, DC Not connected Not connected connected connected Active high control line used to switch off...

  • Page 14: Mini Usb Type Connector

    2.6.3 Mini USB type connector The modem supports a standard USB 2.0 interface for AT-commands. The maximum baud rate to communicate with the GT864-3G Terminal is up to 12 Mbit/s. Drivers for several operating systems (e.g. Windows/Linux) are available on the telit official web site www.telit.com...

  • Page 15: Serial Ports

    The RS232 standard interface serves to connect a PC, Data Terminal Equipment (DTE) or an application, which acts as host controller of the GT864-3G Terminal with all its functions. Through the RS232 interface it can be used as GSM/GPRS/UMTS modem for sending and receiving of SMS, Data and Fax calls.

  • Page 16: Serial Data

    NOTE: We remind you that when you consult the AT Commands Reference Guide referring to the UC864 please consider that due to the limitations of the GT864-3G Terminal, such as no access to GPIO, not all AT Commands can be implemented.

  • Page 17: Sim Interface Characteristics

    14/09/09 2.8 SIM Interface Characteristics The GT864-3G Terminal is fitted with a SIM card reader designed for 1.8V and 3V SIM cards. It is the flip-up type which is lockable in the horizontal position and is accessed through a removable panel.

  • Page 18: Antenna

    GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 Antenna 2.9.1 General The antenna is the component in your system that maintains the radio link between the network and the modem. Since the antenna transmits and receives electromagnetic energy, its efficient function will depend on: •...
  • Page 19 GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 from the antenna the field strength may be up to 70V/m and at 1m it will have reduced to 7V/m. In general, CE-marked products for residential and commercial areas, and light industry can withstand a minimum of 3V/m.

  • Page 20: Operating Frequency

    GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 2.10 Operating Frequency The operating frequencies in GSM, DCS, PCS, WCDMA modes are conform to the GSM specifications. Mode Freq. TX (MHz) Freq. RX (MHz) Channels (ARFC) TX - RX offset 890.0 - 914.8 935.0 - 959.8...

  • Page 21: Reference Sensitivity

    2.12 Reference sensitivity WCDMA-2100 The sensitivity of the GT864-3G wireless modem according to the specifications for the class 3 portable terminals WCDMA2100 (2100 MHz) is –108.2 dBm typical in normal operating conditions. GSM–850 / 900 The sensitivity of the GT864-3G wireless modem according to the specifications for the class 4 GSM–850/900 portable terminals is –107dBm typical in normal operating conditions.

  • Page 22: User Interface

    UC864-E AT Commands Reference Guide. 2.13.1 Switching the GT864-3G Terminal ON and OFF In this paragraph will be explained the way to switch the GT864-3G Terminal ON or OFF. 2.13.1.1 Switching ON the modem There are two ways to switch on the modem, once power is applied: •...

  • Page 23: Sms

    TEXT and PDU mode. 2.13.6 LED Indicators The GT864-3G Terminal has 3 LED indicators, two are status LEDs and one is power up LED. 2.13.6.1 Power up LED (green LED in the middle) The modem has a green power up LED, as depicted below, which is used to indicate Reproduction forbidden without Telit Communications S.p.A.

  • Page 24: Automatic Answer (Data Or Fax)

    GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 various operating states. These states are described in following table. Operating state of Power up LED state GT864-3G Terminal device off permanently off net search / not registered Fast blinking (period=1s, LED...

  • Page 25: Software Features

    GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 3 Software Features 3.1 Enhanced EASY GPRS Extension 3.1.1 Overview The EASY GPRS feature allows a user of the to contact a device in the Telit GT864-3G Terminal Internet and establish with it a raw data flow over the WCDMA/EDGE/GPRS and Internet networks.

  • Page 26: Easy Gprs Definition

    GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 • A new internal firewall has been implemented in order to guarantee a certain level of security on internet applications. 3.1.2 EASY GPRS definition The EASY GPRS feature provides a way to replace the need of an Internet TCP/IP stack at the terminal equipment side.

  • Page 27: Cmux

    GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 CMUX CMUX (Converter-Multiplexer) is a multiplexing protocol implemented in the Telit module that can be used to send any data, SMS, fax, TCP data. 3.2.1 Product architecture The Multiplexer mode enables one serial interface to transmit data to four different customer applications.

  • Page 28: Sap: Sim Access Profile

    GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 SAP: SIM Access Profile 3.3.1 Product architecture The SAP feature allows the module to use the SIM of a remote SIM Server. This feature is implemented using special AT Command on a Virtual circuit of the CMUX interface.

  • Page 29: Pfm (Premium Fota Management)

    GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 Disconnection Initiated by the Server Transfer APDU Transfer APDU Transfer ATR Transfer ATR Power SIM on Power SIM on Transfer ATR Report Status Report Status Error Handling Error Response Report Status, Disconnection Initiated by the Server and Error Response are independent messages sent by server.

  • Page 30: At Command Interface

    NOTE: We remind you that when you consult the AT Commands Reference Guide referring to the UC864-E please consider that due to the limitations of the GT864-3G Terminal, such as no access to GPIO, not all AT Commands can be implemented.

  • Page 31: Service And Sw / Firmware Update

    GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 4 Service and SW / Firmware Update The RS232 serial interface on the Terminal used for the communication with a PC can also be used to update the firmware (Software). Telit GT864-3G Terminal The firmware update can be done with a specific software tool provided by Telit that runs on windows based PCs.
  • Page 32 GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 4. After pressing OK button on the screen is displayed only the following windows. 5. After selecting COM port, speed and stream file (stream files holds new firmware) press Program button, a flashing blue bar appears on the displayed window. The following window is displayed on the screen.
  • Page 33 GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 7. The following window is displayed on the screen when the module is successfully programmed. 8. Now the GT864-3G is programmed with the new firmware. Press OK button and exit the tool.

  • Page 34: Conformity Assessment Issues

    80269ST10071a Rev.0 - 14/09/09 5 Conformity Assessment Issues The Telit GT864-3G has been assessed in order to satisfy the essential requirements of the R&TTE Directive 1999/05/EC (Radio Equipment & Telecommunications Terminal Equipments) to demonstrate the conformity against the harmonised standards with the final involvement of a Notified Body.

  • Page 35: Declaration Of Conformity

    GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 5.1 Declaration of Conformity Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 35 of 41...

  • Page 36: Gt864-3G Terminal Accessories Table

    GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 6 GT864-3G Terminal Accessories table The following accessories for the GT864-3G can be provided separately: Article Telit Part No. Power supply 230V AC / 12 V DC, 6pin RJ11 connector 4990250033 GSM(900/1800MHz)-UMTS(2100MHz) Stub straight Antenna FME...

  • Page 37: Safety Recommendations

    GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 7 SAFETY RECOMMENDATIONS READ CAREFULLY Be sure the use of this product is allowed in the country and in the environment required. The use of this product may be dangerous and has to be avoided in the following areas: •...

  • Page 38: Disposal Of This Product In The European Union

    GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 7.1 Disposal of this product in the European Union According to the directives 2002/95/CE, 2002/96/CE and 2003/108/CE, which have been transposed in Italian Legislative Decree of July 25, 2005, n. 151, Telit Communications S.p.A informs that: •...

  • Page 39: List Of Acronyms

    GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 8 List of Acronyms Accumulated Call Meter American Standard Code for Information Interchange ASCII Attention commands Cell Broadcast Cell Broadcasting Service Call Control Meter Calling Line Identification Presentation CLIP Calling Line Identification Restriction...
  • Page 40 GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 Personal Identity Number Public Land Mobile Network PLMN Price per Unit Currency Table PUCT PIN Unblocking Code Random Access Channel RACH Radio Link Protocol Root Mean Square Ready To Send Ring Indicator Specific Absorption Rate (e.g.

  • Page 41: Document Change Log

    GT864-3G Terminal Product Description 80269ST10071a Rev.0 - 14/09/09 9 Document Change Log Revision Date Changes ISSUE #0 14/09/2009 First Issue Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved page 41 of 41...

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