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GT863-3GG Product Description 

80269ST10077a Rev.0 

 2010-09-22

 

Reproduction forbidden without Telit Communications S.p.A. written authorization - All Rights Reserved. 

 

Page 9 of 37 

 

2.2.

 

Product Features

 

Feature

 

Implementation

 

Incorporates Telit UC864-G 

module

 

The Telit module handles all GSM/UMTS 

processing for, signal and data within the 

GT863-3GG.  

Frequency bands

 

Quad band: GSM 850/900/1800/1900/ 
Tri-band UMTS 850/1900/2100MHz 

Power supply

 

Single supply voltage 5V to 30V 

Operating temperature

 

-20

°

C to +65

°

C ambient temperature 

Physical 

 

Dimensions: 83mm x 64m x 33m  
Weight: 180g  

RoHS, WEEE

 

All hardware components are fully compliant 

with the EU RoHS and WEEE Directives 

3 GPIO inputs  
1 ADC input

 

inputs 0-24V 
1 input ADC up to 11V with voltage divider of 

1:5.75 

Communication 

RS232 /USB  

GPS  

Telit UC864-G embedded GPS  
12 channels fully integrated GPS 

 

 

 
 

 
 

 

 

Summary of Contents for GT863-3GG

Page 1: ...GT863 3GG Product Description 80269ST10077a Rev 0 2010 09 22...

Page 2: ...3GG Product Description 80269ST10077a Rev 0 2010 09 22 Reproduction forbidden without Telit Communications S p A written authorization All Rights Reserved Page 2 of 37 APPLICABILITY TABLE PRODUCT GT86...

Page 3: ...njury loss or damage of any kind incurred by use of or reliance upon the information Telit disclaims any and all responsibility for the application of the devices characterized in this document and no...

Page 4: ...2 1 Product Overview 8 2 2 Product Features 9 2 3 Installation 10 2 4 Environmental requirements 10 2 4 1 Temperature range GT863 3GG 10 2 4 2 RoHS compliance 10 2 4 3 Documentation and User Guides 1...

Page 5: ...tions 24 7 Software Features 25 7 1 Enhanced EASY GPRS Extension 25 7 1 1 Overview 25 7 1 2 EASY GPRS definition 26 7 2 CMUX 27 7 2 1 Product architecture 27 7 2 2 Implementation feature and limitatio...

Page 6: ...rors and to order manuals contact Telit Technical Support Center TTSC at TS EMEA telit com TS NORTHAMERICA telit com TS LATINAMERICA telit com TS APAC telit com Alternatively use http www telit com en...

Page 7: ...se points are not followed the module and end user equipment may fail or malfunction Tip or Information Provides advice and suggestions that may be useful when integrating the module All dates are in...

Page 8: ...tely controlled by AT command and is compliant with Hayes standard AT command set 3gpp TS 27 007 specific AT command and WCDMA GPRS specific commands 3gpp TS 27 005 specific AT commands for SMS Short...

Page 9: ...within the GT863 3GG Frequency bands Quad band GSM 850 900 1800 1900 Tri band UMTS 850 1900 2100MHz Power supply Single supply voltage 5V to 30V Operating temperature 20 C to 65 C ambient temperature...

Page 10: ...n head screws 2 4 Environmental requirements The Telit GT863 3GG terminal is compliant with the applicable 3gpp reference documentation TS 25 101 Release 2004 03 2 4 1 Temperature range GT863 3GG GT86...

Page 11: ...hout Telit Communications S p A written authorization All Rights Reserved Page 11 of 37 2 4 3 Documentation and User Guides In order to get more detailed information on hardware and software features...

Page 12: ...current up to 2A 3 1 Supply voltage requirements The DC power supply must be connected to the POWER input Input voltage range 5 30V DC Nominal Voltage 12V DC The measurement was realized by 4 differe...

Page 13: ...munications S p A written authorization All Rights Reserved Page 13 of 37 NOTE In case that power supply equipment is to be ordered its conformity needs to be verified with the mains supply voltage fr...

Page 14: ...DMA 1900 1852 4 1907 6 1932 4 1987 6 Tx 9262 9538 Rx 9662 9938 80MHz 4 1 Transmitter output power WCDMA850 1900 2100 The GT863 3GG transceiver modem in WCDMA 2100 2100 MHz operating mode are class 3 i...

Page 15: ...Reference sensitivity WCDMA 850 1900 2100 The sensitivity of the GT863 3GG wireless modem according to the specifications for the class 3 portable terminals is 108 2 dBm typical in normal operating c...

Page 16: ...works out of network coverage As main features of such GPS receiver we can mention Simultaneous GPS and Voice Data High sensitivity for indoor reception up to 157dBm with active antenna Extremely fas...

Page 17: ...owing connectors for power supply Interface and antennas 1 SMA connector female for GSM WCDMA antenna 2 4 pole 3mm Micro Mate N LOK connector for power supply 3 SIM card holder 4 9 pole female SUB D p...

Page 18: ...ction forbidden without Telit Communications S p A written authorization All Rights Reserved Page 18 of 37 6 2 Block Diagram GT863 3GG Figure 3 shows a block diagram of a sample configuration that inc...

Page 19: ...n from the MOLEX Micro Mate N LOK Series For latest product information http www molex com Pin Signal name Use 1 POWER Input Power supply range 5 30V 2 3 GND Ground 4 Table 1 Pin assignment of the plu...

Page 20: ...ing data AT commands and providing multiplexed channels EMC immunity complies with the vehicular environment requirements according to EN 301 489 7 The user interface of the GT863 3GG Terminal is acce...

Page 21: ...eiver compliant with USB 2 0 specifications and supporting the USB Full Speed 12 Mb s mode In HSDPA High Speed download Packet Access mode the downlink data speed rates up to 7 2Mbps Hence OEMs need t...

Page 22: ...Reserved Page 22 of 37 6 6 Status LED Red LED displays the network status of the GT863 3GG Red LED status Device Status permanently on a call is active fast interrupt sequence period 0 5s Ton 1s Net...

Page 23: ...SM WCDMA antenna The antenna that the customer chooses to use should fulfill the following requirements Frequency range Depending by frequency band s provided by the network operator the customer shal...

Page 24: ...lows detecting of a hot removal of the SIM therefore the SIM can be extracted and re inserted while the module is still on NOTE On the Telit GT863 3GG Terminal the sensing of a hot removal of the SIM...

Page 25: ...gardless of all the software stacks underlying An example of the protocol stack involved in the devices is reported This particular implementation allows to the devices interfacing to the Telit GT863...

Page 26: ...nternet peer are configuring the WCDMA EDGE GPRS Access configuring the embedded TCP IP stack behaviour defining the Internet Peer to be contacted request the WCDMA EDGE GPRS and socket connections to...

Page 27: ...ithout disturbing the data flow access to the second UART is not necessary Furthermore several accesses to the module can be created with the Multiplexer This is of great advantage when several indepe...

Page 28: ...mmended on the Virtual instance selected for the SAP command 7 3 3 Remote SIM Message Command Description The module sends request commands to the client application through a binary message that is c...

Page 29: ...the SAP are available in the SAP User Guide 7 4 PFM Premium FOTA Management Premium FOTA Management PFM provides a cost effective fast secure and reliable way for wirelessly update the firmware on mob...

Page 30: ...RS specific commands 3 3gpp TS 27 005 specific AT commands for SMS Short Message Service and 4 CBS Cell Broadcast Service 5 FAX Class 1 compatible commands Moreover the Telit GT863 3GG Terminal suppor...

Page 31: ...ws based PCs 8 1 Xfp Tool The firmware update of the module can be performed with the Xfp Tool provided by Telit It runs on Windows based PCs It erases the flash memory content then it downloads the n...

Page 32: ...2 of 37 1 After pressing OK button on the screen is displayed only the following windows 2 After selecting COM port speed5 and stream file stream files holds new firmware press Program button a flashi...

Page 33: ...ut Telit Communications S p A written authorization All Rights Reserved Page 33 of 37 3 After powering ON the module the following window is displayed on the screen The programming is in progress 4 Th...

Page 34: ...selecting COM port speed6 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 6 Af...

Page 35: ...dden without Telit Communications S p A written authorization All Rights Reserved Page 35 of 37 7 The following window is displayed on the screen when the module is successfully programmed 8 Now the G...

Page 36: ...E Name Industrial GSM UMTS Communication unit Model GT863 3GG Reference standard s Radio Note test only for GC864 module Number Market Standard Procedure 1 Europe EN 301 511 V9 0 2 Spurious Emissions...

Page 37: ...ns have to be taken for the SIM checking carefully the instruction for its use Do not insert or remove the SIM when the product is in power saving mode The system integrator is responsible of the func...

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