Mobicom Telematics G102 User manual

Mobicom Telematics –G102 User Guide
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Copyright © 2018 Shenzhen Mobicom Telematics Co.,Ltd. All rights reserved.
G102 User Guide
V2.1
Revision Date: 09/17/2018
Shenzhen Mobicom Telematics Co.,Ltd Tel: + 86 755 8450 8126
RM602,Xichuangcheng,No.144,Zhiwuyuan Road, Email: [e-mail]
Longgang District, Shenzhen,China Website: http://www.mobicomtracking.com

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Contents
Contents....................................................................................................................................................................... 2
1 Copyright and Disclaimer.......................................................................................................................................... 3
2 Product Overview ..................................................................................................................................................... 3
3 Product Functions..................................................................................................................................................... 4
4 Specifications ............................................................................................................................................................ 5
5 Standard Package and Optional Accessories ............................................................................................................ 7
6 Appearance and Structure........................................................................................................................................ 8
7 First Use .................................................................................................................................................................... 9
7.1 Insert SIM Card .............................................................................................................................................. 9
7.2 Power on the device ...................................................................................................................................... 9
7.3 LED light Indicators ...................................................................................................................................... 10
7.4 Initializing Device Parameters via SMS command ....................................................................................... 10
8 Tracking the device in Mobicom GPS system.......................................................................................................... 12
8.1 Principle of communication ......................................................................................................................... 12
8.2 Get the login ID............................................................................................................................................ 12
8.3 Login Software Platform .............................................................................................................................. 13
9 Installing Device in Vehicle...................................................................................................................................... 14
9.1 Wire harness definition................................................................................................................................ 14
9.2 Connect the Power wires............................................................................................................................. 15
9.3 Connect Digital Input –Ignition .................................................................................................................... 15
9.4 Connect Digital Input –SOS button .............................................................................................................. 16
9.5 Connect Digital Output –OUT1-Fuel pump control ..................................................................................... 16
9.6 Mounting the device.................................................................................................................................... 17
10 Warranty Terms..................................................................................................................................................... 18
Contact Us.................................................................................................................................................................. 18

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Copyright © 2018 Shenzhen Mobicom Telematics Co.,Ltd. All rights reserved.
1 Copyright and Disclaimer
Copyright © 2018 Mobicom Telematics Co.,Ltd All rights reserved. Reproduction, transfer, distribution
or storage of part or all of the contents in this document in any form without the prior written permission
of Mobicom Telematics is prohibited.
All contents in this manual are accurate, however, with continuous research and development, we
might update the manual from time to time. The manual which you are reading is reflecting of present
state of art of the products described therein, we have endeavored to give a description that is as
complete and clear as possible in order to make it easy for you to use our products. There might be
some contents described inaccurate technical expression, with the rapid development of technology,
we reserve the rights to incorporate technical alterations and developments without separate notice in
advance.
Mobicom Telematics is not liable for any loss or injury caused by using or referencing to any products.
2 Product Overview
The G102 is a Mini GPS tracker designed for a wide range of vehicle tracking application. It has baisc
I/O interfaces that can be used for GPS vehicle tracking. It’s internal GPS antenna has superior
sensitivity and fast time to be located. It can be monitored in real time or periodically tracked by a
backend server and mobile devices.

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3 Product Functions
Items
Functions
Communication
Location Data transmitting- Cellular network (TCP/UDP)
Commands- SMS/ Cellular network/Serial port
Position Tracking
Real time location monitoring/querying
Track by moving( time interval)
Track by parking(time interval)
Track by distance
Cornering report
GPS Mileage
GPS Mileage report/GPS mileage coefficient adjustable
Geo-fence
25 rectangle Geo-fences
Alarm(Event)
SOS alarm (SMS/ Cellular network)
Main Power supply cut off(SMS/ Cellular network)
Ignition On report(Cellular network)
Over Speed alarm(Cellular network)
Geo-fence alarm(Cellular network)
Towing alarm(Cellular network)
Harsh Braking alarm(Cellular network)
Harsh Acceleration alarm(Cellular network)
I/O
3 digital input (Ignition detecting, SOS button,Input3-reserved)
1 digital output- fuel pump /engine circuit cut

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Buffer
Data in Buffer when in Cellular network blind area
Initialization
Initialize tracker’s Parameters via SMS/CELLULAR
NETWORK/Serial port
Upgrading
upgrading firmware via OTA or Serial port
Waterproof
IP66
4 Specifications
Items
Specifications
Gift Box Dimension
120*120*50mm
Tracker Dimension
66*60*25 mm
Tracker Color
Black
Weight
Tracker weight
0.1kg
Total package
0.21kg
Power Supply
DC 9V -- 55V
Working current
40 mA（DC 12V）
Back-up battery
Built-in 160mAh, support 1 hour working when fully charged.
(160 to 450mAh customized)
Operating temperature
-25℃-- 75℃
Operating humidity
5% -- 95%
LED indicator
Green led and Red led light indicates GPS and GSM status
respectively

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Power Switch
1 Backup battery switch on Mainboard
I/O Port
3 digital inputs
Ignition detecting –positive trigger
SOS detecting-negative trigger
Input3 (Reserved)- positive trigger
1 digital output
Fuel pump/engine circuit cut- Output
GND (connect to a normal close relay)
Cellular Module
Chipset
L306G/A/E
Frequency
UMTS/HSPA+
850/900/1700/1900/2100MHz
GSM/CELLULAR NETWORK/EDGE
850/900/1800/1900MHz
GPS Module
Chipset
GT-1612-UB7X
Positioning
accuracy
< 5m CEP without SA
Cold start time
< 29s(in average）
Warm start time
< 28 s (in average）
Acquisition
Sensitivity
-160dbm
Acquisition channel
56-channel
GPS Frequency
1575.42 MHz

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5 Standard Package and Optional Accessories
Name
Picture
Standard/Optional Parts
Main unit
Standard
Wire harness
Standard
Magic tape
Standard
Relay
Standard
SOS button
Standard
Micro-USB Configuration
cable
Optional

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6 Appearance and Structure
Side View
Internal View
Internal View Reverse
Power and I/O wires Port
p
o
r
t
Snap Joint
p
o
r
t
Snap Joint
p
o
r
t
IMEI
p
o
r
t
SIM card Slot
p
o
r
t
Backup Battery Switch
p
o
r
t
Cover
p
o
r
t
Micro-USB Port
p
o
r
t
Internal GPS antenna
p
o
r
t
LED lights
p
o
r
t

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7 First Use
7.1 Insert SIM Card
Operation Steps:
⚫Open the Case by tweezers, Pull out the mainboard from the case.
⚫Open the SIM card slot
⚫Insert the Mini(Standard) SIM card into the card slot with its gold-plated contacts facing towards the
Printed Circuit Board (PCB)
⚫Slide the SIM card holder to the right to lock it in place
⚫Do not forget to turn on the battery switch before putting the mainboard back in its metal casing.
➢Ensure that SIM card’s SMS/Cellular Network service are available .
➢Ensure that the phone card PIN lock has been closed properly.
➢The backup battery can be charged when connected External Power supply.
➢
7.2 Power on the device
Connect the Power cable(red) and ground wire(black) to the positive and negative electrodes of the
vehicle battery respectively.
➢Detailed wire harness definition .Refer to 9.1 wire harness definition
➢If you tested G102 device at office, It’s better use the AC to DC Power supply as
below picture:

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7.3 LED light Indicators
Note: To get a good effect of GPS signal in vehicle installation, please let the Internal
GPS antenna side face to SKY horizontally as below picture:
7.4 Initializing Device Parameters via SMS command
G102 can be configured via SMS. Refer to the command list as below:
No.
Function Name
SMS Command Content
Reponse from G102
Description
LED Light
ON/OFF Indication
Description
Light On
Light Off
Green
Off
GPS valid, Position get fixed
Blinking every 1 sec
Searching GPS signal
Blinking every 0.5 sec
Initializing
Red
Blinking every 1sec
Searching for Cellular Network
Off
Connected to Cellular Network