Visiontek Vehicle Tracking Unit 84VT, equipped with state of the art GPS receiver provides
reliable and accurate navigation data.The unit enables the vehicle owners or third parties to
track the location ofa Truck,Ship,Container,Car or any object which is moving.
All the communication with the user/server is handled by Tri-Band GSM/GPRS module which
accurately delivers all the navigation date. The communication is either through Short
MessageService(SMS) or GPRSnetwork.
The Visiontek 84VT is provided with a RS-232 port for configuration of the unit.The unit can be
also remotely configured (OTA Configuration).In addition the unit is provided with two SOS
switches (One for Voice & One for SMS) for communicating with pre-defined numbers.A voice
port is provided for two way communication and buzzer is provided for incoming calls alert.
Theunit can beconfiguredto receivethe incomingcalls frompre-defined numbers.
FEATURES:
nTri-band 900/1800/1900 MHz GSM/GPRS Module
nGPS Receiver with 20 Channels
nRS-232 Serial Port
nLocal & Remote Configuration
nSMS / GPRS Communication
nReal Time Clock (RTC)
nOnline and Offline tracking
nLED indication for GSM,GPS and Power status
nOne SOS switch for sending SMS to pre-defined number
nOne SOS switch for making call to pre-defined number
nVoice port for two way voice communication (*Headset Only)
nBuzzer for incoming calls indication
nProvision for configuring incoming call numbers (10 Numbers)
n2.5dB stick antenna for GSM
nExternal GPS antenna with 3 meters cable
1Introduction
1 2 3 4
2SIM Installation
NOTE : PIN Code of the SIM Card must be DISABLED
1.The Visiontek 84VT unit can be easily opened by removing the four screws connected as
shown in the figure.Make sure that the power cable is not connected to the power source
We recommend you to involve a computer technician for proper configuration of Visiontek
84VT and an automobile electrician in order to install the system properly.
Follow the following steps for configuration of Visiontek 84VT.
INITIAL SET UP FOR CONFIGURATION:
1. Install the configuration application.During the installation, application will prompt for
password.Enter the password as“visiontek”.
2. Connect one end of the serial cable provided with the unit to Vehicle
Tracking Unit RS-232 port and connect the other end to computer
COM port.
3. Connect the unit to battery for powering ON.Ensure that the battery / battery voltage
is between 8V to 30V and connected with proper polarities (+Ve and –Ve).
4. When the unit is powered ON,Yellow and Green LED's will be off and only Red LED will
glow with low intensity.After few seconds, the unit will give“Beep”sound indicating
that the unit is ready for configuration.
CONFIGURATION:
The configuration involves the programming of details related toVehicle,GSM/GPRS
parameters,GPS parameters and other functions.
1. Open the“VTU Configuration”application. Enter the user name and password as
required by the customer.Customer should remember the user name and password
for future configuration.
2. On successful entry of user name and password,the following window appears on the
screen.
3Configuration 3. Select comport to be used for the configuration from the drop down menu and press
“connect”.
4. Following options are provided in configuration application.
1. Priority.
2. Connection Information.
3. Service Information.
4. SMS Message.
5. Incoming Numbers.
6. Send.
7. Clear Data.
8. Details From VTU.
9. Configuration History with Delete, Export,Find & Delete all options.
4.1 PRIORITY: Customer can select the communication mode from VTU to the central
server location.
SMS:
nSelect “SMS” to send the data using the Short Message Service function.
nWhen“SMS”option is selected, the unit will send the data to the central server only
through the“SMS”function.
nWhen selected,all the programmable parameters related to GPRS like IP Address, Port
Address,APN, User Name and Password will be disabled.
GPRS:
nSelect “GPRS” to send the data using the General Packet Radio System.
nWhen“GPRS”is not available from the network,the unit will shift to “SMS”mode and
will send the data to the central server through“SMS”function.When the “GPRS”is
available from the network,unit will automatically shifts back to“GPRS”mode.
4.2 CONNECTION INFORMATION:The following details to be provided for making
the data transfer from the unit to central server by GPRS call.
Port Address: Enter the Port Address of remote central server.
IP Address: Enter the remote IP number to which the data to be sent.
APN: Enter the APN for connecting to the GPRS network.APN will
be provided by the GSM operator.
User Name: Enter the User Name (If any) for the GPRS connection.
Password: Enter the Password (If any) for the GPRS connection.
4.3 SERVICE INFORMATION:
Vehicle Number: Enter the Vehicle Number to which the unit is connected.
Server Number: Enter the server number (Mobile Number) to which the data
to be sent when“SMS”communication mode is selected.
Voice Number: Enter the number to which voice communication is required.
This number will be activated when the switch on the unit
is pressed.
SMS Number: Enter the number to which SMS to be sent when
switch is pressed.Pre-defined message will be sent.
Remove the Screw
Open the Top cover
Remove the Screw on the PCB
Pull the PCB gently till you see the SIM
Socket at the rear side of the PCB.
Open the SIM tray,Insert the SIM card
and close the tray
Gently push the PCB unit into the unit.
Fix the screw on the PCB
Close the top cover and fix the screws
removed earlier.
Note: Ensure that the switchs and LEDs
are guided properly into the respective
slots while fixing the top cover.
