
DYSCOVI SYSTEMS RPE LIMITED
Company code 16303375, account №260075014037759
in «UKREXIMBANK» in Kyiv
MFI 380333, tax number 163033726585
95-S Vidradniy avenue, Kyiv, Ukraine, 03061. Phone +38044 507 02 07. Fax +38044 507 02 02. www.bitrek.eu, sales@bitrek.eu
USER MANUAL
GPS TRACKER
BI 868 TREK
Version 2015.11.1.
Kyiv, 2015

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support@bitrek.eu
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Contents
1.Introduction ................................................................................................. 3
2.Purpose ....................................................................................................... 4
3.Appearance .................................................................................................. 5
4.Package contents .......................................................................................... 6
5.Technical characteristics ................................................................................ 7
6.Pin assignment ............................................................................................. 8
7.Device configuration ...................................................................................... 9
8.LED description ........................................................................................... 14
9.Tracker installation ...................................................................................... 15
10.Important points during equipment configuration .......................................... 16
11.Conclusion ................................................................................................ 17
Appendix 1. .................................................................................................. 18

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1. Introduction
Dear Partners!
Congratulations on your choice of products manufactured under the trademark
BITREKTM. Our team does everything possible to make you satisfied with your
choice, and make every effort for your comfortable work with our equipment.
We present to your attention the user manual of the BI 868 TREK device
(“tracker” on further). Here you will find information about the whole operation
process of the tracker – its technical characteristics, first configuration and aftersales service, important points during equipment configuration. We hope that you
will be satisfied with the quality, reliability and stability of not only the tracker BI
868 TREK, but also you will become our regular partner with other models of
equipment BITREKTM.
Actual equipment information and documentation is always available on our
official websites – www.bitrek.eu and www.bitrek.com.ua.
Enjoy!

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2. Purpose
The tracker is used for online vehicle tracking and control using different satellite
tracking systems and transmission the data via mobile communication with the
support of additional sensors connection.
BI 868 TREK is using on moving and stationary objects which have the power
supply.
BI 868 TREK is using for:
Geographical coordinates, speed and direction of movement definition;
Remote control of executive devices;
Voice connection;
Data transfer to server for the further processing by specialized software.
BI 868 TREK is recommended for monitoring:
Cars and minibuses
Trucks
Construction machinery
Agricultural machinery
Passenger transport
Railway transport
BI 868 TREK is not recommended for monitoring water transport
and the objects of observation with the placement in the
environment without special additional sealed boxes.

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3. Appearance
Appearance of BI 868 TREK and antennas connectors is shown in figure 3.1:
Picture 3.1. BI 868 TREK appearance

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4. Package contents
BI 868 TREK has the following package contents:
GPS tracker for moving objects BI 868 TREK – 1 pc.
Technical passport– 1 pc.
Guarantee card – 1 pc.
Packing box – 1 pc.

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5. Technical characteristics
GPS/GLONASS/GALILEO/BEIDOU
Digital inputs voltage range
Typical current consumption (12V)
Maximum current consumption (12V)
Internal nonvolatile memory

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6. Pin assignment
+Vcc
GND
Out1
Ignition
Blue
Black
Red
Purple
An_in1
White
An_in2
Brown
Picture 6.1. BI 868 TREK pin assignment
«+» On-board power supply (nominal
voltage 12 V or 24 V)
Active digital input «1» Reserved for
ignition signal.

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7. Device configuration
To configure the device you need to have BITREK CONFIGURATOR software,
which is available for free download from official BITREKTM websites www.bitrek.eu
or www.bitrek.com.ua.
System requirements:
Windows XP and newer;
Framework 4 and newer*;
From 1024 MB of random access memory;
From 50 MB of free disk space (including logs).
* How to check your current version of Framework:
https://support.microsoft.com/en-us/kb/318785/en-us.
How to update Framework:
https://www.microsoft.com/en-US/download/details.aspx?id=30653
How to update Framework on Windows XP:
https://www.microsoft.com/en-US/download/details.aspx?id=17851
7.1. Tracker to PC connection
To connect tracker to PC you need to have:
12-24 V power source.
BITREK programmer (USB-UART)
Picture 7.1. USB-
UART – top view
Picture 7.2. USB-
UART – bottom view
USB-A – USB-B cable to connect programmer
Picture 7.3. USB-A – USB-B cable
Special cable for tracker configuration
BI 810 TREK
BI 820 TREK
BI 820 TREK (OBD)
BI 310 CICADA
BI 868 TREK
Picture 7.4. Cable for tracker configuration

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To establish the connection you need:
7.1.1. Remove the tracker’s 2 screws on the bottom cover, and then remove the top
cover.
7.1.2. Connect cable for configuration to XP2 jack on the top chip. Red cable must
be connected to pins 1 both on tracker and programmer (picture 7.5).
7.1.3. Connect USB-A – USB-B cable with the narrow connector to programmer, and
with wide connector to any free USB-port of your PC.
7.1.4. Apply 12-24V power on tracker’s appropriate contacts (picture 6.1.).
BI 810 TREK
BI 820 TREK
BI 820 TREK (OBD)
BI 310 CICADA
XP7XP8
1
2
3
4
5
6
BI 868 TREK
3
2
1
Picture 7.5. Tracker to programmer connection
After tracker connection to PC is successful, your operating system will automatically
install driver for programmer. If the automatic driver installation has not occurred,
download it from the link http://www.ftdichip.com/Drivers/VCP.htm or from
BITREKTM corporate websites www.bitrek.eu or www.bitrek.com.ua.
7.2. Remote tracker configuration
For remote configuration, you need to have a power source 12-24V and a GSM
modem with an activated SIM-card with available SMS service inserted in.
GSM-modems supported models *:
BITREK GSM-modem
Cinterion MC35i
* GSM-modems, which were tested with BITREK CONFIGURATOR. BITREK CONFIGURATOR can
work with any GSM-modem, connected to the COM-port of PC.
Activated SIM-card with available SMS and GPRS services must be
inserted in tracker. On SIM-card PIN-code verification needs to be
removed and the phone book needs to be empty. If you are going to
use voice communication, voice services also needs to be activated on
the SIM-card.

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7.3. BITREK CONFIGURATOR general description
7.3.1. Interface
Picture 7.6. BITREK CONFIGURATOR main window
7.3.2. Instruments:
Picture 7.7. BITREK CONFIGURATOR instruments
Model selection of connected device. Depending on the model different
parameters and commands in configurator workspace are available.
Make sure that the selected model equals to the model of the connected
tracker. To determine the tracker model you can use getver command
on "Commands" tab.
Save selected parameters in configuration file.

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Select all parameters. Is used for quick selection of all available
parameters of the tracker.
Deselect all parameters. Is used for quick deselection of all previously
selected parameters of the tracker.
Factory settings. This function displays all default parameters of your
tracker in workspace.
Professional mode. All parameters are divided into two groups "simple" and "professional". User can edit simple parameters all the
time. Professional parameters – only after «PRO» mode activation. The
professional options are available for viewing, sending to the tracker
and requesting from the tracker.
Parameter sending / requesting. Allows to select one of two modes:
upload parameters to the tracker with the chosen values;
request tracker’s settings and show them in interface.
Settings of this function don’t influence on commands sending.
Send via USB. By pressing this button, all marked parameters and
commands will be sent to the tracker via COM-port which the tracker is
directly connected in.
Send via modem. By pressing this button, all marked parameters and
commands will be sent to the tracker via connected GSM-modem by
SMS.
7.3.3. Status bar.
Picture 7.8. BITREK CONFIGURATOR status bar
Tracker connection status

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7.3.4. Help
On each tab BITREK CONFIGURATOR there is an icon with a built-in help in which
you can find answers to your questions about the hardware settings for this tab:
Picture 7.9. BITREK CONFIGURATOR built-in help
When reassembling the tracker battery should be placed between the
connectors XP1 and XP2. The soft layer (foam) should be directed to
the board.

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8. LED description
Picture 8.1. LEDs on the tracker
On the top of the tracker there are 2 LEDs which indicate the work of the device:
Connection to server is
established and data is
transferred
Blinks 1 time in
0.5 seconds
Blinks 1 time in
0.2 seconds
Connection is not active,
modem in is a sleep mode
Blinks 1 time in
2 seconds
Satellites OK, location
identified

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9. Tracker installation
Tracker placement should provide the ability to plug-in connectors, prevent
damage accidental and exclude direct sunlight, moisture, etc.
Recommended location for installation vehicle is empty space under the car
dashboard.
During tracker installation GPS receiver must be on the top.
Power cables are conducted through technological apertures in the vehicle from
the battery location to the place of the regular tracker installation. Power cables are
connecting to the respective terminals of the battery. Tracker connection is making
according to the picture 6.1.
During the welding work in the vehicle, be sure that tracker is
disconnected from power supply and from the periphery.

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10. Important points during equipment configuration
We ask you to read this section attentively, as the most frequent problems appear
due to mistakes during the preparatory work on the equipment, as follows:
10.1. Wrong connection to contacts or wires.
10.2. USB-UART wrong connection.
10.3. Not removed PIN code verification on the SIM-card.
10.4. Not activated GPRS service on the SIM-card.
10.5. Sending incorrect commands via BITREK Configurator.
During trackers operation the following factors influence on its correct work:
10.6. Incorrect or unqualified device installation.
10.7. Tracker installation on inappropriate transport.
10.8. Intentional or unintentional trackers jamming using FM-transmitters and other
similar equipment.
10.9. Installation in easily accessible location for driver.
Remember that you can get maximum effect from our equipment only if
you work correctly with it as during the preparation stage so during its
usage.

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11. Conclusion
Dear Partners!
We hope sincerely that the information about the tracker BI 868 TREK, described in
this document, helped to answer all the questions and you were able to solve the
tasks in front of you.
If you have suggestions, comments or any other questions about working with our
equipment, you can always appeal BITREKTM helpdesk in any convenient way.
Full list of contacts you can find at our official websites – www.bitrek.eu or
www.bitrek.com.ua.
We are looking forward to your comments and suggestions, that will help us get
better every day!

Appendix 1.
BI 868 TREK parameters
No 0 Reserve server enabling
Reserve server IP address
Configuration server
enabling
configurator.bitrek.com.ua
WEB configurator IP address
WEB configurator
connection period
Tracking by time enabling
Tracking by distance
enabling
Tracking by azimuth
enabling
Tracking period during
ignition turned off
Tracking period during
ignition turned on

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Tracking period by distance
Tracking period by azimuth
Timeout of movement
detection by accelerometer
Timeout of stop detection by
accelerometer
Axis X acceleration by
accelerometer
Axis Y acceleration by
accelerometer
Axis Z acceleration by
accelerometer
Sleep mode by
accelerometer enabling
Sleep mode by
accelerometer turn on
timeout
Sleep mode by
accelerometer timeout
Minimum GPS speed for
movement detection

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No - SIM-card PIN setting
No 0 Jamming SMS enabling
0-home network; 1-
roaming;
No 0 Tracker operating mode
Operators code list settings
Operators APN list settings
Operator GPRS login
settings
Operator GPRS password
settings
Tracker auto reboot period
0 — full; 1 — modem
only;
Satellites quantity if no GPS
Rings number before auto
answer (for SIM checking)

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Kalman coefficient for
analog input #1 filtering
Kalman coefficient for
analog input #1 filtering
I/O elements setting parameters
Outgoing voice calls
enabling
IO-element ID- of outgoing
call trigger(example – call if
alarm on)
IO-element ID- sending
SMS on authorized phone
number trigger
Text added to SMS, not
more than 30 symbols
No Digital input with logic 1
Relative virtual odometer
Absolute virtual odometer
Movement state by
accelerometer

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Axis X acceleration value
Axis Y acceleration value
Axis Z acceleration value
0 – modem off; 1 –
modem on;
0 – nor registered and
not searching the
network; 1 – registered
in home network; 2 – not
registered and searching
the network; 3 –
registration disabled; 4 –
status N/D; 5 –
registered in roaming;
GSM network registration
status
0 – nor registered and
not searching the
network; 1 – registered
in home network; 2 – not
registered and searching
the network; 3 –
registration disabled; 4 –
status N/D; 5 –
registered in roaming;
No GPRS registration status
0 – GPRS content not
activated; 1 - GPRS
content activated;
GPRS content activation
status

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0 - SIM-card not found; 1
- SIM-card found; 2 –
SIM-card found but not
ready; 3 – SIM-card
found and ready;
Records quantity in packet
Sending data attempts
quantity
Waiting time of server
response
Sending data attempts
quantity in series
Waiting period between
attempts in series
Waiting period between
series