MSTS Tolls OBU User manual

1
EETS OBU
User Manual

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• Warning
• What’s in the Box
• OBU Placement
• Power Source
• Main Screen Display
• Physical Box
• Main Control Buttons
• Main Menu Items
• Error Light and Sound Guide
• Warning Light and Sound Guide
• Normal Light and Sound Guide
• Changing Vehicle Axles Guide
• Changing Vehicle Weight Guide
• Preparation before driving
• Transporting the OBU
• Power Supply
• Emergency Procedures
Table of Contents
Section 1 | Introduction
03
04
06
10
13
14
Section 2 | Installation Guide
Section 3 | Unit Structure
Section 4 | LED Light and Sound
Section 5 | Vehicle Axles and Weight
Section 6 | Other Information

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Carefully follow the installation instruction. Customer is liable if they do not
read the OBU (LED and acoustic) signals correctly and continue driving.
• Do not attempt to tamper the device.
• Do not use the unit if it appears damaged.
• Do not connect the OBU to the USB port.
If the unit emits smoke, remove it from the support and take it out of the
vehicle. Return it to the service provider. If liquid leaks from the unit, do not
touch it with your bare hands.
Do not use the unit in a vehicle other than the one for which it was supplied.
In the event the license plate has been changed, make sure to use the unit
on the correct vehicle.
Do not use more than one unit with the same active services in the same
vehicle, otherwise interferences between unit, malfunctioning and double
transit charges may occur. In such cases, OBU cannot reimburse the extra
amount paid.
For domain specic requirements, please refer to the Terms and Conditions.
• OBU device with cigarette power cord
• OBU holder with 4 suction cups
• Disposable cloth
• Quick Guide
This user manual will help you understand how to install and use the OBU.
Introduction
Warning
What’s in the Box
SECTION 1

4
Hydrate the suction cups placed on the back of the OBU
and wipe the inside of the windshield.
Place the holder with four suction cups in the desired
location on the windshield.
Insert the OBU in the support by its lower part then
press the upper part until you hear the audible click.
Installation Guide
OBU Placement
Step 1
Step 2
Step 3
SECTION 2

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If you are using a smaller diameter DIN socket, rst remove (by turning to the
left and pulling) the red extension of the power cable connector. Insert the
connector of the power cable into the cigarette lighter socket.
Power Source Option 1: Cigarette Lighter Socket
Power Source Option 2: Fixed Installation
Connect the OBU xed installation power cable to the vehicle’s electrical
system according to the wiring diagram above, including the protective fuses
for conductors 15 and 30.
red - power +
conductor 30
conductor 15
5A
5A
conductor 31
brown - ignition
black - skeleton
• Ensure that the fuses and their holders are approved for use in the
vehicle’s electrical system
• Position the fuses so that they are easily accessible

6
SECTION 3
The OBU is equipped with display, which shows to user the basic information
concerning the current state of the OBU.
GSM
Signal
Strength
Picture of the Truck
(tractor) Bus and selected
number of axels
Picture of the Trailer and
selected number of axles.
Battery
charge
level
Power
supply
status
OBU is
collecting
toll normally
Message
indication
Vehicle actual
weight category
Vehicle
license plate
number
Country
code of
active Toll
Domain
Bluetooth
indication
(only when
connected)
Position
Indication
Toll Domain
abbreviation
(Toll charger)
Unit Structure
Main Screen Display

7
The USB port can only be used by support technicians. Intervention
or alteration may cause malfunctions of the OBU or payment system.
Rechargeable
battery
Connector of
rechargeable
battery
Power supply
connector
Control
Buttons
USB
Physical Box
Acoustic
signalization
(built-in buzzer)
Display unit
(Display)
Light signalization
(LED above display)

8
The OBU is equipped with four control buttons and 3 signalization elements.
For safety reasons, the function of the buttons is locked at a
speed higher than 15 km/h.
Please conrm the information on the Main Screen before driving.
Contract your advisor if the information is incorrect. Especially:
• License Plate Number
• Vehicle Type
• Axle number of tractor and trailer Actual Vehicle weight
Browse downwards in the list of menus
Vehicle Info: LPN, Emission class, etc.
Activated Toll Domains
Actual Axles
Bluetooth
Actual Weight
Maintenance
Messages
Browse upwards in the list of menus
Enter Main Menu, initiation of external communication, and submit
selection in the menu
Cancel on Conrmation Screen and return to Main Menu
Important
!
Main Control Buttons
Main Menu Items

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Battery disconnected or defective
GSM Signal Strength
OBU is connected to supply system of the vehicle
OBU is locked for techincal reasons or from the portal. User
cannot use toll roads
OBU received request to switch to transport mode. Disconnect
power supply and the OBU will go into sleep mode
Discharged battery. Connect battery to power supply (page 4)
Communication in progress via GSM/GPS. Activated manually by
long pressing of the main menu button (longer than 3 seconds)
OBU is not connected to supply system of the vehicle. Please
connect the OBU to a power supply (page 4)
Battery charged to 50%
Battery charged to 100%
Data transfer not successful due to weak signal. Start again by
long press of the main menu button (longer than 3 seconds)
Battery
External Communication
External Power Supply
Locked Status
Transport Regime
Display Symbols

10
SECTION 4
OBU Background Light ashes when a “Successful Payment Msg” or one of
the “Error Msgs” is displayed on the screen .
Error Msgs disappears from the screen when user presses any button.
No Beeping
No Beeping
No Beeping
Current Toll Domain
is not activated, and
does not show.
OBU is deactivated,
and the screen is
blank.
Battery depleted or
OBU deactivated or in
Deep Sleep Mode
Do not drive on Toll Road. Contact Fleet Manager or MSTS.
Do not drive on Toll Road. Contact Fleet Manager or MSTS.
Do not drive on Toll Road. Connect OBU to Power Supply or
Contact Fleet Manager or MSTS to activate OBU.
No Light
No Light
Blinking Red 2s
LED Light and Sound
Action
Action
Action