MeiTrack T466G User manual

MEITRACK Driver Fatigue Monitor System User Guide
MEITRACK Driver Fatigue Monitor System
User Guide
Applicable Model: T466G

MEITRACK Driver Fatigue Monitor System User Guide
Copyright © 2019 Meitrack Group All rights reserved. - 2 -
Change History
File Name MEITRACK T466G Driver Fatigue Monitor System User Guide
Model T466G Creation Date
Update Date
2018-12-13
2019-01-30
Subproject Product User Guide Total Pages 18
Version V1.1 Confidential External Documentation

MEITRACK Driver Fatigue Monitor System User Guide
Copyright © 2019 Meitrack Group All rights reserved. - 3 -
Contents
1 Copyright and Disclaimer........................................................................................................................................... - 4 -
2 Product Introduction ................................................................................................................................................. - 4 -
2.1 Brief Introduction ......................................................................................................................................... - 4 -
2.2 T466G System Scheme Diagram............................................................................................................ - 4 -
2.3 Product Functions......................................................................................................................................... - 5 -
2.4 Function Description..................................................................................................................................... - 5 -
3 Product Specifications ............................................................................................................................................... - 6 -
3.1 T466G Specifications..................................................................................................................................... - 6 -
3.2 Fatigue Sensor Specifications........................................................................................................................ - 7 -
4 T466G and Accessories.............................................................................................................................................. - 7 -
4.1 T466G ........................................................................................................................................................... - 7 -
4.2 T466G standard accessories: ........................................................................................................................ - 7 -
4.3 Optional accessories:.................................................................................................................................... - 7 -
5 T466G Installation...................................................................................................................................................... - 8 -
5.1 Interface Definition....................................................................................................................................... - 8 -
5.2 T466G Connection ........................................................................................................................................ - 9 -
5.3 Finding an Installation Location .................................................................................................................... - 9 -
5.4 Testing......................................................................................................................................................... - 10 -
6 DIP Switch Introduction ........................................................................................................................................... - 11 -
7 Meitrack Manager Configuration ............................................................................................................................ - 12 -
7.1 Setting the GPRS Event ............................................................................................................................... - 12 -
7.2 Setting the Fatigue Driving function ........................................................................................................... - 13 -
8 Setting Parameters by Command ............................................................................................................................ - 13 -
9 GPRS Protocol About Alert Event 114...................................................................................................................... - 14 -
10 MS03 Platform....................................................................................................................................................... - 15 -
10.1 Add a T466G ............................................................................................................................................. - 15 -
10.2 Querying Driver Fatigue Time Statistics Reports....................................................................................... - 16 -
10.3 Querying Driver Fatigue Trip Statistics Reports......................................................................................... - 17 -
10.4 Querying Driver Fatigue Mileage Statistics Reports.................................................................................. - 17 -
10.5 Querying Alert Reports ............................................................................................................................. - 18 -
10.6 Querying Alert Photos .............................................................................................................................. - 18 -

MEITRACK Driver Fatigue Monitor System User Guide
Copyright © 2019 Meitrack Group All rights reserved. - 4 -
1Copyright and Disclaimer
Copyright © 2019 MEITRACK. All rights reserved.
, and are trademarks that belong to Meitrack Group and its subsidiary.
The user manual may be changed without notice.
Without prior written consent of Meitrack Group, this user manual, or any part thereof, may not be reproduced for
any purpose whatsoever, or transmitted in any form, either electronically or mechanically, including photocopying
and recording.
Meitrack Group shall not be liable for direct, indirect, special, incidental, or consequential damages (including but
not limited to economic losses, personal injuries, and loss of assets and property) caused by the use, inability, or
illegality to use the product or documentation.
2Product Introduction
2.1 Brief Introduction
Driver fatigue monitoring system is a complete system object, specially designed to monitor whether the driver is in
fatigue driving state. The driver's face is monitored by the fatigue monitor to determine whether the driver is in the
fatigue driving state. In addition, drivers are reminded by voice broadcast. At last, warning information is uploaded
to the platform to make statistics of drivers' fatigue driving reports. This system includes T466G fatigue driving
monitor and MS03 platform, which is suitable for long-distance passenger/freight vehicles, dangerous goods
transport vehicles, school buses, taxis, buses, family cars and other types of vehicles.
2.2 T466G System Scheme Diagram

MEITRACK Driver Fatigue Monitor System User Guide
Copyright © 2019 Meitrack Group All rights reserved. - 5 -
2.3 Product Functions
Drowsiness alert
Distraction alert
Absence alert
Smoking alert
On Phone Call alert
Yawning alert
2.4 Function Description
The T466G driver fatigue monitor system can be used by logistics companies and long-distance bus companies to
detect a driver's fatigue state and provide an early voice warning. This will help prevent accidents in a timely manner,
protect fleet companies' properties, and ensure driver safety. In addition, driver behaviors can be monitored.
This monitor can detect the following six events by recognizing faces and eyeballs:
Function Triggering Condition Voice Warning Photo
Drowsiness
alert
When the green LED indicator is steady on
and the driver closes the eyes, lowers the
head, or does not keep the eyes on the
road, a drowsiness alert will be generated.
When the driver opens the eyes, the alert
will be cleared.
Please watch the road. Upload alert photos.
Distraction
alert
When the driver is distracted, looks up, or
does not keep the eyes on the road, a
distraction alert will be generated.
When the driver keeps the eyes on the
road, the alert will be cleared.
Please keep your eyes
on the road.
Upload alert photos.
Absence
alert
When the green LED indicator is on and
the driver is absent or covers the camera
for more than 15 seconds, an absence
alert will be generated.
When the camera can capture the driver's
face, the alert will be cleared.
Please aim the
monitor at your face.
Upload alert photos.
Smoking
alert
When the green LED indicator is on and
the driver is smoking, a smoking alert will
be generated.
When the driver is not smoking, the alert
will be cleared.
No smoking, please. Upload alert photos.
On Phone
Call alert
When the green LED indicator is on and
the driver calls for 15 seconds, an On
Phone Call alert will be generated.
When the driver puts down the phone,
the alert will be cleared.
No calling, please. Upload alert photos.

MEITRACK Driver Fatigue Monitor System User Guide
Copyright © 2019 Meitrack Group All rights reserved. - 6 -
Yawning
alert
When the green LED indicator is on and
the driver is yawning, a yawning alert will
be generated.
When the driver is not yawning, the alert
will be cleared.
Please take a rest. Upload alert photos.
3Product Specifications
3.1 T466G Specifications
Item Specifications
Dimension 80.5 mm x 60 mm x 23.5 mm
Weight 100g
I/O power cable length 50 cm
Power supply DC 11.4–90 V/1.5 A
Power consumption Standby (sleep) power consumption 5mA, working power consumption 65mA~80mA
Operating temperature -35°C to 80°C (available for the device without a battery)
Operating humidity 5% to 95%
LED indicator Green indicator showing the GSM signal
Blue indicator showing the GPS signal
Button/Switch 1 upgrade button (used to manually upgrade the firmware)
1 power button
Memory 8 MB buffer
Sensor 3-axis accelerometer (used to wake the device up by vibration and detect towing alerts,
harsh acceleration alerts, and harsh braking alerts)
Frequency band T466G-E:
UMTS/HSDPA: 900/2100 MHz
GSM/GPRS: 900/1800 MHz
T466G-A:
UMTS/HSDPA: 850/1900 MHz
GSM/GPRS: 850/900/1800/1900 MHz
T466G-T:
UMTS/HSDPA: 850/2100 MHz
GSM: 850/900/1800/1900 MHz
Note: Select proper device according to the local frequency band.
GPS sensitivity -165 dB
Positioning accuracy 2.5m
I/O port 2 digital inputs and 1 analog detection input (0–30 V; selectable positive, negative, and
analog detection inputs)
1 output
1 USB port
1 1-wire interface (set to an output or a negative input)
1 output (voltage: 5V)

MEITRACK Driver Fatigue Monitor System User Guide
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1 RS232 port (T466G RS232 version): GND/TX/RX
3.2 Fatigue Sensor Specifications
Item Specifications
Weight 300g
Power supply 9–32 V
Average operating current 340 mA (12 V)
180 mA (24 V)
Operating temperature -30°C to 75°C
Operating humidity 5 %–95 %
Pixel 320x240
Baud rate 115200 bps
Cable 150 cm (length)
4T466G and Accessories
4.1 T466G
T466G Driver Fatigue Monitor sensor Bracket
4.2 T466G standard accessories:
T466G tracker (internal and external antenna version is optional)
L wrench
Hexagon screw
CD download card
Standard Android USB cable
4.3 Optional accessories:
Optional Accessory Description
Relay (12 V/24 V) Connect to output 1.
Buzzer Connect to the 1-Wire interface (green cable), which needs to be set to
output 2.
The buzzer should be connected to 5 V power supply.
A52 digital temperature sensor Connect to the 1-Wire interface (green cable).

MEITRACK Driver Fatigue Monitor System User Guide
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iButton reader Connect to the 1-Wire interface (green cable).
A53 fuel level sensor Connect to AD input 1 (blue cable).
A64 remote control receiver Connect to input 1 (grey cable), which needs to be set to the remote
control input.
A67 remote control
400 mAh battery High-temperature or normal-temperature battery optional
External GPS antenna 3 meters in length
Available for the device with an external antenna connector (two
hardware versions available: internal or external antenna)
5T466G Installation
5.1 Interface Definition
The I/O cable is an 11-pin cable, including the power, analog input, and negative/positive input and output interfaces.
1
Power (+)
2
GND (-)
3
Input 1 (-)
4
Input 2 (+)
5
AD input 1
6
Output 1
7
1-wire
interface
8
5 V output cable
9
GND
10
RS232-Tx
11
RS232-Rx
Pin Number Color Description
1 (Power +) Red Positive charge of the power input, connected to the positive charge of the
vehicle battery. Input voltage: 11–36 V. 12 V or 24 V is recommended.
2 (GND) Black Ground wire, connected to the negative charge of the vehicle battery or to
the negative terminal.
3 (Input 1) Grey Digital input, (negative trigger by default)
Connect to a door trigger signal cable to detect vehicle door status. (Most
Chinese, Korean, and Japanese cars are negative edge-triggered.)
The port can be set to positive trigger, AD input 2 (0–30 V), or remote control
input.
4 (Input 2) White Digital input, positive trigger. The port can be set to negative trigger or AD
input 3 (0–30 V).
Connect to the vehicle ACC cable by default to detect the vehicle ACC status.
5 (AD input 1) Blue Analog input with 12-bit resolution and valid voltage 0–30 V.
The port can be set to input 3 (positive/negative).
6 (Output 1) Yellow Valid: low level (0 V)
Invalid: open collector
Maximum voltage for output open collector (invalid): 60 V
Maximum current for output low level (valid): 500 mA
Set the PWM output (output time and adjustable pulse width).
Connect to an external relay to remotely cut off the vehicle fuel cable or

MEITRACK Driver Fatigue Monitor System User Guide
Copyright © 2019 Meitrack Group All rights reserved. - 9 -
engine power supply.
7 (1-wire interface) Green Connect to the iButton and other devices supporting 1-wire protocol.
The port can be set to negative input 4 or output 2 open collector.
8 (5 V output cable) Pink 5 V output
It can be connected to the power supply of a temperature sensor.
9 (GND) Black Ground wire
10(RS232-Tx) Purple The device sends data through RS232 port.
11(RS232-Rx) Brown The device receives data through RS232 port.
T466G has connectors for fatigue driving sensors for easy installation. Two long wires are drawn from the connector
to supply power for the sensor:
12
Sensor power(+)
13
GND
Pin Number Color Description
12 (Sensor power +) Red(long wire) Positive charge of the sensor power input. Connect to the vehicle ACC
cable by default to get power. Input voltage: 9–32 V.
13 (GND）Black(long wire) Ground wire, connected to the negative charge of the vehicle battery or
to the negative terminal.
5.2 T466G Connection
T466G has a connector for easy connected with the fatigue driving sensor. Two long red and black I/O wires are used
to connect the power supply of fatigue driving sensor. Due to the large power consumption of the sensor, it is easy
to exhaust the car battery, the long red line is connected with ACC by default to power the sensor.
5.3 Finding an Installation Location
Each type of vehicle has a different internal structure. So you need to find a right location to install the Monitor. In
general, you can install it around the dashboard (left/right/front). The installation angle between the Monitor and a

MEITRACK Driver Fatigue Monitor System User Guide
Copyright © 2019 Meitrack Group All rights reserved. - 10 -
driver's eyes must be smaller than 30 degrees. It can be fixed on the uneven surface inside the vehicle as long as the
camera can capture the driver's face.
5.4 Testing
Tear the protective paper down from the bottom of the bracket, put the Monitor on the installation location around
the dashboard, and connect the Monitor to the power supply. Adjust the lens' direction according to the status of
the LED indicator and aim the lens at a driver.
Connect the Monitor to the bracket using a universal joint, and aim the lens at the driver. Please ensure that the lens
must be installed vertically, which means that the green LED indicator and the center of the lens are vertical. Don't
press the double-sided tape too hard for the first time, so that you can re-adjust the installation location easily.
Sit on the driver's seat to test whether the installation location is right. If the green LED indicator of the camera is on
or is blinking, it means that the Monitor has detected the driver's open eye state. Please ensure that the distance
between the lens and eyes ranges from 60 cm to 90 cm. When the driver keeps the eyes on the road and the green
LED indicator is on, it means that the Monitor is installed normally and works properly. Ensure that the lens and the
green LED indicator are vertical.
The dashboard of trucks and buses is low, so you should install the Monitor on a higher location around the dashboard.

MEITRACK Driver Fatigue Monitor System User Guide
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If the Monitor is installed in front of the driver to the left or to the right, the Monitor should not be higher than the
driver's eyes, and the angle between the installation location and the driver's eyes should not be higher than 30
degrees. Please ensure that the distance between the lens and eyes ranges from 60 cm to 90 cm. Sit on the driver's
seat to test whether the installation location is right. If the green LED indicator of the camera is on or is blinking, it
means that the Monitor has detected the driver's open eye state. When the driver opens the eyes, the blinking of
the green LED indicator is a normal condition, especially for the driver wearing a pair of glasses. Sometimes the green
LED indicator will blink because there is something that shades the eyes. If the green LED indicator is still on or is still
blinking when the driver moves slightly, it means that the installation location is right and you can drive to start your
trip.
6DIP Switch Introduction
Each person's requirements for sensitivity detection will vary as time goes by. When the people use the product for
the first time, they hope that an alert will be generated immediately once they close their eyes. After a period, they
may complain too many warnings and hope that an alert will be generated only when they are in a real drowsiness
or distraction state. Therefore, we provide the sensitivity level function for users. After a sensitivity level is set, the
real drowsiness and distraction state can be quickly detected. But the alert time of distraction and closing eyes will
be different.
The DIP switch is at the back of the Monitor, shown in the following figures. The switch will be pushed to the off
position before delivery.

MEITRACK Driver Fatigue Monitor System User Guide
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The functions of DIP switches are as follows:
DIP Switch Function
DIP1 Switch on: low sensitivity. When drivers close the eyes or are distracted,
it will take about 5 seconds to generate an alert.
Switch off: high sensitivity. When drivers close the eyes or are
distracted, it will take about 1 or 2 seconds to generate an alert.
DIP2 Switch on: When the speed is larger than 15 km/h, an alert will be
generated.
Switch off: When the speed is larger than 30km/h, an alert will be
generated.
DIP3 Switch on: The yawning alert function will be enabled.
Switch off: The yawning alert function will be disabled.
DIP4 Switch on: The debug mode will be enabled. An alert will be generated,
no matter what the speed is. This will help users test the alert function
indoors or in an underground parking lot.
Switch off: The debug mode will be disabled, and the DIP2 switch will
work.
7Meitrack Manager Configuration
7.1 Setting the GPRS Event
On the Event tab page, locate Driving Behavior, and select GPRS. When the Monitor detects an alert, a GPRS event
will be sent to the MS03 tracking platform.

MEITRACK Driver Fatigue Monitor System User Guide
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7.2 Setting the Fatigue Driving function
Fatigue Driving Function Setting is only available for the Driver fatigue monitor sensor. When you restore the T466G
to factory settings, the default parameter of this function cannot be restored.
Alarm Enable: If you do not set Alarm Enable, no alerts and GPRS events will be generated and no photos will
be taken. Also, there will be no voice warnings.
Alert Volume Level:There are 3 alert volume levels:
Mute
Low
High
If Alarm Volume Level is set to Mute, the Monitor will not make alert sounds, but alert events and photos will
be sent to the MS03 tracking platform.
Set Sensitivity(Telephone): Telephone alarm detection sensitivity can be set. The default sensitivity is 4, and
the value range is: 3~30.
8Setting Parameters by Command
Setting the Driver Fatigue Function (SMS/GPRS) – C90
Sending C90,A,B,C,D,E
Reply C90,OK/<Error code>

MEITRACK Driver Fatigue Monitor System User Guide
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Command Description
1. Parameter A: indicates the alert volume. The parameter value is 0, 1, 2, and 225. Decimal.
0: No sound. 1: Medium volume. 2: High volume. 225: reserved for DIP switches.
Parameter B, C, D, and E: indicates an alert. Decimal.
B: Absence alert. 0: function disabled. 1: function enabled.
C: Distraction alert. 0: function disabled. 1: function enabled.
D: Smoking alert. 0: function disabled. 1: function enabled.
E: On Phone Call alert. 0: function disabled. 1: function enabled.
2. If you want to read the parameters, send C90.
3. Parameter settings must be complete.
4. If the network connection is poor or parameter settings are not correct, an error code will be replied.
Example
@@R35,868725036977468,C90,2,1,1,1,1*60
$$R28,868725036977468,C90,OK*1E
Setting the Sensitivity(Telephone) (SMS/GPRS) – BA6
Sending BA6,X
Reply BA6,OK/<Error code>
Command Description
1. Parameter X: indicates the telephone detecting sensitivity. Default 4. Value range from 3~300. Decimal.
2. If you want to read the parameters, send BA6.
3. If the network connection is poor or parameter settings are not correct, an error code will be replied.
Example
@@R27,868725036977468,BA6,4*FC
$$R28,868725036977468,BA6,OK*2B
9GPRS Protocol About Alert Event 114
Driver fatigue alert
(event code 114).
For details, see the
assisted event info of
Meitrack GPRS
Protocol.
Driver fatigue alert
Format: A|B|C
A: indicates the Montor version. The
parameter value is 01. Decimal.
B: indicates the alert type. Contains 2
characters; decimal.
01: Mild fatigue
02: Moderate fatigue
03: Severe fatigue
04: Distraction alert
05: Absence alert
06: On Phone Call alert
07: Smoking alert
08: Yawning alert
C: indicates the additional alert information.
$$b185,868725036977468,AAA,
114,22.513633,114.057243,180
704002342,A,11,24,40,288,0.9,2
9,1,50063,460|1|252F|00003BF
9,0000,0001|0000|0000|019B|
04CA,01|08|180704002340_Ya
wning.jpg,,3,,,30,41*E7
It indicates version 01, a
yawning alert, photo name
180704002340_Yawning.jpg.

MEITRACK Driver Fatigue Monitor System User Guide
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Contains at most 32 characters. Decimal. The
parameter value is the name of a photo.
10 MS03 Platform
T466G Driver fatigue monitor system, real-time management and monitoring of the equipment through MS03 platform.
In addition to basic MS0 functions: monitor vehicles, people, and objects equipped with trackers in real time on web
pages. T466 supports three separate fatigue driving statistic reports. Support three directions of time, journey and
mileage to monitor drivers' driving fatigue.
10.1 Add a T466G
Visit http://ms03.trackingmate.com, enter the user name and password, and log in to the MS03. (Purchase the login
account from your provider.)

MEITRACK Driver Fatigue Monitor System User Guide
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IMEI: Identifies the tracker's IMEI number. (Query the number by SMS command: 0000,E91.)
If the input information is incorrect, device status cannot be queried.
Tracker password: indicates the SMS command password of the tracker. The default password is 0000. You can
change the password if needed.
Tracker name: You can customize a name, such as the car license plate number, driver name, and company
name.
SIM number: indicates the phone number of your SIM card used in the tracker.
Model: Select the tracker model.
Expiry date: year-round UY = Unit of Trackers x Years
10.2 Querying Driver Fatigue Time Statistics Reports
To view alert statistics information during different time periods, choose Reports, and click Fatigue driving time
statistics.

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10.3 Querying Driver Fatigue Trip Statistics Reports
To view alert statistics information during different trips, choose Reports, and click Fatigue driving trip statistics.
10.4 Querying Driver Fatigue Mileage Statistics Reports
To view alert statistics information per 100 km, choose Reports, and click Fatigue driving mileage statistics.

MEITRACK Driver Fatigue Monitor System User Guide
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10.5 Querying Alert Reports
To view all alert events detected by the T466G, choose Reports, and click Event Report.
10.6 Querying Alert Photos
To view all alert photos captured by the T466G, choose Reports, and click Photo Report.
If you have any questions, do not hesitate to email us at [email protected].