Kingwo LT12 Manuale utente

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Container and Asset GPS Tracker
LT12
User manual

1
Declaration
The contents of this manual is expected to be renewed from time to
time without prior notice; the updated content will be added to the new
version of this manual. KINGWO will improve or update the products or
procedures described in the manual at any time. If there is a description
of the product in the manual that does not match the actual product,
the actual product shall prevail. KINGWO has the final interpretation
rights of this manual.

2
Contents
1. Product features ................................................... 4
2. Technical Specification .............................................. 5
3. Functions ......................................................... 7
3.1 【Basic function】......................................................................................... 7
3.1.1 Position ................................................................................................. 6
3.1.2 AGPS ......................................................................................................6
3.1.3 LBS .........................................................................................................6
3.1.4 Battery Level Detect ............................................................................. 7
3.1.5 Intelligent Tracking ............................................................................... 7
3.1.6 Clock mode ........................................................................................... 7
3.1.7 Backend Specific OTA Commands from server .................................... 7
3.1.8 Blind zone compensation ..................................................................... 7
3.1.9 E-Sim ..................................................................................................... 8
3.2 【Extention/Optional Functions】................................................................ 9
3.2.1 Light Sensor for removal alarm ............................................................ 9
3.2.2 Motion Detect .......................................................................................9
4.Installation guide .................................................. 10
4.1【Installation diagram】................................................................................10
4.2【Installation and debugging】..................................................................... 11
4.2.1 SIM card installation ........................................................................... 10
4.2.2Main Unit power on ............................................................................ 10
4.2.3 Parameter setting ...............................................................................10
4.3【Key parameter setting】............................................................................ 12
4.3.1 Upload in sleep mode .........................................................................11
4.3.2 Track mode ......................................................................................... 11
4.3.3 Position mode .....................................................................................11
4.3.4 Clock mode ......................................................................................... 11
4.4【Common SMS command list】.................................................................. 13

3
●This product is designed for container and asset management; it can replace the
air vent of the container, which will not affect the integrity of the container, or
screwed to the assets that needs to be tracked.
●Long standby working time, if data upload interval is one packet per 24 hours, it
would work about 3-5 years, this battery is capable of support different battery
capacity to meet different requirements from customers.
●Low power consumption: The working voltage is less than10 μA during sleep
mode, to make sure the unit works longer
●The device supports 4G, 3G, 2g networks that covers most bands of the world.
●Wireless, easy to install, waterproof.
●Support E-Sim with better stability and vibration proof.
PART 01
Product Overview

4
2.1 【Parameter】
Characteristics
Description
Working Voltage
Built in Unchangeable Lithium battery(3.6V,
5400~10800mAh)
Optional 5400/8100/10800mAh
Power
Consumption
Average working current<100mA;Sleep current<20uA;
Communication
4G network: TDD LTE/ FDD LTE 3G
network: WCDMA 2G
network: GSM/ GPRS
GNSS
Support GPS、BD Dual mode
GPS L1:1575.42MHz,C/A Code
BD B1: 1561.098MHz
Dimension
205mm*68mm*27mm(L*W*H)
Weight
200g±5g
Waterproof
IP67
Double waterproof function
Working
Temperature
-20℃~70℃
Relative
humidity
5%~95%
PART 02
Technical Specification

5
2.2 【4G frequencies in different countries】
Regions
Frequencies
China/India
TDD LTE:B38/B39/B40/B41
FDD LTE:B1/B3/B5/B8
WCDMA:B1/B8
GSM:900/1800MHz
Europe/Middle
East/Africa
TDD LTE:B38/B40/B41
FDD LTE:B1/B3/B5/B7/B8/B20
WCDMA:B1/B5/B8
GSM:B3/B8
North America
FDD LTE:B2/B4/B5/B12/B13/B14
WCDMA:B2/B4/B5
Australia/Taiwan
/Brazil
FDD LTE:B1/B3/B4/B5/B7/B8/B28
WCDMA:B1/B2/B5/B8
GSM:B2/B3/B5/B8

6
3.1 【Basic function】
3.1.1 Position
Default upload is 24 hours per packet, the upload packet includes position status,
longitude and latitude, GSM Signal Strength, GPS numbers, battery voltage etc, the
upload interval can be configured
3.1.2 AGPS
The device is with AGPS function, when the device connects to GPRS; AGPS is used
for speeding up the position speed and improve the position accuracy
3.1.3 LBS
The default position mode is by GPS, when GPS enters into the GPS blind zone and
no GPS signal, the device will switch to LBS, LBS provides the reference location
which is not very accurate as GPS.
3.1.4 Battery Level Detect
The device will upload the battery level status together with the location data pack,
and display the battery level on the backend so the user could well know the balance
of the battery , and meanwhile display the current transmission time and the
PART 03
Functions

7
balance battery level of the next uploading pack, so the user could have clear view
on the device status.
3.1.5 Intelligent Tracking
In case the container is stolen or in other emergency cases, a SMS can be sent or a
command can be sent from the backend, when the device wake up, it will receive
this command and enter into track mode, and upload the location data according to
the preconfigured interval by customer until a stop tracking command is received
3.1.6 Clock mode
Maximum four clocks can be configured for each 24 hours, the device would wake
up on time and upload packet accordingly for more frequent and accurate position,
and this function could use SMS command or backend command to set
3.1.7 Backend Specific OTA Commands from server
Normally the wake up time of the device is short, and SMS might not be able to
received, it is more reliable to send a OTA command from the server to configure the
unit, when the device is connected to the server, the command will be immediately
sent to the server and executed.
3.1.8 Blind zone compensation
When the device enter into blind zone, it will store the trace data according to the
preconfigured time interval and it will upload the data in the blind zone to the
backend,
3.1.9 E-Sim
This device support E-Sim which could improve the product stability and to prevent
the card slot is loosen or the SIM is removed.

8
3.2 【Extention/Optional Functions】
3.2.1 Light Sensor for removal alarm
Built in high sensitive light sensor module, once the unit sense a light change from
dark, it is considered the removal alarm been triggered.
3.2.2 Motion Detect
Built in high sensitive, low consumption G-sensor to detect whether the equipment
is in motion or static status .
PART 04
Installation guide

9
4.1 【Installation diagram】
Battery
Switch
SIM card slot
Red LED:
Fast blink:GPRS
connecting
Slow Blink:GPRS
Connected
Solid on:Module
Light sensor
E-SIM
Green LED:
Solid on-GPS fixed
Blink:LBS
Off:GPS not fixed
Screw Hole
Indice
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