Kingwo NT08E CatM1 NB IoT Asset GPS Tracker User Manual

Kingwo NT08E CatM1 NB IoT Asset GPS Tracker

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 version of this manual. KINGWOOD 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. KINGWOOD has the final interpretation rights of this manual.

Product Overview

Appearance

to turn on or turn off device

Light sensor

| To detect removal alarm or activate the device from warehouse mode into normal mode, remove the sticker on the light sensor, when the device expose to light, it will trigger a removal alarm or activate the

device from warehouse mode

Temperature sensor| To measure the environment temperature
Motion sensor| To detect the motion or static status of the device,

detect motion alarm and collision alarm

Bluetooth| Bluetooth ibeacon function
Wifi| Wifi position for indoors tracking

LED status

Cellular LED (Red)

| Network connecting| 0.2s on, 0.2s off
Network connected| 0.2s on, 1s off
PDP activate success(APN

correct)

| 0.2s on, 2s off
Server connection

success

| 0.2s on, 5s off
Module restart| Solid on

Position LED(Green)

| GPS position| Solid on
LBS position| 0.5 seconds on, 0.5 seconds off
Wifi Position| 2 seconds on, 2 seconds off
No position| Off
Note:LED can be turned off or on by using command : LED,0#

LED,1#

Product features summary

• Built in 20000mah batteries, it can last 10+ years if upload data once a day
• Multiple work modes: Regular, Clock, Track ,motion and static modes
• Alarms: Motion alarm, removal alarm, collision alarm
• Multiple position modes: GPS, WIFI, LBS, AGPS
• Temperature monitor
• Battery level upload
• Weatherproof for outdoors assets monitor
• No wires and magnets for easy installation
• Jamming detection

Specification

Physical

| Dimension| 154X82X30mm（LWH）
---|---|---
Weight| 495±5g
 | Communication module| Quectel BG95
 |  | Working frequency:
 |  | Cat M1: LTE-FDD B1/B2/B3/B4/B5/B8/B12/B13

/B14/B18/B19/B20/B25/B26*/B27/B28/B66/B 85

Cellular

|  | •  Cat NB2: LTE-FDD B1/B2/B3/B4/B5/B8/B12/B 13/B18/B19/B20/B25/B26*/B28/B66/B71/B85
 | Frequency| •  EGPRS: 850/900/1800/1900MHz

protocol: Embedded TCP/IP stack Sensitivity:         -107dBm@850/900MHz

-106dBm@1800/1900MHz

Output power:     Class 4 (2W)@850/900MHz

Class 1 (1W)@1800/1900MHz GPRS data: GPRS Class 10, Mobile Station Class B

GPS

| Channels: 50 Sensitivity: -147dBm

Position accuracy:5-10m Accuracy: 5m CEP

Cold start: <27s

Hot start: <1s

Processor| STM32G070CB
Motion sensor| DA260
Wifi position| Wifi 4.0
Bluetooth| Bluetooth 5.0

Power

| ****

Battery

| Disposable Lithium-ion battery and （3.6V，

20000mAh）

and ultra-low discharge rate：less than 1%, store one year below 25℃

Power consumption| Average working current <100mA; Power save

current <15uA;

GSM antenna| Internal High Gain
GPS antenna| Internal High Gain
SIM| Microsim
 | Indicator| 2 status LEDs, Green: GPS,     Red: Celluar(Inside

enclosure)

---|---|---
Environm ental Paramete r| Working

Temperature

| -30℃ ~ +80℃
Humidity| 5% ~ 95% (no fog)
Ingress Protection

Rating

| IP67

Product Functions

Intelligent Work modes
The default work mode is regular model: upload interval is one-day one ping, the data packets information includes GPS status, longitude and latitude, cellular signal Strength, satellite numbers, battery level etc, there are multiple track modes available from the device, below is the explanation for work mode priorities:

• Track mode>Warehouse >Regular mode =Clock mode=Week mode= Motion and static mode；
• The work mode which is equal can be replaced by each other and the last configuration will prevail

Track mode

For example:

ZZ,300,60# (MODE,300,60#)

indicates enter into track mode,

| in track mode，0- Exit track mode；

T1：

---|---|---
upload data each 300 seconds,

track duration time is 60 mins ZZ,0# or MODE,0# indicates exit

| upload

interval unit ：

seconds ；

track mode| value range
 | 30-300

seconds；

T2：

 | Track duration

time ，Unit：

minutes，

 | value range
 | 5-57600

minutes ；

Exit track mode| ZZ,0# or MODE,0#|
Note:

1. Under track mode, GPS position is on priority, meanwhile LBS and WIFI data will be captured each 30 seconds

2. Device would enter into power save mode if the device stopped 5 minutes, GPS will be turned off, but it will keep connection with backend and upload packet according to the configured intervals

3. Under track mode, if the SIM card loosen, network register failure or server failure happens, device will turn off celluar and GPS for 30 minutes and then attempt connection, however if the     removal alarm triggered during this period , it will immediately attempt a connection.

3.GPS will wake up if motion detected in power save mode.

Warehouse mode

Configuration| SMS Command|
---|---|---

Set storage mode

| ****

STORAGE,T#

For example: STORAGE,2880#

indicates enter into storage mode, upload data each 2880 minutes

| T：Upload interval

Unit: Minutes

Value range:

2880-43200

minutes

（2-30

days）

---|---|---
Exit storage mode| STORAGE,0#|
Note:

This mode is designed for power save purpose before the devices goes to field: 1.Under warehouse mode, if light sensor triggered, device will exit warehouse mode

2. Under warehouse mode, if other work mode has been configured, device will exit warehouse mode

3. Under warehouse mode, device can’t be wake up by vibration

4. Under warehouse mode, use command STORAGE,0# to exit warehouse mode

Regular upload mode (Recommended)

Configuration| SMS Command|
---|---|---

Set regular upload mode

| ****

HX,T# or MODE,0,T#

For example

HX,1440# or MODE,0,1440# indicates upload each 1400 minutes (24 hours)

| T：Upload interval

Unit: Minutes Value range:

5-43200min

utes （2-30 days）

Exit storage mode| STORAGE,0#|
Note:

Default setting is wake up each 1440 minutes(24 hours) Fixed upload mode can’t be wake up by motion

Clock mode

Configuration| SMS Command|
---|---|---

Set clock mode

| ****

MODE, 4, N, T1, T2..TN#

For example MODE,4,3,0800,1400,2100 | T1-TN is time point, format is HHMM, for example 0800 indicates

08:00

---|---|---
Delete clock mode and return

to fix upload

| WAKEUP,#|
Note:

Time interval between each two clocks should be no less than 5 minutes Clock mode can’t be wake up by motion

Week mode

Configuration| SMS Command|
---|---|---

Set week mode

| ****

MODE,3,T1,T2#

For example MODE,3,246,09:00# indicates wake up at 9:00am at Tuesday, Thursday and Saturday

| ****

T1=1:Monday, T1=137

indicates Monday, Wednesday and Sunday T2 indicates wake up point , format

is HH:MM

Note:

Clock mode can’t be wake up by motion

Motion and static mode

Configuration| SMS Command|
---|---|---
 | ****

MODE,6,T1,T2,A# or MS, T1,T2,A#

| T1:Upload interval in motion status , value 5-43200

minutes T2: Upload interval in

static status, value 5-43200 minutes or set clock mode, format (HH:MM)

A:Motion Alarm on, 0:Motion

Alarm off

Set motion and static mode

| For example:

MODE,6,60,300,1# Indicates upload interval in motion status is 60 minutes, upload interval in static status is 300 minutes, motion alarm on

Note:

Device can’t be wake up by vibration while in motion mode Device can be wake up by vibration while in static mode

After wake up, there should be 3 seconds vibration in 6 seconds, device will turn on cellular module and upload data packet, otherwise it would enter into sleep mode

again and maintain the previous configuration parameters

Configuration| SMS Command|
---|---|---
 |  |
 | ****

MODE,6,T1,T2,A# or MS, T1,T2,A#

| T1:Upload interval in motion status , value 5-43200 minutes

T2: Upload interval in static status, value 5-43200 minutes or set clock mode, format (HH:MM)

A:Motion Alarm on, 0:Motion

Alarm off         9

Set motion and static mode

| For example:

MODE,6,60,300,1# Indicates upload interval in motion status is 60 minutes, upload interval in static status is 300 minutes, motion alarm on

AGPS
When the device successfully registers on the network, AGPS is available to speed up the position speed and improve the position accuracy
LBS
If the device enters into the blind zone and GPS cannot be fixed, the device will switch to the LBS position, LBS provides the reference location which might not be accurate
Wi-Fi
The device has a built-in Wi-Fi Chip, it automatically connects to the WIFI hotspot nearby and filters the hotspot info then select the WIFI hotspots with strongest signal, the device will pack those hotspots info and save into the packet that will be uploaded after the backend receives Wi-Fi information, it will interpret the WIFI info and acquire the current location from the Wi-Fi database, The default setting is WIFI priority, once it detects WIFI Hotspot, it will upload WIFI info only , and do not use GPS, if WIFI is not detected, it will use GPS to the position. Kindly reminder: To use the Wi-Fi feature, please make sure your software supports the Wi-Fi database
Blind data storage
When the device enters into blind zone when in sleep mode, 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 when the cellular network recovers.

Temperature detection
The device’s built-in temperature sensor, it detects the temperature once the device is turned on, then will read it every 16 seconds. The temperature accuracy 95%.
OTA commands from the backend
Since the wake-up of the device is normally short before entering into sleep mode, it is hardly to receive SMS , to ensure the command sending efficiently, we suggest an OTA commands to be sent from the platform when the device is online, the backend will automatically send this command, to make sure the command is properly received?
Strong Magnetic and waterproof function
NT07E is with built-in with a super strong magnet that can firmly stick the device to a metal surface, it is easy to install and conceal, and the device is with waterproof function, which can be installed on any assets that are outdoors.
Position Priority
GPS >WIFI>LBS
Turn on the GPS module immediately after the device wakes up, and report the position after GPS positioning or timeout;
WIFI >GPS>LBS
Search for WIFI hotspots immediately after the device wakes up. When the number of hotspots>=2, the GPS module will not be turned on;

WIFI >LBS，GPS OFF
The GPS module is not turned on after the device wakes up. When the number of hotspots>=2, the positioning package will be reported immediately;
GPS >WIFI，LBS OFF
Turn on the GPS module immediately after the device wakes up, and report the positioning package after GPS positioning or timeout;
WIFI > GPS， LBS OFF
Search for WIFI hotspots immediately after the device wakes up. When the number of hotspots>=2, the GPS module will not be turned on;

AGPS
When the device successfully registers on the network, AGPS is available to speed up the position speed and improve the position accuracy
History data upload and Delete function

• Command： BLIND,A# A=1：OFF； A=0：ON
• Clear command:CLR, BLIND#

More than 128 positions can be saved, the blind zone data read is first-in- first-out;
Early sleep mode
In order to reduce the power consumption, the device will not continue to work and directly enter the sleep state under that abnormal status: The device does not recognize the SIM card; The cellular module resets 6 times continuously; The device resets 6 times continuously; Failed to connect to the server (single IP 3 times, dual IP 2 times each);
No response from server after sending upload data three times in a row. VCC voltage is lower than 2.9V; After VCC is lower than 2.7V or devices resets 6 times continuously, if the upload interval is less than 60 minutes, the sleep time will be changed to 60 minutes in mandatory ;

Low Voltage Shutdown
Device will immediately enter the low-power mode and will not wake up;

• VCC voltage is lower than 2.7V;
• VCC voltage is lower than 2.9V and the device has been continuously reset 6 times and the power is <=2%;

Connection timeout
Normally the maximum duration time of each wake-up of the device is 15 minutes.

Network and Bands lock

• Command：SEARCH,P[;BandNBiot;BandCAT-M1]#
• P: Network priority
• P=1 Lock GSM
• P=2 Nbiot Priority， CAT-M Second， GSM final
• P=3 CAT-M Priority， GSM Second，NB OFF,Defaulted
• P=4 Lock CAT-M
• P=5 Nbiot Priority， GSM Second， CAT-M OFF
• P=6 CAT-M Priority， NB Second， GSM OFF
• P=7 Nbiot Priority， CAT-M Second， GSM OFF

BandNBiot: Nbiot Bands; ALL-Bands， Multiple bands are separated by half- width commas, for example, B1,B3, B5
band-M1: CAT-M1 Bands; ALL-Bands， Multiple bands are separated by half- width commas, for example, B1,B3, B5

When set this parameter, please restart the device to make it execute.

APN Adaptive
The device has APN adapt features, however if APN is not in APN adapt list, APN configuration is required.
BEACON

• Command： IBEACON, UUID, major, minor,rssi#
• UUID: 32 bytes, Composed of 0-9, A-F, a-f, default: 0000ffa06da44e50a375bade13be6daa
• Major: Ibeacon group code, default 1, value range 0-65535
• Minor： beacon code， default 0， value range 0-65535
• Rossi: Signal strength at a distance of 1M, default -59, value range 0-255 The device is equipped with a Bluetooth chip, and it broadcasts beacon BLE information regularly after power on, and the distance can be checked through the Apple beacon APP;

Functions

Removal alarm
There is a high sensitive light sensor at the bottom, if the device is tampered, either the device is working or in sleep mode, it will be activated and enter into the anti-removal status and switch on the anti-removal alarm, and report the alarm info to the backend or preset phone number.

Command： FALL,A#

• A=3 Turn on the removal alarm, and only report data once,as default.
• A=2 Turn on the removal alarm, tracking for 15 minutes, once every 300 seconds
• A=1 Turn off the removal alarm function
• A=0 Turn on the removal alarm function, tracking for 60 minutes, once every 60 seconds

Motion alarm
The motion is in static mode and the motion alarm is turned on, and the motion alarm will be reported following the positioning after being awakened by motion;
GPS receiver failure alarm
When the GPS module is turned on, there is no GPS data output for 90 seconds, and the GPS receiver failure alarm will be reported
WIFI failure alarm
After powering on the WIFI twice in a row, the serial port did not report any information, and followed the positioning packets it will report a WIFI failure alarm;
G-sensor failure alarm
If Gsensor I2C initialization failed, it will report motion sensor failure with position packets
Collision Alarm
Command： COLLISION,A# Value Range 0-8000mg
When the acceleration change value exceeds A, the device immediately wakes up and reports a collision alarm, please note collision alarm won’t work if the device is in motion and static mode as well as warehouse mode.

Installation guide

【Setup and debugging】

SIM card installation
Unscrew the top cover of the device, insert the prepared SIM card into the SIM card holder, and then confirm that the SIM card button is well placed . Please make sure that the SIM card has data service available in advance and note down the SIM card number.
Main unit power on
After installing the SIM card, turn the battery switch to the ON position. When the red light starts to blink, indicating that the device is powered on.
Major parameter setting by SMS or SSCOM tool

SMS list:

APN,apn,user,pwd#

| Set APN, User name and password For example: APN,CMNET,internet,internet# APN:CMNET

Username: internet Password: internet APN,CMNET# APN:CMNET

User name: Null

Password:Null

---|---

IP and port

| Set IP, port and communication type of primary server ,

For example: IP,119.23.233.52,6000,1#

Set the primary server IP:119.23.233.52，port 6000， communication type:TCP IP,www.365qczx.com,6000,0#

Set the primary server domain:www.365qczx.com，

Port 6000，communication type UDP

HX,#

| Sleep mode return interval, default 1440 minutes, that is, 24 hours t: wake- up time,     unit: minutes range: 5-43 200 minutes for example:

hx,120#

ZZ,A,[,T1,T2]#

| Track mode

A: A=1,Enter track mode    A=0 Exit track mode T1: upload interval in track mode，unit：seconds Range：5-300 seconds

T2:The continue track time in track mode，Unit： Minutes

Range ：5-57600 minutes

WAKEUP,T1[,T2[,T3[,T4]]]#

| Latency mode sets a multipoint return parameter, up to four points in time

T1…T4: A point in time, such as 0830 for 08:30 in the

morning

FALL,A#

| A=3    Switch on removal alarm, do not track, defalut value

A=2    Switch on removal alarm, track 15 mins, 300 seconds once

A=1    Switch off removal alarm

A=0    Swtich on removal alarm, track 60 minutes, 60 seconds once

UTC,TTTT#| Set time zone, unit minute ,default UTC+8:00

STORAGE,T#

| Storage mode return interval, default is 0, that is, turn off t: wake-up time, unit: minute value range:

2880-43200 minutes for example: storage,10080

MS,m,s#

| Motion static detection mode, m: return interval during motion, default 60 minutes, value range 5-43 200 minutes          s: static return interval, default 720 minutes, value range 5 43 200 minutes For

example: ms,120,1440—return interval during motion

SSCOM configuration:
Com tool download link and follow up the guide for configuration:
http://dl.vodofo.com/KingwoTool20220218.rar

Mounting recommendations

• The bottom of the tracker is fitted with a powerful magnet, please put the tracker directly on a metal surface or mount the device with screws to the surface without metals.
• Please do not put tracker in the metal environment which will affect the GPS signal.

Safety Information

• Don’t dissemble the device by yourself
• Avoid strong humidity, direct sunlight, and high temperature Don’t use on airplane

NT08E Usage Requirements The users are required to strictly use the device according to the operating instructions,any disassemble, collision, charge, soak, over 80 °C, human failure, force majeure damage, etc. may cause a short circuit, insufficient working time, battery deformation, liquid leakage, explosion, no warranty, and compensation will be provided by Kingwood.

Contact us

Shenzhen Kingwood IoT Co., Ltd

+86 0755 86704262
[email protected]
www.itracksense.com www.kingwoiot.com
Room 301-302, 3rd Floor, Comprehensive Building, Tsinghua Information Hi-tech Park, North Science Park, Nanshan District, Shenzhen, China 518052

References

• dl.vodofo.com/KingwoTool20220218.rar
• 365qczx.com
• 首页 - GPS Tracker | GPS Tracking Devices-GPS Tracker for Car | Kingwo

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