Mictrack MT532 User manual

MT531 User Manual V1.0
http://www.mictrack.com
MT532 4G GPS Tracker
User Manual V2.0
Preface
Congratulations on choosing the Mictrack MT532 4G GPS tracker. This manual
shows how to easily program and setup the tracker for best results. Make sure to read this
manual carefully before using this product, so as to avoid delays or confusion with it’s
operation. Please note that specifications and instructions are subject to change without
notice to facilitate product improvement. Updates and changes will be integrated into the
latest release. The manufacturer assumes no responsibility for any errors or omissions in
outdated documents.

MT531 User Manual V1.0
http://www.mictrack.com
Contents
1. Overview ....................................................................................................................1
2. Application ................................................................................................................. 1
3. Specifications .............................................................................................................1
4. Installation ..................................................................................................................2
4.1 SIM Card installation .......................................................................................2
4.2 Power ON ........................................................................................................2
4.3 LED Indications ............................................................................................... 2
4.3.1 Blue LED - GPS indicator ....................................................................2
4.3.2 Red LED - Charging indicator ............................................................. 2
4.3.3 Yellow LED - Network indicator ...........................................................3
4.4 Install the Device .............................................................................................3
5. Setup and Configuration ........................................................................................... 4
5.1 Setting Authorized Mobile Phone Numbers ................................................... 4
5.2 Change the password .....................................................................................4
5.3 Request the single position .............................................................................4
5.4 Over-Speed alarm ...........................................................................................4
5.5 Phone Alarm for shake ................................................................................... 4
5.6 SMS Alarm for shake ...................................................................................... 5
5.7 Set APN (Access Point Name) ....................................................................... 5
5.8 Sleep interval .................................................................................................. 5
5.9 Set Server IP and PORT .................................................................................5
5.10 Set timezone ................................................................................................. 5
5.11 SOS Alarm .....................................................................................................5
5.12 Sleep mode ................................................................................................... 5
5.13 Cut Off Oil Alarm ........................................................................................... 5
5.14 Heartbeat report interval ............................................................................... 5
5.15 ACC Illegal Start Alarm ................................................................................. 5
5.16 Reboot ...........................................................................................................6
5.17 Reset ............................................................................................................. 6
5.18 ACC ON Upload time ....................................................................................6
5.19 ACC OFF Upload time .................................................................................. 6

MT531 User Manual V1.0
http://www.mictrack.com
1
1. Overview
The MT532 is the 4G GPS tracker, supporting 4G LTE/2G GSM networks. This
device can be used locate, track and monitor any remote target via SMS, PC Computer or
Mobile APP. It is commonly used to track and locate individual vehicles, motorbikes or
boats,and is a valuable tool for enhanced fleet management. The user can check the
historical route travelled and other vehicle data.
The MT532 has an excellent track record for stable performance and possesses a
wide variety of features.
2. Application
4G LTE network with 2G Fallback
Real-time tracking
ACC switch status alarm (Ignition ON/OFF)
External power cut off alarm
Remote cut off fuel / ignition (optional)
Vehicle towing / Movement alarm
Over-Speed alarm and reporting
Backup battery low power alarm
Power saving / sleep mode
Data backup when Network is unavailable
Open Protocol
3. Specifications
Item
Specifications
Dimension
84(L)*32(W)*10(H)mm
Weight
43g
Input Voltage
9V-95V
Backup battery
60mAh/3.7v
Power consumption
35mA standby current
Working temperature
-20°C to 55°C
4G Bands
MT532-E
4G LTE: B1/B3/B5/B7/B8/B20
2G: 900/1800MHz
MT532-A
4G LTE: B1/B2/B3/B4/B5/B7/B8/B28/B66
2G:850/900/1800/1900MHz

MT531 User Manual V1.0
http://www.mictrack.com
2
Item
Specifications
GPS Sensitivity
-162dBm
Positioning Accuracy
5-10m
AGPS
Supported
Hot start
1s on average
Warm start
15s on average
Cold start
30s on average
Humidity
5%~95% non-concretion
Antennas
Internal 4G & GPS antennas
Sensor
3D acceleration/movement sensor
LED
CHG/GPS/Network
SIM Card interface
Micro Size SIM (3FF)
4. Installation
4.1 SIM Card installation
Get ready a Standard size SIM Card with 10-15MB data a month.
Open the back cover
Insert Micro Sim card (3FF) to sim card slot correctly
Make the Power Button to ON
After that the device will be ready.
4.2 Power ON
Make the Power button to ON, and the device will turn on.
Note:
The device only supports Micro Size SIM card (3FF).
4.3 LED Indications
4.3.1 Blue LED - GPS indicator
4.3.2 Red LED - Charging indicator
Status
Description
Flash
Charging/working
Light Off
No Power
Status
Description
Flash
GPS Not Work or No GPS Signal
Light On
GPS Work

MT531 User Manual V1.0
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3
ON
Normal
4.3.3 Yellow LED - Network indicator
4.4 Install the Device
Wiring connections (See below image)
Connect the Relay (relay is optional)
The Yellow cable is control the fuel of the car and connects pin 86 of relay which is a
coil end. Pin 85 of the relay which is another coil end connects fuel channel to supply
12V power (please note working volt of the relay is consistent with working volt of the
product). Pin 30 and Pin 87a are always closed ends and connect fuel channel
power circuit in series. Please install wire in a correct way. supplier will not be
responsible for device damage caused by wrong installation.
When installing the device, please connect supplied wiring loom as follows: (or
contact our sales team for help)
Red: Connect to constant 12V Car Battery (+)
Black: Connect to Earth (Chassis) Car battery (-)
Orange: Connect to ACC switched 12V Power
Yellow: Connect the relay
Note: SOS and Relay are optional.
Status
Description
Light On
Network work
Flash
No network or SIM card not detected

MT531 User Manual V1.0
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4
5. Setup and Configuration
Following a successful command, you should always receive a reply SMS from the unit.
Be patient, as this may take some time depending if the unit is required to reboot to process
the command. Failure to reply will indicate either an incorrect SMS Command, or the unit has
powered off, lost Cell Mobile signal or run out of SIM Card credit.
5.1 Setting Authorized Mobile Phone Numbers
Command: 101#phone number#
Example: 101#13424392330#
Reply: ok
Note: The defaulted password is 123456.
5.2 Change the password
Command: password,old password,new password
Example: password,123456,000000
Reply: password OK
5.3 Request the single position
Command: G1234
When sent this command to device, it will reply the location by using Google Link.
http://maps.google.com/maps?q=+22.64812,+114.03426
ID:19175213870
ACC:ON
GPS:A
Speed:0.00KM/H
23-05-10 19:18:39
5.4 Over-Speed alarm
Command : speed,password,speed value
Example: speed,123456,080
Reply: speed ok
Disable Over-Speed Alarm
Command : speed,password,000
Command : speed,123456,000
Reply: speed ok
Note: Speed range is [0,255] KM/H
5.5 Phone Alarm for shake
Disable phone alarm for shake: 121#
Reply: OK
Enable phone alarm for shake: 122#
Reply: OK

MT531 User Manual V1.0
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5.6 SMS Alarm for shake
Disable SMS alarm for shake: 126#
Reply: OK
Enable SMS alarm for shake: 125#
Reply: OK
5.7 Set APN (Access Point Name)
Command: APN,password,apn
Example: apn,123456,cmnet
Unit Reply: apn ok.
Note: please contact your SIM Card provider to get the correct APN details
5.8 Sleep interval
Command: sleep,password,interval
Example: sleep,123456,5
Unit Reply: OK.
Note: The interval range is [1,1440] minutes.
5.9 Set Server IP and PORT
Command : IP+ space+ IP address+ space+ port number
Example:IP 113.98.254.180 8185
Reply: SET IP OK.
5.10 Set timezone
Command : zone,password,Timezone
Example:zone,123456,E08
Reply: OK.
5.11 SOS Alarm
When press the SOS button more than 3 seconds, it will send location to authorized
phone number, the information state included "STATE: SOS"
5.12 Sleep mode
When the vehicle ignition is off and devices stop for 3 minutes it will go to sleep mode.
5.13 Cut Off Oil Alarm
While the 12V power disconnected, it will send location to server
5.14 Heartbeat report interval
Command for set heartbeat time:interval,password,X
Example: interval,123456,600
Reply: OK
Note: .the unit of X is L second, the max time is [1,65532] seconds
5.15 ACC Illegal Start Alarm
Enable ACC Illegal SMS Alarm：accsms,password,1
Example: accsms,123456,1

MT531 User Manual V1.0
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6
Reply：acc sms alarm set ok
Disable ACC Illegal SMS Alarm：accsms,password,0
Example: accsms,123456,0
Reply：acc sms alarm set ok
Enable ACC Illegal Phone Alarm：acccall,password,1
Example: acccall,123456,1,
Reply: acc call alarm set ok
Disable ACC Illegal Phone Alarm：acccall,password,0
Example: acc123456,0
Reply：acc call alarm set ok
Note : 1 mean open, 2 mean close
5.16 Reboot
Command : CQ
Reply: system reset ok!
5.17 Reset
Command : FORMAT
Reply: OK
5.18 ACC ON Upload time
Command : FREQ,password,X
Example : FREQ,123456,30
Reply: OK
Note: The range is [1,65535] seconds
5.19 ACC OFF Upload time
Command : STATIC,password,X
Example : STATIC,123456,40
Reply: OK
Note: The range is [1,65535] seconds
Any questions please do not hesitate to contact us:
Shenzhen Mictrack Electronics Co.,Ltd.
Add: 706, United Building, Donghuan 1st Road, Longhua District, Shenzhen, China 518109
Tel: [phone]
Web: www.mictrack.com
Email: [e-mail]