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User Manual V2.0 Preface Congratulations on choosing the Mictrack MT531 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.
MT531 User Manual V1.0 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..............3 4.3.3 Yellow LED - Network indicator..............3 4.4 Install the Device......................
The user also can remotely cut off Fuel /Ignition and check the historical route travelled and other vehicle data. The MT531 has an excellent track record for stable performance and possesses a wide variety of features. 2. Application 4G network support (Fall back to 2G) ...
MT531 User Manual V1.0 4.3.2 Red LED - Charging indicator Description Status Flash Charging/working Light Off No Power Normal 4.3.3 Yellow LED - Network indicator Description Status Light On Network work Flash No network or SIM card not detected 4.4 Install the Device Wiring connections (See below image) ...
MT531 User Manual V1.0 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 ...
MT531 User Manual V1.0 Disable Over-Speed Alarm Command : speed+password+space+000 Command : speed123456 000 Reply: speed ok Note: Speed range is [0,255] KM/H 5.6 Phone Alarm for shake Disable phone alarm for shake : 121# Reply: OK Enable phone alarm for shake: 122# Reply: OK 5.7 SMS Alarm for shake...
MT531 User Manual V1.0 5.14 Low Battery Alarm While device detect internal battery is low power, it will send coordinate SMS with STATE:LOW POWER 5.15 Cut Off Oil Alarm While the 12V power disconnected, it will send location to server 5.16 Phone Tracking...
MT531 User Manual V1.0 5.21 ACC ON Upload time Command : FREQ,password,X Example : FREQ,123456,30 Reply: OK 5.22 ACC OFF Upload time Command : STATIC,password,X Example : STATIC,123456,40 Reply: OK Note : The unit of X is second 6. PC Tracking platform 6.1 App install &...
MT531 User Manual V1.0 7. Troubleshooting Issues Caused Solutions 1>Data only SIM card and don't Please check the SIM card supported SMS service, status and make sure it 2>New SIM card have not active can work. 3>Card balance is not enough...
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MT531 User Manual V1.0 Any questions please do not hesitate to contact us: Shenzhen Mictrack Electronics Co.,Ltd. Add: 706, United Building, Donghuan 1 Road, Longhua District, Shenzhen, China 518131 Tel: +86-755-28198746 Web: www.mictrack.com Email: info@mictrack.com http://www.mictrack.com...
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