1. Introduction
This manual provides detailed instructions for the installation, operation, and maintenance of your Micodus MV720 GPS Tracker. The MV720 is a compact and efficient vehicle tracking device designed for real-time location monitoring, security, and remote control functionalities. Please read this manual thoroughly before using the device to ensure proper setup and optimal performance.
2. Product Overview
The Micodus MV720 is a discreet GPS tracker often designed to resemble a standard vehicle relay, making it ideal for covert installation. It integrates advanced GPS and cellular technologies to provide accurate positioning and communication capabilities.
Figure 2.1: The Micodus MV720 GPS Tracker, designed to look like a vehicle relay, shown with a SIM card package.
Figure 2.2: The MV720 tracker positioned beside a smartphone, illustrating its integration with the mobile tracking application.
Figure 2.3: A detailed view of the MV720's internal circuit board, highlighting its compact design and components.
3. Specifications
The following table outlines the technical specifications for the Micodus MV720 GPS Tracker (typical for MV7xx series):
| Category | Parameter | Value |
|---|---|---|
| Device Information | Model | MV720 (GPS08) |
| Weight | 40g | |
| Dimensions | 79mm(L) x 33mm(W) x 16mm(H) | |
| Battery | Built-in 60 mAh 3.7V polymer battery | |
| Working Parameters | Working Voltage | 9-95V DC |
| Working Current | 12V/average 35mA | |
| Sleep Current | 12V/average 10mA | |
| Working Temperature | -20°C ~ 75°C | |
| Cellular Specifications | SIM Card | Nano SIM |
| Cellular Antenna | Built-in, FPC | |
| Working Frequency | GSM/2G: 850/900/1800/1900MHz | |
| 4G LTE-FDD | B1/B2/B3/B4/B5/B7/B8/B28/B66 | |
| GNSS Specifications | GNSS | GPS+BDS |
| GPS Frequency | L1: 1575.42±1.023MHz | |
| BDS Frequency | B1:1561.098±2.046MHz | |
| Sensitivity | -162 dBm | |
| Satellite Channels | 32 | |
| Hot/Cold Start | <1s, <32s @ Open Sky | |
| Accuracy | <10m (1σ) | |
| External Interface | ACC Detection | 1 |
| Cut Off Fuel/Power | Standard | |
| SOS (optional) | 1 | |
| Open door Alarm (optional) | 1 | |
| Microphone | 1 |
4. Setup and Installation
Proper installation is crucial for the MV720's performance. It is recommended to have the device installed by a qualified professional.
4.1 SIM Card Installation
- Ensure the device is powered off.
- Locate the SIM card slot on the device. The MV720 uses a Nano SIM card.
- Insert the Nano SIM card into the slot with the correct orientation until it clicks into place.
- Ensure the SIM card has an active data plan and is capable of 2G/4G communication.
4.2 Wiring Diagram
The MV720 is designed to be wired into your vehicle's electrical system. The following diagram illustrates the standard wiring connections:
Figure 4.1: Wiring diagram for the MV720 GPS Tracker, showing connections to battery, ignition, and fuel pump relay.
4.3 Connection Points
- Red Wire: Connect to the positive terminal of the vehicle's battery (constant 9-95V DC power).
- Black Wire: Connect to the negative terminal of the vehicle's battery or a reliable ground point.
- Orange Wire (ACC): Connect to the vehicle's ignition (ACC) wire. This allows the tracker to detect ignition status.
- Yellow Wire (Relay Control): Connect to the control wire of the fuel pump relay. This enables remote fuel cut-off functionality.
- Blue/Green Wires (Relay Output): These are the output wires from the relay integrated into the tracker, typically used to interrupt the fuel pump circuit.
Warning: Incorrect wiring can damage the device or the vehicle's electrical system. Consult a professional for installation if you are unsure.
5. Operating Instructions
The Micodus MV720 GPS Tracker is primarily operated through a dedicated mobile application or web platform.
5.1 Mobile Application / Web Platform
- Download the official Micodus tracking application from your smartphone's app store (iOS/Android) or access the web platform via a browser.
- Register an account and add your device using its unique ID number (usually found on the device or packaging).
- Once added, you can view the real-time location of your vehicle, historical routes, and device status.
5.2 Key Features
- Real-time Tracking: Monitor your vehicle's live location on a map.
- Historical Route Playback: Review past travel routes and stops.
- Geo-fence Alarm: Set up virtual boundaries (geo-fences) on the map. You will receive an alert if the vehicle enters or exits these predefined areas. This is useful for monitoring specific zones like home, work, or restricted areas.
Figure 5.1: The mobile application interface demonstrating the geo-fence and movement alarm settings, allowing users to define and monitor specific areas.
- Remote Fuel/Power Cut-off: In case of theft or unauthorized use, you can remotely cut off the vehicle's fuel supply or power via the app, preventing it from being driven further. This feature should be used with caution and only when the vehicle is stationary to avoid accidents.
Figure 5.2: The mobile application displaying the remote fuel cut-off function, a security feature to disable the vehicle's engine remotely.
- Vibration Alarm: Receive alerts if the vehicle experiences unusual vibrations, indicating potential tampering or impact.
- Speed Alarm: Set a maximum speed limit, and receive notifications if the vehicle exceeds it.
- ACC Detection: Monitor when the vehicle's ignition is turned on or off.
6. Maintenance
The Micodus MV720 GPS Tracker is designed for low maintenance. Follow these general guidelines to ensure its longevity:
- Keep Dry: Avoid exposing the device to water or excessive moisture.
- Temperature: Operate within the specified temperature range (-20°C to 75°C). Extreme temperatures can affect performance and battery life.
- Cleanliness: Keep the device free from dust and debris. Use a soft, dry cloth for cleaning.
- Firmware Updates: Periodically check the official Micodus website or app for any available firmware updates to ensure optimal performance and access to new features.
- SIM Card: Ensure the SIM card is always active and has sufficient data balance for continuous operation.
7. Troubleshooting
If you encounter issues with your Micodus MV720, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not showing online | No power, SIM card issue, poor network signal | Check power connection. Ensure SIM card is correctly inserted and active. Move to an area with better cellular coverage. |
| Inaccurate GPS location | Poor GPS signal, device obstructed | Ensure the device has a clear view of the sky. Avoid installing in enclosed metal areas. |
| Cannot send commands (e.g., fuel cut-off) | No network, incorrect wiring, device offline | Verify device is online. Check wiring connections, especially the yellow wire for relay control. |
| No historical data | Device was offline, data plan expired | Ensure continuous power and active data plan. Check device status regularly. |
| App not connecting to device | Incorrect device ID, server issues, app version outdated | Double-check device ID. Try restarting the app or your phone. Update the app to the latest version. Contact support if issues persist. |
If the problem persists after trying these solutions, please contact Micodus customer support for further assistance.
8. Warranty and Support
Micodus products typically come with a standard manufacturer's warranty. Please refer to your purchase documentation or the official Micodus website for specific warranty terms and conditions.
8.1 Customer Support
For technical support, troubleshooting assistance, or warranty claims, please contact Micodus customer service through their official website or the contact information provided with your product packaging. When contacting support, please have your device's model number (MV720) and unique ID readily available.
