GV51MG
LTE Compact Vehicle Tracker
The GV51MG is a compact, ultra-thin product allowing covert and easy installation. It supports global LTE Cat M1/NB1 with 2G fallback using unique antenna solution. It offers basic digital I/Os that can be used for ignition detection and vehicle control. An extra configurable I/O enables flexible applications. The GV51MG supports AES-256 encryption to secure business-critical data, guard against unauthorized access and ensure data integrity. The product is designed for various use cases such as auto financing, buy here pay here (BHPH), car rental and leasing, basic fleet management and stolen vehicle recovery.
Certificates
FCC, Verizon
Related Products
Specifications
LTE Specifications
| Operating Band | LTE Cat M1/NB1 Cat M1/Cat NB1 LTE-FDD: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/B28 LTE-TDD: B39 (For Cat M1 only) |
| Data Transmission | eMTC (DL) 375 Kbps eMTC (UL) 375 Kbps NB1 (DL) 32 Kbps NB1 (UL) 70 Kbps |
GSM Specifications
| Frequency | EGPRS 850 / 900 / 1800 / 1900 MHz |
| Data Transmission | GPRS multi-slot class 33 (33 by default) EDGE multi-slot class 33 (33 by default) |
GNSS Specifications
| GNSS Type | Qualcomm GNSS receiver |
| Sensitivity | Cold Start: -146 dBm Reacquisition: -157 dBm Tracking: -157 dBm |
| Position Accuracy (CEP) | Autonomous: < 2.5m |
| TTFF (Open Sky) | Cold start: 31s average Warm start: 21s average Hot start: 3s average |
General Specifications
| Dimensions | 87× 55 × 12.5mm 3.43”(L) × 2.17”(W) × 0.49”(H) |
| Weight | 95g (3.35oz) |
| Backup Battery | Li-Polymer, 190 mAh |
| Operating Voltage | 8V to 32V DC |
| Operating Temperature | -30℃~ +80℃ -40℃ ~ +80℃ for storage |
Interfaces
| Digital Input | 1 positive trigger input for ignition detection |
| Digital Output | 1 digital output, open drain, 150 mA max drive current |
| Configurable Input/ Output | 1 special I/O can be configured as a negative trigger digital input or an open drain output with 150 mA max drive current |
| Serial Port | 1 TTL UART port for upgrading and debugging |
| Cellular Antenna | Internal only |
| GNSS Antenna | Internal only |
| LED Indicators | CEL, GNSS |
Air Interface Protocol
| Transmit Protocol | TCP, UDP, SMS |
| Scheduled Report | Report position and status based on preset time intervals, distance, mileage or a combination of these settings |
| Geo-fences | Geo-fence alarm, support up to 20 circular and 20 polygon geo-fence regions |
| Power On Report | Report when the device is powered on |
| Tow Alarm | Alarm for tow event in ignition-off state |
| Driving Behavior Monitoring | Aggressive driving behavior detection, e.g. harsh braking and acceleration |
| Crash Detection | Accident data collection for reconstruction and analysis |
| Special Alarm | Special alarm based on digital inputs |
| Remote Control | OTA control of digital outputs |
Resource
Product-Related Files
