GV57CEU Plus
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- LTE Cat M1/NB2 Waterproof GNSS Tracker for Equipment Monitoring
- Waterproof, IP67
- Simple five-wire installation using in-line connector
- Internal large backup battery with more than 300 hours standby time
- Supports BLE 5.1
- Ideal for light duty vehicle & motorcycle tracking applications
- LTE Cat M1/NB2 with 2G Fallback
- IP67 Waterproof
- Compact Size
- Covert Installation
- BLE 5.1
- Zero Power Consumption
- I/O Interfaces
- Ultra-low Consumption in Sleep Mode
- OTA Control
- Scheduled Report
- Geo-fences
- External Power Monitoring
- Speed Alarm
- SOS Alarm
- Tow Alarm
- Virtual Ignition Detection
- Driving Behavior Monitoring
- Power on Report
- Up to 10,000 Buffer Messages
- LTE Cat M1/NB2 Waterproof GNSS Tracker for Equipment Monitoring
The GV57MG Plus integrates LPWAN standards, which effectively expands its coverage and makes it more convenient to deploy across a wide range of areas. Its waterproof design ensures long-lasting reliability in harsh environments. And its basic digital I/Os also offer flexibility in terms of use, enabling vehicle control and ignition detection with ease. The GV57MG Plus features Queclink’s revolutionary zero power consumption, allowing owners to leave their cars and motorcycles unattended for long periods of time without worrying about a flat battery. The product is ideal for various scenarios, including but not limited to stolen vehicle recovery, motorcycle monitoring and other basic tracking applications.
LTE Specifications
| Operating Band | LTE Cat M1/NB2 Cat M1: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/ B27/B28/B66/B85 Cat NB2: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B25/ B28/B66/B71/B85 |
| Data Transmission | eMTC (DL) 348 Kbps eMTC (UL) 1.08 Mbps NB2 (DL) 121 Kbps NB2 (UL) 150 Kbps NB1 (DL) 74.1 Kbps NB1 (UL) 101 Kbps |
GSM Specifications
| Frequency | 850/900/1800/1900 MHz |
| Data Transmission | EDGE 296 Kbps (DL) / 236.8 Kbps (UL) GPRS 107 Kbps (DL) / 85.6 Kbps (UL) |
GNSS Specifications
| GNSS Type | All-in-One Receiver |
| Sensitivity | Autonomous: -148 dBm Hot start: -163 dBm Tracking: -165 dBm |
| Position Accuracy (CEP) | Autonomous: < 2m |
| TTFF (Open Sky) | Cold start: 24s average Hot start: 1s average |
General Specifications
| Dimensions | 84 x 50 x26.6mm 3.31”(L) x 1.97”(W) x 1.05”(H) |
| Weight | 137g |
| Backup Battery | Li-Polymer, 1400 mAh |
| Standby Time | Continuous Mode Without reporting: 325 hours 5 minutes’ reporting: 220 hours 10 minutes’ reporting: 255 hour Power Saving mode 2 Reports/Day:170 days 1 Report/Day:200 days |
| Operating Voltage | 8V to 32V DC |
| Operating Temperature | -30℃ ~ +80℃ -40℃ ~ +80℃ for storage |
| Waterproof | IP67 compliant |
| BLE 5.1 | Support BLE 5.1 protocol |
| Buffer Messages | UP to 10,000 buffer messages |
| Zero Power Consumption | Vehicle battery drain prevention when ignition is off Typical<0.25mA@12V |
Interfaces
| Digital Inputs | 1 x positive trigger input for ignition detection and other application 1 x negative trigger input |
| Digital Output | 1 x digital output, open drain, 150 mA max drive current |
| Cellular Antenna | Internal only |
| GNSS Antenna | Internal only |
| BLE Antenna | Internal only |
| LED Indicators | GNSS,CEL |
| Micro USB Interface | Used for upgrading and debugging |
Air Interface Protocol
| Transmit Protocol | TCP, UDP, SMS |
| Power Supply Monitoring | Alarm status reporting of the external power |
| Scheduled Report | Report position and status based on preset time intervals, distance, mileage or a combination of these settings |
| Remote Control | OTA control of digital output |
| Geo-fences | Geo-fence alarm and parking alarm, support up to 20 internal geo-fence regions |
| Speed Alarm | Flexible speed monitoring for unusual speed alarm |
| Tow Alarm | Alarm for tow event in ignition-off state |
| SOS Alarm | Alarm message report triggered by panic button in emergency situation |
| Driving Behavior Monitoring | Aggressive driving behavior detection, including harsh braking, acceleration, etc. |
| Configuration Tamper Protection | Critical configuration such as server information are encrypted to avoid unauthorized change |
| Virtual Ignition Detection | Based on voltage and accelerometer |
| Jamming Detection | Alarm based on jamming detection |
*Note:
1. The standby time is estimated under the condition of operating with LTE CAT M1 and the CSQ is greater than 15, working at a constant ambient temperature of 25°C, where GNSS signal is strong enough and under open sky.
2. The battery life estimation is based on LTE CAT M1 Connectivity and may be influenced by several factors such as network coverage, ambient temperature, sensors’ setting, peripherals, instal- lation location and orientation, etc. If you’re interested in power consumption calculation of our device, please contact with our sales or FAE to get more information.
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