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Stock: 300590.SZ
Advanced Vehicle Tracker
The GV300 is Queclink’s third generation vehicle product and our most popular device to date. It is the foundation of Queclink’s proprietary @Track protocol, which the majority of our products are based on. Since 2011, customers have trusted and relied on this product. Its lasting appeal derives from both its flexibility and its ability to be used in a wide variety of heavy truck and car management applications. Its wide range of pre-integrated accessories provided either by Queclink, or our carefully selected partners, allows it to support additional capabilities such as CAN data capture, RS232 data acquisition and I/O expansion via our extender products.
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GSM Specifications
| Frequency | GSM: 850 / 900 / 1800 / 1900 MHz Compliant to GSM phase 2/2+ -Class 4 (2W @ 850/900 MHz) -Class 1 (1W @ 1800/1900 MHz) |
| GPRS | GPRS multi-slot class 12 (10 by default) GPRS mobile station class B |
GNSS Specifications
| GNSS Type | u-blox All-in-One GPS receiver |
| Sensitivity | Autonomous: -147 dBm Hot start: -156 dBm Reacquisition: -160 dBm Tracking: -162 dBm |
| Position Accuracy (CEP) | Autonomous: < 2.5m |
| TTFF (Open Sky) | Cold start: 27s average Warm start: 27s average Hot start: 1s average |
General Specifications
| Dimensions | 80 x 48 x 25mm 3.15”(L) x 1.89”(W) x 0.98”(H) |
| Weight | 72g (2.54oz) |
| Backup Battery | Li-Polymer, 250 mAh |
| Operating Voltage | 8V to 32V DC |
| Operating Temperature | -30℃ ~ +80℃ -40℃ ~ +80℃ for storage |
| Operating Humidity | 0%~95% non-condensing |
Interfaces
| Digital Inputs | 1 positive trigger input for ignition detection 2 negative trigger inputs for normal use |
| Configurable Input | 1 special input can be configured as a negative trigger digital input or an analog input (0V-16V) |
| Analog Input | 1 analog input (0.3V-16V) |
| Digital Outputs | 2 digital outputs, open drain, 150 mA max drive current |
| Latched Digital Output | 1 digital output with internal latch circuit, open drain, 150 mA max drive current |
| Serial Port | 1 RS232 serial port on 16 pin molex type connector, for external devices (GARMIN protocol support) |
| Two-way Audio Interfaces | 1 differential output 1 single end input |
| Cellular Antenna | Internal only |
| GNSS Antenna | Internal antenna and optional external antenna |
| LED Indicators | CEL, GNSS, PWR |
| Mini USB Interface | Used for upgrading and debugging |
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 and parking alarm, support up to 20 internal geo-fence regions |
| Low Power Alarm | Alarm when backup battery is low |
| Power On Report | Report when the device is powered on |
| Tow Alarm | Alarm for tow event in ignition-off state |
| Antenna Disconnect Alarm | Alarm when external GPS antenna is disconnected |
| Driving Behavior Monitoring | Aggressive driving behavior detection, including harsh braking, acceleration, etc. |
| Crash Detection | Accident data collection for reconstruction and analysis |
| Special Alarm | Special alarm based on digital/analog inputs |
| Remote Control | OTA control of digital outputs |
Videos
With Queclink’s GV58CEU and a range of accompanying accessories, effortless driver identification and authorization are achieved, paving the way for more intelligent fleet management.
