GV58CEU
Cost-effective Mini GNSS Tracker
The GV58CEU is the most cost-effective LTE Cat 1 telematics device ideal for variety of fleet management applications range from general fleet tracking, car rental and leasing, stolen vehicle recovery, logistics and more. The GV58CEU optimizes the available I/Os, allowing fuel cut-off, ignition detections, and a single analog sensor in addition to driver identification over 1-wire or BLE. Supported accessories include a range of BLE-based temperature and humidity, fuel level as well as angle tilt monitoring solutions offered either from Queclink or selected partners.
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Specifications
LTE Specifications
| Operating Band | LTE-FDD: B1/B3/B7/B8/B20/B28 |
| Data Transmission | LTE-FDD:(DL)10Mbps/(UL)5Mbps |
EGPRS Specifications
| Frequency | 900/1800MHz |
| Data Transmission | EDGE:(DL)236.8Kbps/(UL)236.8Kbps GPRS:(DL)85.6Kbps/(UL)85.6Kbps |
GNSS Specifications
| GNSS Type | u-blox All-in-one GNSS receiver |
| Constellation Support | GPS,Glonass,Galileo,Beidou |
| Sensitivity | Cold start: -148 dBm Hot start: -160 dBm Tracking: -167 dBm |
| Position Accuracy (CEP) | Autonomous: < 2.0m |
| TTFF (Open Sky) | Cold start: 24s average Hot start: 1s average |
General Specifications
| Dimensions | 86.7(L) x 46.4(W) x 18.1(H)mm |
| Weight | 80g |
| Backup Battery | Li-Polymer, 190 mAh |
| Operating Voltage | 8V to 32V DC |
| Operating Temperature | -30℃ ~ +70℃ -40℃ ~ +80℃ for storage |
| BLE | Support BLE 5.2 protocol |
Interfaces
| Digital Input | 1 positive trigger input for ignition detection or other positive trigger detection 2 negative trigger input (1 configurable input for Analog input / Digital Input) |
| Digital Output | 1 digital output, open drain, 150 mA max drive current |
| Latched Digital Output | 1 digital output with internal latch circuit, open drain, 150 mA max drive current (Reserved) |
| Cellular Antenna | Internal only |
| GNSS Antenna | Internal only |
| BLE Antenna | Internal only |
| LED Indicators | CEL, GNSS, Power |
| Micro USB Interface | Used for upgrade and debug |
| 1-wire Interface | 1 (Support 1-wire temperature sensor and iButton driver ID) |
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 |
| 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 |
| 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 |
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