Description:
The GL520MG asset tracker is a powerful IP67-compliant waterproof GNSS tracker powered by a CR123A lithium battery pack. Configuration allows the device to wake up on a preset schedule to check if it needs to shift from a dormant to active status and/or send an update of its current location, then return to a dormant state. Optimally configured, the device will operate for up to seven years. Its built-in 3-axis accelerometer allows the GL520Mg to detect asset movement and transmit an alert message to a mobile phone or backend server via SMS through the integrated @Track interface protocol. Based on this full-featured protocol, system integrators can easily incorporate the GL520MG into existing tracking systems. The GL520MG has an internal temperature sensor and an internal light sensor for tamper detection.
**Data Cable Sold Separately: GL520MG Data Cable
Queclink Flyer - Click to Open PDF
Features:
- Rapid & Covert Install
- 7 Years Standby Time
- OTA Control
- Scheduled Timing Report
- Geo-fences
- Waterproof
- Low Power Alarm
- Wakeup Report
- Motion Detection
- Automatic Mode Switching
- Temperature Monitoring
- Tamper Detection
- Magnetic or Tapping Screw Mounting (Optional Ad-on)
| Region | Sub Model | Network/Operating Band | Certificate |
| Worldwide |
GL520MG | Cat M1/Cat NB1 LTE FDD: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/B20/B28 LTE TDD: B39 (For Cat M1 Only) |
FCC/Verizon/PTCRB/AT&T/CE (Planned) |
Specifications:
| Operating Band | 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 |
| GNSS Type | u-blox All-in-One GNSS 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 |
| Dimensions |
87mm(L) x 51mm(W) x 30mm(H) 87mm(L) x 51mm(W) x 33.5mm(H) (with mount) |
| Weight |
140g 160g (magnet-mounted version) |
| Internal Battery | 3 CR123A Lithium batteries, 1400 mAh |
| Standby Time |
Standby current: < 8 uA 1 report per day (GNSS on): 3 years 1 report per day (Cell ID only): 5 years |
| Waterproof | IP67 compliment |
| Operating Temperature | -20℃ ~ +60℃ |
| Transmit Protocol | TCP, UDP, SMS |
| Scheduled Report | Report position and status at preset time intervals |
| Geo-fences | Support up to 5 internal geo-fence regions |
| Low Power Alarm | Alarm when the internal battery is low |
| Wakeup Report | Report when the device wakes up |
| Motion Detection | Motion detection based on internal 3-axis accelerometer |
| Cellular Antenna | Internal Only |
| GNSS Antenna | Internal Only |
| Internal Temperature Sensor | For temperature monitoring, Accuracy : ±0.5% |
| Internal Light Sensor | For tamper detection |
| Internal Motor | For vibration feedback after the successful operation of the function button |
| Mounting Options | For easy installation on metal and non-metallic surfaces |
