Queclink GL52RP LoRa Mini standby Asset GNSS tracker
The Queclink GL52RP is a compact LoRa mini standby asset GNSS tracker designed for long-term asset monitoring and location tracking. Its compact 89.8 × 44 × 10.5mm design and 48g weight make it suitable for discreet installation on a wide range of assets.
The tracker features a 2400 mAh lithium manganese dioxide battery and supports both continuous and power-saving operating modes. Depending on the reporting interval, standby time can range from 30 days with 5-minute reporting to up to 1800 days with one report per day, supporting long-term tracking requirements.
The GL52RP uses LoRaWAN communication and supports EU863-870MHz, AU915-928MHz, and US902-928MHz frequency regions. It provides a maximum RF output power of 20dBm and receiver sensitivity of -140dBm, helping maintain reliable LoRa connectivity in supported deployments.
For positioning, the tracker uses a u-blox All-in-One GNSS receiver supporting GPS, Galileo, Glonass, and Beidou. It includes a built-in 3-axis accelerometer for motion detection and supports scheduled reports, geo-fence alerts, power reports, and motion alarms for different asset monitoring applications.
The GL52RP also supports OTA configuration for remotely changing position intervals, measurement intervals, and sensor activation settings. With internal LoRa and GNSS antennas, a single power key, and a red power LED, it provides a compact solution for long-term asset tracking and monitoring.
Key Features
-
Compact 89.8 × 44 × 10.5mm design weighing 48g
-
2400 mAh lithium manganese dioxide internal battery
-
LoRaWAN communication with multiple regional frequency options
-
Maximum RF output power of 20dBm and -140dBm receiver sensitivity
-
Up to 1800 days standby time with one report per day
-
u-blox GNSS receiver supporting GPS, Galileo, Glonass, and Beidou
-
Built-in 3-axis accelerometer for motion detection
-
Up to 5 internal geo-fence regions with entry and exit reporting
-
OTA support for remote configuration and tracking parameters
Specifications
| General Specifications |
|
| Dimensions |
89.8 × 44 × 10.5mm 3.54’’(L) ×1.73’’(W) ×0.41’’(H) |
| Weight |
48g (1.69oz) |
| Internal Battery |
Lithium manganese dioxide battery, 2400 mAh |
| Operating Temperature |
-20°C ~ +60°C -20°C ~ +60°C for storage |
| Sensor |
Built-in 3-axis Accelerometer |
| Region |
Global |
| Certification |
Anatel |
| LoRa Specifications |
|
| Modulation Mode |
LoRa |
| Region |
EU863-870MHz: Europe AU915-928MHz: Brazil, Australia, Latin America US902-928MHz: USA, Latin America |
| Frequency |
863-870Mhz 902-928Mhz Supports LoRa class A |
| Max RF Output Power |
20dBm |
| Receiver Sensitivity |
-140dBm (BW=62.5KHz SF=12) |
| Stability of Frequency |
<15kHz |
| Working Mode |
|
| Continuous Mode |
5 Min Reporting: 30 days 10 Min Reporting: 60 days |
| Sleeping Mode |
Up to 86 days @ one report per hour Up to 1800 days @ one report per day |
| Interfaces |
|
| LORA Antenna |
Internal only |
| GNSS Antenna |
Internal only |
| LED Indicator |
One RED LED (Power) |
| Power Key |
One Power Key |
| GNSS Specifications |
|
| GNSS Type |
u-blox All-in-One GNSS receiver |
| Constellation Support |
GPS, Galileo , Glonass or Beidou |
| Sensitivity |
Autonomous: -147 dBm Hot start: -156 dBm Tracking: -162dBm |
| Position Accuracy (CEP) |
Autonomous: < 2.5m |
| TTFF (Open Sky) |
Cold start: 27s average Hot start: 1s average |
| Air Interface Protocol |
|
| Transmit Protocol |
LoRaWAN |
| Power On/Off Report |
Report when the device is powered on |
| Command Set |
@Track lite protocol command |
| Working Modes |
Power saving mode for long standby time Continuous mode for emergency tracking |
| Scheduled Timing Report |
Report messages at preset time intervals |
| Geo-Fence Report |
Support up to 5 internal geo-fence regions Automatically reports when entering / exiting Geo-Fence |
| Motion Detection |
Motion alarm based on internal 3-axisaccelerometer |
| OTA Support |
Remote configure parameters to change position interval, measurement interval, active/ deactivate sensor |
