product

GL300

Advanced Asset Tracker
Product Description: 

 

The water resistant GL300 is a powerful GNSS locator designed for lone worker, vehicle, pet and asset tracking applications. The thumb sized button makes this device ideal for applications requiring rapid notification of emergency alert or regular setting of geo-fences based on current location. Its built-in GNSS receiver supports GPS and GLONASS and has superior sensitivity and fast time to first fix. Its quad band GPRS/GSM subsystem supports 850/900/1800/1900 MHz allowing the GL300's location to be monitored in real time or periodically tracked by a backend server and mobile devices. Its built-in 3-axis accelerometer allows motion detection and extends battery life through sophisticated power management algorithms. System integration is straightforward as complete documentation is provided for the full featured @Track protocol. The @Track protocol supports a wide variety of reports including emergency, geo-fence boundary crossings, low battery and scheduled GNSS position.

Features: 

 

  • Water resistant
  • Quad band GSM/GPRS 850/900/1800/1900 MHz
  • Embedded full featured @Track protocol
  • Internal GSM/GNSS antennas
  • Internal GSM/GPS antennas
  • Thumb sized button allowing easier emergency alert or instant geo-fence setting
  • Low power consumption, long standby time with internal battery
  • Internal 3-axis accelerometer for power saving and motion detection
  • Full power management, can be connected to external DC power or battery
  • CE/FCC certified
 
 
 
Specification: 

 

GSM Specifications

Frequency 

Quad band: 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

GPRS mobile station class B

RMS Phase Error 5 deg
Max Out RF Power

GSM850/GSM900: 33.0±2 dBm

DCS/PCS: 30.0±2 dBm

Dynamic Input Range -15 ~ -108 dBm
Receiver Sensitivity Class Ⅱ RBER 2% (-107 dBm)
Stability of Frequency < 2.5 ppm
Max Frequency Error ±0.1 ppm

 

GNSS Performance (using GPS and GLONASS)

GNSS Receiver Type u-blox All-In-One GNSS receiver
Sensitivity

Autonomous: -147 dBm

Hot start: -155 dBm

Tracking & navigation: -162 dBm

Reacquisition: -160 dBm

Position Accuracy (CEP)

Autonomous: < 2.5m

SBAS: < 2.0m

TTFF (Open Sky)

Cold start: 30s average

Warm start: 28s average

Hot start: 1s average

 

Interfaces

Digital Inputs

Two digital inputs

One positive trigger for ignition detection

One negative trigger input for normal use

Power Button Power on and power off, can be disabled by the air interface protocol
Function Button with Vibration Feedback Emergency alert or instant geo-fence
GSM/GNSS Antennas Internal only
Indicator LED GSM, GPS and battery status
Mini USB Interface For external power and configuration

 

General Specifications

Dimensions 68.5mm * 38.5mm * 23.5mm
Weight 60g
Battery Li-Polymer 1300 mAh, 3.7V
Standby Time
Without reporting : 400 Hours
5 minutes reporting : 140 Hours 
10 minutes reporting : 180 Hours
Water Resistance IPX5 compliant
Charging Voltage 5V DC
External Battery Voltage 3.5V to 4.5V DC
Operating Temperature -20℃ ~ +55℃

 

Air Interface Protocol

Transmit Protocol TCP, UDP, SMS
Scheduled Report Report position and status according to preset time schedules
Geo-fence   Support up to 5 internal geo-fence regions
Power On/Off Report Report when the device is powered on or off
Low Power Alarm  Alarm when battery is low
SOS/Emergency Alarm SOS alarm when function key is pressed
Special Alarm Special alarm based on digital input
Motion Detection Motion alarm based on internal 3-axis accelerometer