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GlobalSat GTR-391E Vehicle-Tracker (GPS/GSM/LTE, IP67, Motion-Sensor, Battery, SMS/TCP/UDP/HTTP)

GlobalSat GTR-391E Vehicle-Tracker (GPS/GSM/LTE, IP67, Motion-Sensor, Battery, SMS/TCP/UDP/HTTP)
  • IP67 Waterproof !
  • Motion-Sensor !
  • SMS / TCP / UDP / HTTP !
  • GPS / GSM / GPRS !

GTR-391 series is designed as durable and multi-functional highly efficient Cat 1 LTE connectivity GPS tracker enabling simple, flexible and scalable migration from 2G and 3G to 4G.
A wide range of customize protocols, industry-standard interfaces and vehicle functionalities (such as RS-232, RS-485, OBDII and CANBus) allow the GTR-391 serve a wide range of IoT applications including environmental monitoring, asset tracking, fleet management, and battery systems.

Features :

  • Multi-band LTE, UMTS/HSPA(+) and GSM/GPRS/EDGE coverage
  • 820mAh rechargeable battery
  • GNSS
  • Compact size and Waterproof IPX7 design
  • Built-in high s [more]

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169.00 EUR
incl. 19% VAT, plus shipping
Available in 3 weeks
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GTR-391 series is designed as durable and multi-functional highly efficient Cat 1 LTE connectivity GPS tracker enabling simple, flexible and scalable migration from 2G and 3G to 4G.
A wide range of customize protocols, industry-standard interfaces and vehicle functionalities (such as RS-232, RS-485, OBDII and CANBus) allow the GTR-391 serve a wide range of IoT applications including environmental monitoring, asset tracking, fleet management, and battery systems.

Features :

  • Multi-band LTE, UMTS/HSPA(+) and GSM/GPRS/EDGE coverage
  • 820mAh rechargeable battery
  • GNSS
  • Compact size and Waterproof IPX7 design
  • Built-in high sensitivity GPS/Cellular antennas
  • Built-in motion sensor
  • Support cell ID
  • Multiple I/Os support：
    • - ACC detection
    - RS-232/ RS-485/ CANBus Transmission (Option: Choose one of three)
    - Digital Input for custom function or optional emergency button
  • Configuration and firmware update via Over-The-Air
  • Support communication protocols- TCP/HTTP/HTTPS/SMS
  • Installation by Double-side Tape & Velcro Tape
  • Perfect power management control
  • Thermal solution with IPX7 design and waterproof cable connectorx


Accessories:
- Main Cable
- 8-Pin Hard Wire Power & I/O Cable


MCU STMicroelectronics Solution
External Flash Memory 32MB for Data buffer & debug log
GPS QUECTEL GNSS Solution
GPS Frequency L1 frequency (1575.42 MHz)
GPS Antenna Built-in patch ceramics antenna
Cellular Antenna Built-in Pi-Fa antenna
Antenna Type Built-in patch ceramics antenna
LTE Module GTR-391E : Europe
LTE Band 1, 3, 7, 8, 20, 28 (700, 800, 900, 1800, 2100, 2600 MHz)
WCDMA Band 1, 8 (900, 2100MHz)
GSM/EDGE Band 3, 8 (900, 1800MHz)
Indicator LED Red/Green/Orange
Communication Protocol TCP/HTTP/HTTPS/ SMS
Transceiver Interface RS-232 / RS-485 / CANBus (Choose one of three)
Back-up Battery 820mAh rechargeable
Sensor Normal mode:
Red blinking: Device is under booting and SIM-PIN not ready
Red solid: SIM PIN Ready but GSM not registered
Yellow solid: GSM registered, but GPRS not connected
Green solid: GSM registered, and GPRS connected
Hiding mode:
Red blinking: Device is under booting
After complete the boot, turn off all LEDs.
Sensor G-sensor for Motion detect
SIM Type Nano SIM or eSIM
Button Reset (short press)
Dimennsions 65g / L107.5mm x W38.7mm x H22.8mm
Operating Temperature -30°C~85°C
(Storage: -40°C~90°C / 5% ~95% Non-condensing)
Certification TBD
External GPS ANT MMCX or SMA Connector (HW reserve)
8 pin I/O: Power Input:
1 - DC +12V ~ +24V
2 - GND
Ignition (ACC) Input
3 - Positive trigger
Digital Input
4 - Negative trigger (Option: Emergency button)
RS-232/RS-485/CANBus
5 - Transmission Input
6 - Transmission Output
7 - GND
Data sheet Download (PDF)
Data sheet Print view
Specifications Download (PDF)
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