4G Car GPS Tracker TK319-L

Overview

TK319 acts like a LTE modem and responds to AT commands issued to it from either a physical UART port connection or to AT commands issued to it through an SMS, TCP/IP or UDP/IP connection. With regard to text messages, TK319 LTE "reads" all of its own text messages and tries to interpret each message as an AT command. SMS text may be sent to a TK319 LTE through any CSD SMS connection.

Supports GSM/LTE, include 19 bands,universal in the world. (Note:4G LTE Cat M1)

2G: GSM/GPRS: Support GSM 850/900/1800/1900Mhz

Main Function:

• Supports GSM/LTE, include 19 bands,universal in the world. (Note:4G LTE Cat M1)
• Super Wide Input Voltage:7-72V DC.
• GPS precise positioning, SupportA-GPS,uploaded by LTE/GPRS regularly, real-time tracking and history track playback.
• ACC status detection
• Support Temperature senor (Optional), SOS(Optional)
• GPI/O port , can be extended to Serial port (Customization).
• Built-in battery, Power disconnect alarm &Low battery alarm.
• Built-in G-sensor ,Vibration, collision and falling alarm.
• Geo-fence alarm, speed & shift alarm.
• Relay to cut engine,Auto cut engine whenover speed and recover when normal speed.(Optional)
• Support EELINK protocol 2.0, Firmware OTAupgrade
• Waterproof level IP65 and dustproof performance
• External Battery(Optional)
• Multiple certificates for module: PTCRB,GCF,AT&T,CCC,IC, Anatel, FCC
• Backup Battery: Embedded 150mAh battery for emergency alarm when removing main power.

Specification

• Antenna :LTE Antenna Internal, GPS Antenna Internal
• GPS Positioning Accuracy :5m-15m (Depending on GPS Signal)
• LBS Positioning Accuracy  : ~200m (Depending on density of base stations)
• GPS Frequency :L1, 1575.42MHz C/A code
• Network :LTE/FDD, WCDMA,GSM, SMS
• GSM Frequency :850/900/1800/1900MHz
• GPRS :Class 12, TCP/IP
• LED Indicator :GPS-Blue; GSM-Red
• Hot/Warm/Cold Start :<3x, <15s, <60s
• Main PCB   : LTE Module
• Built-in Battery:Embedded 3.7V/140mAh battery for emergency alarm when removing main power
• Optional Accessories :Relay ,Temperature Sensor ,SOS, External Battery.
• Work Current :<30 mA
• Standby Current :<15 uA
• IP Waterproof Level :IP65
• Dimensions (mm) :89mm x 37mm x 12mm
• Operating Voltage :9-72V DC
• Environment Temperature :-20○C - 65○C
• Environment Humidity :20% ~ 80% RH

Product Application

• Fleet Management
• Insurance Telematics
• M2M Application(Cold Chain, Food Chain, Restaurant Supply, Enterprises Equipment Management, etc)