© 2022 ANTZER TECH CO., LTD.
4
1.3.
Hardware Specification
CELLULAR
Module
Quectel EG91 Series
Frequency Band
LTE-FDD Cat-1: B1/ B3/ B7/ B8/ B20/ B28
Data Protocol
TCP, UDP
Antenna
External Antenna
GNSS
Module
Quectel L76-LB
Channels
33 Tracking/ 99 Acquisition/ 210 PRN
GNSS Constellation
GPS / GLONASS / BeiDou
SBAS Support
WAAS/ EGNOS/ MSAS/ GAGAN
Tracking Sensitivity
-167dBm
Acquisition Sensitivity
-149dBm
Reacquisition Sensitivity
-161dBm
Position Accuracy
Autonomous: < 2.5 m CEP
Antenna
External Antenna
CAN BUS
Protocol Support
ISO15765-4 On-Board Diagnostic, J1939 Protocol
SENSORS
Accelerometer
3-Axis G-sensor with driving event detection
BLE 5.0
BLE
Bluetooth Low Energy Mode Long Range Transmission
Transceiver
IEEE 802.15.4, 2.4 GHz transceiver
Supported Data Rates
Bluetooth 5: 2Mbps, 1 Mbps, 500Kbps, 125Kbps
SIM CARD
Form Factor
Mini SIM 2FF (25 x 15 mm)
MEMORY
Flash Memory
64 MB, 12,000 Buffered Messages
CONFIGU
RATION
PORT
Micro USB
5V Power Input (without battery), support FOTA
INPUTS/O
UTPUTS
MicroFit Connector
Dual CAN Ports for OBDII, J1939
x1 RS-485 and x1 RS-232
x2 Digital Input and x2 Digital Output (300mA)
x1 Analog Input
x1 Ignition Input Detect
POWER
Power Input Range
9~32V DC Power Input from Micro Fit Connector
Power Mode
Operating Mode, Sleep Mode
Min. Power Consumption
<4.5 mA @ 12V (Sleep mode),
ENVIRON
MENT
Operating Temperature
-40 to 85 °C (Without Battery);
-20 to 70 °C (With Battery)
Storage Temperature
-40 to 85 °C
Vibration
MIL-STD-810G 514.6
PHYSICAL
Dimension
72 x 56 x 28 mm
Weight
68g