1. LTE Cat M1/NB2 with 2G fall back

2. Water resistant

3. ECU/BMS data reading

4. Wide voltage DC 8-60V

The SC350MG is a water-resistant GNSS tracker designed specifically for E-bikes. The device performs a variety of telematics functions. Its compact size allows for easy, covert installation. SC350MG features a wide voltage range, BLE and vibration detection. It also has the ability to collect data or remotely control E-bikes via CAN or UART port, with which it can communicate with vehicle controllers, instruments, and battery management systems, enabling intelligent E-bike management.

Specifications

General Specifications

Dimensions	954516.2mm
Weight	88.5g
Operating Voltage	8~60V DC
Backup Battery	500mAh li-polymer battery
Operating Temperature	-20℃ ~ +70℃
Sensor	3 axis acceleration, for motion detection
Water Resistant	IPX5

LTE Specifications

Operating Band

LTE-FDD:
Cat M1: B1/B2/B3/B4/B5/B8/B12/B13/B18/B19/
B20/B25/B26/B27/B28 /B66/B85
Cat NB2: B1/B2/B3/B4/B5/B8/B12/B13/B18/
B19/B20/B25/B28/B66/B71 /B85
GSM/GPRS: 850/900/1800/1900 MHz

Interfaces

CAN	1 x CAN high & CAN low Support reading ECU data* ECU type supported: Bosch, Bafang * Need to be customized based on the ECU type
Serial Ports	1 x UART Support reading ECU data* ECU type supported: Rhino2 * Need to be customized based on the ECU type
Digital Outputs	2 x digital outputs
Digital Input	1 positive trigger input for ignition detection
USB BLE	BLE 5.2, for unlocking E-bike

GNSS Specifications

GNSS Type	u-blox All-in-One GNSS receiver
Sensitivity	Autonomous: -147 dBm Hot Start: -156 dBm Reacquisition: -160 dBm Tracking: -162 dBm
Position Accuracy (CEP)	Autonomous: < 2.5m
TTFF (Open Sky)	Cold Start: 30 seconds average Warm Start: 27 seconds average Hot Start: 1 second average