LX261DBeidou multi-mode vehicle monitoring is a device with satellite positioning function for recording vehicle driving status data. It can record, display and query vehicle operating parameters in real time. It can provide authentic raw data for vehicle and traffic management, providing further security for safety. Supports BDS/GPS dual system positioning, and communicates with the monitoring center system through wireless data communication interfaces (GSM, GPRS, CDMA) to meet various user needs.

major function

a) Record vehicle location and status data

b) Real time positioning, timing, distance monitoring, remote control, and parameter settings, etc

c) Speeding, fatigue driving, antenna status light alarm, SOS emergency assistance

d) Can be connected to call controllers, scheduling displays, etc

Product Features

a) Modular and modular optimization design

b) Built in high-performance Beidou dual system satellite navigation module

c) High data transmission rate, low bit error rate, stable and reliable

d) Reliable operation in harsh environments such as vibration, bumps, and high temperatures

e) Passing the Standard Agreement

f) Can achieve high-precision positioning

TECHNICAL INDEX

a) Power supply voltage: DC12V、24V

b) Standby state less than 200 mA (at 12V)

c) The maximum operating current (during printing) is less than 3000 mA (at 12V)

d) Signal voltage range: 9V~24V

e) Range of mileage measurement: 0-4294967296m

f) Speed error: less than 1 km/h

g) Number of switch signals: 8 (vibration, brake, door edge, left light, right light, high beam, ACC, oil control)

a) Wireless communication characteristics

CDMA frequency: CDMA 1X 800/1900MHz dual-mode

Transmission power: 200MW-2000MW

b) Driver identification method: IC card, ICK-AT24C02

c) Positioning antenna

Center frequency: 1575.42 MHz ± 3 MHz

a) communication antenna

Center frequency: 890-960 MHz/1710-1990 MHz

Gain -2.5dB

Impedance 50 Ω

b) Working voltage DC: 9V~32V, suitable for 12/24V vehicles

c) Power: less than 120mA @ 12V under normal use;

d) Working temperature: - 20℃～ +75 ℃；

e) Relative humidity of the environment:~ 85 %；

f) Sampling interval for suspected accident points: 20 seconds;

g) Monitoring speed range: 0-250Km/h, resolution less than 1Km/h;

h) Range of mileage measurement: 0-4294967296m;

i) communication interface

USB1.1 standard interface

RS232 interface

a) Dimensions: 145mm * 93mm * 36mm

b) Satellite positioning (excerpted from component manual)

The positioning accuracy is less than 15 meters, and the differential positioning accuracy is less than 1 meter;

Positioning time: less than 15 seconds

Re capture: less than 45 seconds

Hot start: about 20 seconds

Cold start: no more than 150 seconds