LNS-250 GNSS/DR Car Navigation Module

Distinguishable features

1. Sensors have temperature compensation and axis alignment calibration 2. Auto self-calibrate its attitude when the first time fixed and power on. 3. Time synchronization between GNSS and DR. 4. DR error is only 6m/km (0.6%) of 4.9km distance traveled. 5. Provide true 3D navigation data with/without GNSS signals. 6. 3 years warranty 7. The highest C/P value of car DR navigation module.

Operating power: min. [V]

5

Operating power: max. [V]

5.25

Typical consumption [W]

0.5

Internal power supply

None

External power supply

Yes

Certifications

RoHS

Rechargeable with (auto)battery

No

Direct car connection cable available

odometer

Max. simultaneous tracked channels

48

Tracked satellite signals

GPS(L1, C/A)), GLONASS(L1 C/A), BDS(L1, C/A)

SBAS differential signals

Y

Type of measurements

C/A code

Reacqisition time [s]

1

RTK Network Compatibility

Y

MRS functionality

N

No. channels

48

Year of initial introduction

2014

Height [m]

0.012

Depth [m]

0.05

Width [m]

0.07

Total Weight [kg]

0.025

code: DGNSS/RTC (constant part) [m]

2.5

phase: static post processing (constant part) [m]

2.5

phase: kinematic post processing (constant part) [m]

2.5

Initialization time on the fly [s]

20

Range on the fly [km]

12

RTK network solution methods

N/A

RTCM standards for differential data

N/A

CMR standards for differential data

N/A

Other formats for differential data

N/A

NMEA output format

GPGGA,GPGSA,GPGSV,RMC,VTG

other output formats

RS232

L-Band Compatible

N/A

Configuration method

PC software

Memory medium

N/A

Type of data (on board recording)

UART

Data input

RS232

Operating temperature: min. [°C]

-10

Operating temperature: max. [°C]

70

Humidity resistance

95%

Water sand and dust proof

None

Shock and vibration proof

Y

ROHS compliance

Y

WEEE compliance

Y

Radio modems

N/A

GSM; UMTS phone modems

N/A

CDMA phone modems

N/A

Landline modems

N/A