MS100-B0 Combined Navigation System
PERFORMANCE INDEX
|
Projects |
Metrics (RMS) |
Remarks |
|
|
Heading Accuracy
|
Dual GNSS |
0.1° |
2m baseline |
|
Single GNSS |
0.2° |
Maneuvering required |
|
|
Post-processing |
0.03° |
|
|
|
Maintain accuracy |
0.2°/min |
GNSS failure |
|
|
Attitude accuracy
|
GNSS valid |
0.1° |
Single point L1/L2 |
|
Inertial/odometry combination |
0.1°（RMS） |
Optional |
|
|
Post-processing |
0.02° |
|
|
|
Maintain accuracy |
0.2°/min |
GNSS Failure |
|
|
V-G mode |
2° |
GNSS failure time unlimited, no acceleration |
|
|
Horizontal positioning accuracy |
GNSS valid
|
1.2m |
Single point L1/L2 |
|
2cm+1ppm |
RTK |
||
|
Inertial/odometer combination |
2‰D(D indicates mileage, CEP) |
Optional |
|
|
Post-processing |
1cm+1ppm |
|
|
|
GNSS invalid |
20m |
Failure 60s |
|
|
Horizontal speed accuracy
|
GNSS valid |
0.1m/s |
Single point L1/L2 |
|
Inertial/odometry combination |
0.1m/s（RMS） |
Optional |
|
|
Inertial/DVL combination |
0.2m/s（RMS） |
Optional |
|
|
Gyroscope
|
Measurement Range |
±450°/s |
|
|
Zero bias stability |
2°/h |
Allan variance |
|
|
Accelerometer
|
Measurement Range |
±16g |
Customizable 200g |
|
Zero Bias Stability |
30µg |
Allan’s variance |
|
|
Communication interface
|
RS232 |
1 way |
Optional 1-channel RS422, 1-channel RS232 or 2-channel RS232, 1-channel CAN |
|
RS422 |
1 way |
||
|
CAN |
1 way |
||
|
Odometer differential input |
1 way |
Optional |
|
|
PPS output |
1 way |
Optional |
|
|
EVENT input |
1 way |
Optional |
|
|
Electrical characteristics
|
Voltage |
5~36VDC |
|
|
Power consumption |
≤3W |
|
|
|
Ripple |
100 mV |
P-P |
|
|
Structural characteristics
|
Dimension |
77.5mm×45 mm×27.2mm |
|
|
Weight |
≤150g |
|
|
|
Operating Environment
|
Operating Temperature |
-40℃~+60℃ |
|
|
Storage Temperature |
-45℃~+65℃ |
|
|
|
Vibration |
20~2000Hz，6.06g |
|
|
|
Shock |
30g，11ms |
|
|
|
Protection Rating |
IP65 |
|
|
|
Reliability |
MTBF |
30000h |
|
|
Life |
>15 years |
|
|
|
Continuous Operating Time |
>24h |
||
