* Specifications will vary depending on the number of satellites used, obstructions, satellite geometry (PDOP), multipath effects, and atmospheric conditions. For maximum system accuracy, always follow best practices for GNSS data collection.
Heading
25 Hz
100 Hz
Resolution
0.01°
0.01°
Accuracy
0.1°
0.1°
Acceleration
25 Hz
100 Hz
Accuracy
0.50 %
0.50 %
Maximum
20 g
20 g
Resolution
0.01 g
0.01 g
Brake stop Accuracy (Trigger Activated)
25 Hz
100 Hz
Accuracy
±10 cm*
±1.8 cm*
* Based on <50 m brake stop distance
Physical
25 Hz
100 Hz
Weight
250 g
250 g
Operating temp
-30˚C to +70˚C
-30˚C to +70˚C
Storage temp
-40°C to +85°C
-40°C to +85°C
Size
90 mm x 65 mm x 31.85 mm
140 mm x 92 mm x 31.85 mm
Connectors
Deutsch ASDD Autosport
Deutsch ASDD Autosport
IP rating
IP66
IP66
CAN Output
Output Data Rate
125 kbit/s, 250 kbit/s, 500 kbit/s and 1 Mbit/s selectable baud rate. Software controlled CAN termination.
Data available
Position, vehicle speed, heading, lateral acceleration, longitudinal acceleration, satellite count, time, radius of turn, altitude, Distance from Trigger, Trigger Time, Trigger Velocity, True Heading.
RS232 Output
Output Data Rate
Dependent on unit type and mode
Data available
NMEA and RL Serial, dependent on unit type
Analogue
Output data rate
0 – 5 V DC
Data available
Either Speed, Lateral Acceleration, Longitudinal Acceleration, or Lap Beacon
Digital
Output data rate
Low = 0 V, High = 5 V, Max. frequency 4.4 kHz
Data available
Speed or Lap Beacon
Inputs
Input Voltage range
7 – 30 V DC
Power
3.7 W Max (except 5 Hz option: 2 W Max)
GPS Antenna
3 V Active Antenna (inc) / 5 V for 100 Hz version
Digital Input
Set Lap beacon Position / Brake Trigger Event
LED
Power, Satellite Count, Event Out
Dimensions
VBSS25 – 25 Hz
25 HzSpeed Sensor
VBSS100 – 100 Hz
100 Hz Speed Sensor
Discontinued VBOX Speed Sensors
VBSS05/VBSS10/VBSS20
Velocity
5 Hz
10 Hz
20 Hz
Accuracy
0.1 km/h
0.1 km/h
0.1 km/h
Units
km/h, mph, kts
km/h, mph, kts
km/h, mph, kts
Update rate
5 Hz
10 Hz
20 Hz
Maximum Velocity
1000 mph
1000 mph
1000 mph
Minimum Velocity
0.01 km/h
0.01 km/h
0.01 km/h
Resolution
0.01 km/h
0.01 km/h
0.01 km/h
Latency
>160 ms
41.5 ms
41.5 ms
Distance
5 Hz
10 Hz
20 Hz
Accuracy
0.05 %(<50 cm per km)
0.05 %(<50 cm per km)
0.05 %(<50 cm per km)
Units
m / ft
m / ft
m / ft
Update rate
5 Hz
10 Hz
20 Hz
Resolution
1 cm
1 cm
1 cm
Absolute Positioning
5 Hz
10 Hz
20 Hz
Accuracy
3 m*
3 m*
3 m*
Accuracy with SBAS DGPS – Europe(EGNOS)
<1 m*
<1 m*
<1 m*
Accuracy with SBAS DGPS – USA (WAAS) / ASIA (MSAS)
<1.8 m*
<1.8 m*
<1.8 m*
Accuracy with BaseStationRTCM DGPS
N/A
40 cm*
40 cm*
Accuracy with BaseStationDGPS + GPS upgrade (RLVBUP30)
N/A
20 cm*
20 cm*
Update rate
5 Hz
10 Hz
20 Hz
Resolution
1.8 cm
1.8 cm
1.8 cm
Heightaccuracy
10 m*
6 m*
6 m*
Height accuracy withDGPS
N/A
2 m*
2 m*
Time
5 Hz
10 Hz
20 Hz
Accuracy- Lap Timing (OLED)
0.01 s**
0.01 s**
0.01 s**
Accuracy-Accel/ Brake Test (MFD)
0.2 s
0.05 s
0.05 s
Resolution
0.01 s
0.01 s
0.01 s
Heading
5 Hz
10 Hz
20 Hz
Resolution
0.01°
0.01°
0.01°
Accuracy
0.1°
0.1°
0.1°
Acceleration
5 Hz
10 Hz
20 Hz
Accuracy
1.00 %
0.50 %
0.50 %
Maximum
4 g
20 g
20 g
Resolution
0.01 g
0.01 g
0.01 g
Brake stop Accuracy (Trigger Activated)
5 Hz
10 Hz
20 Hz
Accuracy
N/A
±20 cm***
±10 cm***
Physical
5 Hz
10 Hz
20 Hz
Weight
190 g
250 g
250 g
Operating temp
-30˚C to +70˚C
-30˚C to +70˚C
-30˚C to +70˚C
Storage temp
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
Size
90 mm x 65 mm x 31.85 mm
90 mm x 65 mm x 31.85 mm
90 mm x 65 mm x 31.85 mm
Connectors
Deutsch ASDD Autosport
Deutsch ASDD Autosport
Deutsch ASDD Autosport
IP rating
IP66
IP66
IP66
Definitions
* Circle of Error Probable (CEP): 95 % of the time the position readings will fall within a circle of the stated diameter
** Not using DGPS and crossing the start/finish line at 100 km/h
*** Based on <50 m brake stop distance
CAN Output
Output Data Rate
125 kbit/s, 250 kbit/s, 500 kbit/s and 1 Mbit/s selectable baud rate. Software controlled CAN termination.
Data available
Position, vehicle speed, heading, lateral acceleration, longitudinal acceleration, satellite count, time, radius of turn, altitude, Distance from Trigger, Trigger Time, Trigger Velocity, True Heading.
RS232 Output
Output Data Rate
Dependent on unit type and mode
Data available
NMEA* and RL Serial, dependent on unit type (*NMEAoutput not availableon5 Hzunit)
Analogue
Output data rate
0 – 5 V DC
Data available
Either Speed, Lateral Acceleration, Longitudinal Acceleration, or Lap Beacon
Digital
Output data rate
Low = 0 V, High = 5 V, Max. frequency 4.4 kHz
Data available
Speed or Lap Beacon
Inputs
Input Voltage range
7 – 30 V DC
Power
3.7 W Max (except 5 Hz option: 2 W Max)
GPS Antenna
3 V Active Antenna (inc) / 5 V for 100 Hz version
Digital Input
Set Lap beacon Position / Brake Trigger Event
LED
Power, Satellite Count, Event Out
Dimensions
5 Hz, 10 Hz and 20 Hz
5 Hz, 10 Hz and 20 Hz Speed Sensor
VBOX Dual Antenna Speed Sensor – VBSS100SL
Specifications
Velocity
Accuracy
0.1 km/h (averaged over 4 samples)
Units
km/h or mph
Update Rate
100 Hz
Maximum Velocity
1000 mph
Minimum Velocity
0.1 km/h
Resolution
0.01 km/h
Latency
6.75 ms
Distance
Accuracy
0.05% (>50 cm per km)
Units
m / ft
Update rate
100 Hz
Resolution
1 cm
Time
Accuracy
0.01 s
Resolution
0.01 s
Absolute Positioning
Accuracy
3 m (95 % CEP*)
Accuracy with SBAS DGPS
>1 m (95 % CEP*)
Accuracy with RTCMV2 DGPS
80 cm (95 % CEP*)
Accuracy with RTK DGPS***
2 cm (95 % CEP*)
Resolution
1.8 mm
Update Rate
100 Hz
Height Accuracy
6 m (95% CEP*)
Height Accuracy with DGPS
2 m (95% CEP*)
Acceleration
Accuracy
0.5 %
Maximum
20 g
Resolution
0.01 g
Update Rate
100 Hz
Heading
Accuracy
0.1°
Resolution
0.01°
Brake Stop Accuracy (Trigger activated)
Accuracy
+/- 1.8 cm**
Note: Channels highlighted in Blue are for SL series units only.
Slip Angle Accuracies
Pitch and Roll Angle Accuracies
<0.2° rms at 0.5m antenna separation
<0.14° rms at 0.5m antenna separation
<0.1° rms at 1.0m antenna separation
<0.07° rms at 1.0m antenna separation
<0.05° rms at 2.0m antenna separation
<0.035° rms at 2.0m antenna separation
<0.04° rms at 2.5m antenna separation
<0.028° rms at 2.5m antenna separation
Definitions
* Circle of Error Probable (CEP): 95 % of the time the position readings will fall within a circle of the stated diameter
** Based on <50 m brake stop distance
CAN Output
Output data rate
125 kbit/s, 250 kbit/s, 500 kbit/s and 1 Mbit/s selectable baud rate. Software controlled CAN termination.
Data available
Position, vehicle speed, heading, lateral acceleration, longitudinal acceleration, satellite count, time, radius of turn, altitude, Distance from Trigger, Trigger Time, Trigger Velocity, True Heading. Slip angle, Yaw rate, Pitch/Roll angle, Longitudinal and Lateral Velocity
RS232 Output
Output data rate
Up to 100 Hz
Data available
NMEA or RL Serial
Analogue
Output data rate
0 – 5 V DC
Data available
Either Speed, Lateral Acceleration, Longitudinal Acceleration, or Lap Beacon
Digital
Output data rate
Low = 0 V, High = 5 V, Max. frequency 4.4 kHz
Data available
Speed or Lap Beacon
Inputs
Input Voltage range
1stGen = 6.5 – 30 VDC /2ndGen = 7 – 30 V DC
Power
3.7 W (maximum)
GPS Antenna
5 V Active Antenna (inc)
Digital Input
Cold Start Activate / Set Lap beacon Position
LED
Power, Satellite Count, Event Out
Environmental and physical
Weight
Approx 250 g
Size
140 mm x 92 mm x 31.85 mm
Operating Temperature
-30°C to +70°C
Storage Temperature
-40°C to +85°C
Connectors
Deutsch ASDD Autosport; Rated IP66
Dimensions
V2
100 Hz Dual Antenna Speed Sensor (V2)
V3/4
100 Hz Dual Antenna Speed Sensor (V3 and V4)
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