VBOX IISX
20 Hz GPS Data Logger
With a 20 Hz GPS update rate and options for connectivity, the VBOX IISX is a cost-effective data logger that suits a wide range of requirements.
20 Hz update rate
High contrast OLED screen display & buttons for basic configuration
Connects to all VBOX input modules
CAN-Bus input of up to 16 parameters

Key Features

CAN Bus Input

Brake Trigger

OLED Screen Display

Digital & Analogue OUT
The digital and analogue outputs (2 each) can be configured to output velocity (or other GPS parameters) for use by additional data logging equipment.

Real-time Testing

SD Card Logging

VBOX IISX - Single Antenna
VBOX IISX logs data at 20 times a second and features a built-in display, SD card logging, high speed brake trigger input, CAN interface and two sets of analogue and digital outputs.
It's multi-constellation GNSS engine gives a high standalone positional accuracy of <1 m, and <0.5 m when utilising the free WAAS/EGNOS correction service.
Brake & Tyre Testing
An update rate of 20 Hz is still plenty fast enough for brake testing. You don’t quite get the phenomenal ±1.8 cm acuracy of the VBOX 4, but for many purposes the ±10 cm achieved is more than adequate. The VBOX IISX has a high speed brake trigger input, which scans for a braking event 100,000 times a second.
Performance Testing
This unit is perfect for all variations of performance testing, the accuracy and quick response of the 20 Hz unit gives very repeatable and accurate results, when tested back to back with the VBOX 4, they are within a few hundredths of a second every time.
Free Data Analysis Software
VBOX Test Suite
Our user-friendly, intuitive data analysis software comes pre-loaded with application specific plugins that make it quick and easy to conduct Braking, Coastdown, Pass-By Noise, Performance and Tyre tests.
Over 25 application specific plugins
Live and post-event data analysis
Analyse multiple data sets simultaneously
Create your own custom tests
Customisable layout
Easily create charts, tables and reports

Technical Specifications
Velocity
- Accuracy
- 0.1 km/h
(averaged over 4 samples) - Units
- km/h or mph
- Maximum velocity
- 1600 km/h
- Minimum velocity
- 0.1 km/h
- Resolution
- 0.01 km/h
- Latency
- 41.5 ms
Acceleration
- Accuracy
- 0.50%
- Maximum
- 20 g
- Resolution
- 0.01 g
Absolute Positioning (2D)
- Accuracy (Standalone)
- V: 0.7 m*
- Accuracy with SBAS
- V: 0.4 m*
- Accuracy with DGPS
- V: 0.3 m*
*95% CEP (Circle of Error Probable). This means that 95% of the time, the position readings will fall within a circle of the stated radius.
Heading
- Accuracy
- 0.1°
- Resolution
- 0.01°
Brake Stop
- Accuracy
- ±10 cm
Distance
- Accuracy
- 0.05 % (<50 cm per km)
- Units
- m or ft
- Resolution
- 1 cm
View all VBOX IISX Single Antenna specifications:
Add-ons and Accessories
How does it work
