VBOX3i – Dual Antenna
Contents
1. Dual Antenna Measures Slip and Pitch Roll RLVB3iSL Outputs CAN Bus Bit rate 125Kbits 250Kbits 5OOKbits amp IMbit selectable baud rate Identifier type Standard 11bit 2 0A Data available Satellites in View Latitude Longitude Velocity Heading Altitude Vertical Velocity Distance Longitudinal Acceleration amp Lateral Acceleration Distance from Trigger Trigger Time Trigger Velocity Analogue Digital Voltage range O to 5Volts DC Frequency range DC to 44 4Khz Default setting Velocity Default setting Velocity 0 0125Volts per Km h 25Hz per Km h 0 400Km h O OS 90 pulses per metre Accuracy 0 1 Km h Accuracy 0 1Km h Update rate 100Hz Update rate 100Hz Definitions The range settings can be adjusted by the user in VBOX Tools Software Inputs CAN Bus Racelogic modules Up to 32 channels from any combination of ADCO2 ADCO3 FIM02 TC8 Yaw sensor or CANO1 External CAN Bus 16 Channels of user definable CAN signal from external bus e g Vehicle CAN bus Can load signal data from industry standard DBC database file Analogue Digital Number of channels 4 Brake event trigger 10ns resolution Input range 50v On Off logging control Remote log control from hand held switch Unit 10 Swan Business Park Osier Way Buckingham Bucks MK18 ITB England Tel 44 0 1280 823 803 Fax 44 0 1280 823 595 Email vbox racelogic co uk www velocitybox co uk 08 12 2011 VBOX3i Dual Antenna Measure2. Approx 900 grams Maximum 20 G Size 170 x 121 x 41mm Resolution 0 01 G Operating temperature 20 C to 70 C Update rate 100 Hz Storage temperature 30 C to 80 C Heading Brake stop accuracy Resolution 0 01 Accuracy 2cm Definitions CEP Circle of Error Probable 95 CEP means 95 of the time the position readings will fall within a circle of the stated diameter 2cm accuracy requires an RTK option and RTK enabled Base Station Not using DGPS and crossing the start finish line at 100km h Unit 10 Swan Business Park Osier Way Buckingham Bucks MK18 ITB England Tel 44 0 1280 823 803 Fax 44 0 1280 823 595 Email vbox racelogic co uk www velocitybox co uk 08 12 2011 VBOX3i Dual Antenna Measures Slip and Pitch Roll RLVB3iSL Slip Angle Accuracy lt 0 2 rms at 0 5m antenna separation lt 0 04 rms at 2 5m antenna separation Pitch Roll Angle Accuracy lt 0 14 rms at 0 5m antenna separation lt 0 028 rms at 2 5m antenna separation Memory Power Compact Flash Type Input Voltage Range 7 30V DC Recording time Dependent on flash Power Max 5 5 Watts card capacity Approximately 29Mb per hour used when logging GPS data at 100Hz Approx 182Mb per hour total logging capacity Unit 10 Swan Business Park Osier Way Buckingham Bucks MK18 ITB England Tel 44 0 1280 823 803 Fax 44 0 1280 823 595 Email vbox racelogic co uk www velocitybox co uk 08 12 2011 VBOX3i
3. VBOX3i Dual Antenna Measures Slip and Pitch Roll RLVB3iSL VBOX3i dual antenna VB3iSL is Racelogic s most powerful GPS data logging system By utilising two GPS engines configured in a Fixed Baseline RTK setup the VB3iSL combines high level accuracy and test repeatability with the ability to measure slip and pitch roll angles at 100Hz Enabling users to intuitively measure set parameters during acceleration deceleration braking ABS and ESP testing handling and many other types of high dynamic tests VB3iSL combines a system renowned for accuracy with the ability to record data via additional parameters to a single unit As with previous VBOX models VB3iSL is compatible with all existing peripherals including Multifunction Display 16bit Analogue Input 4 Channel Frequency and Pulse Counter Input Module 8 Channel Thermocouple Interface and Yaw rate sensor Included within the VBOX3iSL package is VBOX Manager A device enabling you to change the dynamic modes and filter settings show real time graphs of speed against time setup slip angle data and calculate antenna locations Features e Non contact 100Hz speed and distance e Audio voice tagging measurement using GPS GLONASS n Microphone headset included e Simultaneous measurement of Slip Angle e Data logged to Compact Flash memory Pitch Roll Angle Yaw rate True Heading ard Lateral Velocity and Longitudinal Velocity e 2x 16
4. bit User configurable analogue e Very low latency 6 75ms outputs e 4x 24bit differential analogue input e 2x Digital outputs channels with 50v input range and synchronous capture e User configurable logging conditions e Brake Event Trigger input at 10ns e Logging rate selectable to 100Hz 50Hz resolution 20Hz 10Hz 5Hz 1Hz e 2x CAN Bus interface for data input amp e Wide 7V to 30V operating range output e Low current consumption e RS 232 serial interface 5 USE reece Bluetooth Interface RACELOGIC Unit 10 Swan Business Park Osier Way Buckingham Bucks MK18 1TB England Tel 44 0 1280 823 803 Fax 44 0 1280 823 595 Email vbox racelogic co uk VBOX www velocitybox co uk 08 12 2011 VBOX3i Dual Antenna Measures Slip and Pitch Roll RLVB3iSL System 100Hz GPS Engine VB3iSL features a powerful GPS engine embracing twin antennas capable of providing 100Hz signal update rate for all GPS GLONASS parameters i e velocity heading amp position Velocity and heading are calculated via Doppler Shift in the GPS carrier signal providing you with unparalleled data accuracy Dual Antenna Utilising two GPS antennas additional parameters can be measured Slip and pitch roll angles can now be more accurately defined making this system ideal for vehicle dynamics testing Primary Antenna i 100Hz GPS GLONASS Engine Secondary Antenna SS a ECIS ES B
5. hannels on a VB3iSL has a dedicated 24bit analogue converter Data is recorded from each channel simultaneously to avoid latency between analogue channel data The name scale and offset of each Analogue Input channel can be adjusted using VBOX Tools software to allow sensor calibration and therefore logging of data in standard SI units The Analogue Input connector also provides two power outputs that may be used for driving sensors These are in the form of a 5v DC isolated supply and an output equal to the VBOX power supply voltage Voice Tagging VB3iSL can record a GPS synchronised WAV audio tag up to 30 seconds long to a time accuracy of 0 5 sec The recorded WAV file is then logged to the CF card Power Supply VB3iSL can accept a supply voltage between 7 to 30V DC Low current consumption results in extended battery life Outputs CAN Bus One of the two VBOX CAN ports can be used to output VBOX GPS parameters plus any 12 channels from connected input modules or internal AD channels The baud rate and CAN id s for these outputs are user configurable RS232 RS232 connector is used for VBOX configuration and output of real time GPS data Serial data sent to the software is limited by the bandwidth of the PC serial port 20Hz Full 100hz serial is available via USB Bluetooth USB VB3iSL USB connector can be used for VBOX Configuration to output real time data at 100Hz 2x Analogue Outputs 2x 16bit analogue ou
6. rake Trigger P SE a RACELOGIC UB aT VBOX3i SL Bluetooth a 2 x Digital OUT 2 x Analogue OUT Com pact Flash Compact Flash VB3iSL can accept Type compact flash cards to log data Data is stored in a standard PC format allowing fast transfer of data to a PC equipped with a compact flash card reader The file format is an ASCII text file that can be loaded directly into VBOX Tools software or imported into Excel and other third party software RACELOGIC Unit 10 Swan Business Park Osier Way Buckingham Bucks MK18 ITB England us a Tel 44 0 1280 823 803 Fax 44 0 1280 823 595 Email vbox racelogic co uk VBOX www velocitybox co uk 08 12 2011 VBOX3i Dual Antenna Measures Slip and Pitch Roll RLVB3iSL Inputs Outputs Inputs CAN Bus Two CAN Bus interfaces are available on VBOX3i SL By utilising separate CAN Bus connections it allows data to be logged from external modules e g TC8 FIMO2 Up to 16 CAN signals can also be logged from a different CAN source e g Vehicle CAN Bus When logging data from another source VBOX Tools can load signal data from an industry standard CAN database file DBC Brake Trigger By using a physical pressure switch on the brake pedal a precise start of braking event can be captured Log Switch A start stop logging switch allows users to manually choose when they wish to record data 4x Analogue Input Each of the four Analogue Input c
7. s Slip and Pitch Roll RLVB3iSL Hardware amp Software Support Support One Year Support Contract Software Lifetime Support Contract Valid for a minimum of 5 years from the date of purchase and limited to the original purchaser Contract includes telephone email technical support provided by local VBOX Distributor and firmware software upgrades where applicable Package Contents Description Product Code 1x 4GB Compact Flash Card 1x VBOX Serial PC cable 5 way LEMO to 9 way D type serial cable 2m 1x VBOX3i Bluetooth antenna RLACS119 1x USB A Mini B Lead 2m RLCABO66 2 1x 2 way LEMO power lead to 12V cigar lighter 2m RLCABO10L 2x spare fuse 3 15A 250V 416 610 1x USB multi card reader RLACS163 1x VBOX Padded carry case RLACSO13V4 1x VBOX User Manual VB3iIMAN 1x VBOX Tools Software Manual VBTOOLSMANAS 1x VBOX Tools Software CD RLVBACSO30 1x VBOX Tape Measure RLACSO91 1x Spare Antenna Cable RLCABO71 4 Y ALAVA INGENIEROS Edificio Antalia Torre Mapfre Vila Ol mpica Albasanz 16 Marina 16 Planta 11 C2 28037 MADRID 08005 BARCELONA Tel 91 567 97 00 Tel 93 459 42 50 Fax 91 570 26 61 Fax 93 459 42 62 www alavaingenieros com alava alava ing es Unit 10 Swan Business Park Osier Way Buckingham Bucks MK18 ITB England Tel 44 0 1280 823 803 Fax 44 0 1280 823 595 Email vbox racelogic co uk www velocitybox co uk 08 12 2011
8. tputs can be configured to output velocity or other GPS parameters for use by additional data logging equipment The voltage output range is from 0 to 5v DC witha resolution of 76 uV per bit 2x Digital Outputs Two digital outputs are available on VBOX3i SL One Digital output is assigned to Speed Distance configurable via Pulses per Meter While the second is a level switch output enabling users to select any one of the logged channels and assign it a threshold value Bluetooth VB3iSL comes equipped with an internal Bluetooth Radio allowing remote configuration and remote output of real time GPS data to any Bluetooth capable PC or Data logger The Bluetooth connection is capable of sending data at the full 100Hz rate Unit 10 Swan Business Park Osier Way Buckingham Bucks MK18 ITB England Tel 44 0 1280 823 803 Fax 44 0 1280 823 595 Email vbox racelogic co uk www velocitybox co uk 08 12 2011 VBOX3i Dual Antenna Measures Slip and Pitch Roll RLVB3iSL GPS Specifications Velocity Distance Accuracy 0 1 Km h averaged Accuracy 0 05 lt 50cm per Km over 4 samples Height accuracy 6 Metres 95 CEP Height accuracy with DGPS 2 metres 95 CEP peer Absolute Positioning Time Accuracy with SBAS DGPS gt 1m 95 CEP Accuracy with RTCM DGPS 40cm 95 CEP Accuracy with RTK DGPS 2cm 95 CEP optional To be confirmed Acceleration Environmental and physical Accuracy 0 50 Weight
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