The Terratrip 202 Classic GeoTrip GPS Car Rally/Racing/Race Trip Computer uses GPS technology, mak...The Terratrip 202 Classic GeoTrip GPS Car Rally/Racing/Race Trip Computer uses GPS technology, making installation and use easier than ever before. By using GPS to calculate distance, it removes the necessity to fit speed sensors to the car and also does not require calibration. This is an added bonus if different size wheels or tyres are used during an event. GPS can also be more accurate than traditional speed probes because of the amount of wheelspin encountered with most rally cars, which would otherwise give a false distance reading. The inbuilt GPS unit is far more accurate than those found in smart phones or sat nav devices and is proven accurate to 0.2% of total distance driven. The option is still there to add up to two traditional speed probes if required as some events may be held in areas of dense forestry where a satellite signal may not always be present. In this instance, the computer instantly recognises that the satellite signal is lost and automatically switches the input to the speed probe until the signal is restored. This way, there is no break in the distance recorded. If the satellite signal is lost and no additional probes are in use, then the computer estimates the distance travelled while the signal was out. The Terratrip 202 Classic Geotrip rally computer has the following features: GPS enabled, External Antenna, Total distance display up to 999.99 and interval up to 99.99, Calibrate for miles or km, 5 Digit Calibration, Two probe inputs, Two calibration numbers, Manually adjustable total distance display, Distance Fly for fast adjustment of distance display, Count up and down facility, Split (freeze) function, Electronic memory back up, LED Display back lighting, Full numerical keypad, Optional remote display showing interval distance, Auto calibrate to any set distance. Dimensions: Length: 138mm, Height: 81mm, Depth: 27mm.
The Terratrip 202 Classic GeoTrip GPS Car Rally/Racing/Race Trip Computer is designed for rally and racing enthusiasts seeking accurate distance tracking without complex calibration. Its primary benefit is ease of use and installation thanks to GPS technology, eliminating the need for speed sensors and manual calibration. A potential caveat is that performance may be affected in areas with very dense forestry where satellite signals are consistently weak, though the device offers a fallback to traditional speed probes.
All features
Model Part Number
T002CG
Brand
Terratrip
Extended Product Information
FAQs
Do I need to install speed sensors on my wheels?
No, the Terratrip 202 Classic GeoTrip primarily uses GPS for distance calculation, eliminating the need for traditional speed sensors and calibration.
How accurate is the GPS distance tracking?
The inbuilt GPS unit is proven accurate to 0.2% of the total distance driven, offering high precision for rally and racing conditions.
What happens if I drive through an area with no GPS signal?
If you have traditional speed probes connected, the computer will automatically switch to them. If not, it will estimate the distance traveled during the signal loss.
Can I use different sized tires with this unit?
Yes, because the unit relies on GPS for distance measurement, it is unaffected by changes in wheel or tire sizes, so no recalibration is needed.
How do I switch between miles and kilometers?
You can calibrate the unit for miles or kilometers using the dedicated calibration functions and buttons on the keypad.
Does it have a feature to manually adjust the total distance display?
Yes, the Terratrip 202 Classic GeoTrip allows for manual adjustment of the total distance display, including a 'Distance Fly' feature for fast adjustment.
Can I display the distance on a separate screen?
Yes, there is an option for a remote display that shows the interval distance, allowing for clearer viewing during fast-paced driving.
Troubleshooting
Device not powering on
Check the 12V power connection. Ensure the fuse in the power lead is intact. Try a different power source if possible.
Inaccurate distance readings
Ensure the GPS antenna has a clear view of the sky. If using speed probes, verify their connection and condition. Perform a manual calibration if necessary.
GPS signal lost frequently
Reposition the GPS antenna for better sky view. Consider using the optional speed probe inputs for continuous tracking in areas with poor reception.
Interval distance not updating
Check if the 'Split' or 'Freeze' function is activated. Reset the interval distance if needed.
Pros and Cons
Pros
Significantly easier installation and setup due to GPS technology.
Consistent accuracy unaffected by wheel/tire size changes.
Reliable distance tracking even with wheelspin.
Automatic fallback to speed probes in low-signal areas.
User-friendly interface with numerical keypad and LED backlighting.
Cons
May experience intermittent signal loss in extremely dense forests or tunnels.
Accuracy is dependent on a clear satellite signal.
Reliance on GPS may not suit all types of racing or specific event regulations.
Requires an optional external antenna for optimal GPS reception in challenging environments.
Setup, Compatibility & Care
Setup:
Mounting: Securely mount the Terratrip unit in a visible and accessible location within the vehicle's cockpit.
Power Connection: Connect the device to your vehicle's 12V power supply.
GPS Antenna: For optimal performance, attach the external GPS antenna to a location with a clear view of the sky (e.g., the dashboard or roof).
Optional Speed Probes: If using speed probes, connect them to the designated inputs on the unit.
Calibration: The unit can be calibrated to miles or kilometers using the `CAL` button. For initial setup, you may need to perform a manual distance calibration once to ensure precise readings.
Compatibility:
The Terratrip 202 Classic GeoTrip is designed for use in cars participating in rallies, races, or other timed events.
It is compatible with standard vehicle 12V electrical systems.
It supports the connection of up to two traditional speed probes (sold separately) for backup.
Care:
Clean the unit with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
Ensure all connections are secure to prevent issues with power or signal reception.
Protect the unit from excessive moisture and extreme temperatures.