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Description:

 Universal Trip Computer (UTCOMP) developed and manufactured by REVELTRONICS is an on-board computer designed for motor vehicles. It has useful functions such as: thermometer (temperature measurement inside/outside vehicle, engine, oil), fuel consumption measurement (average and real-time), velocity, distance and accelerations measurement, trip meter for off-road, voltmeter and much more. It has also more advanced functions for more advanced users, e.g. possibility to connect additional sensors for oil pressure, boost/vacuum pressure, AFR and EGT gauges, real-time scopes etc. UTCOMP takes information from main sensors then process data and sends to LCD or OLED screen with user friendly interface. Onboard computer is equipped with USB interface so it can be configured in many ways via dedicated PC software.

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Main functions:

  • date and time,

  • vehicle speed (km/h or mph) and distance (km or mil),

  • thermometer (max 3 sensors for inside, outside, engine/water, oil and user1/user2 temperatures),

  • fuel consumption measurement (real-time and average: l/100km or MPG or km/l),

  • independent measurement of alternative fuel e.g. for cars with LPG system,

  • tachometer, trip, mileage, travel costs, trip-meter for off-road,

  • acceleration and deceleration measurements,

  • service/inspection reminder (x4 for distance + x2 for operating hours),

  • headlight reminder, gear indicator,

  • voltmeter (battery voltage measurement),

  • the ability to connect external sensors, up to 3 analog inputs in UTCOMP-3 (e.g. for pressure sensors for measurements of oil pressure and turbo pressure, wideband o2 controller for AFR readings, lambda oxygen sensor, NTC temperature sensors for water and oil temperatures, EGT etc.),

  • customizable alert system for temperatures, voltage, oil pressure, turbo pressure, egt, speed etc. (e.g. alerts for black-ice, low level battery, to high engine or oil temperatures, to low oil pressure, to high boost pressure etc.),

  • a wide range of configuration and personalization by user, e.g. inputs for additional sensors, user configurable screens, alerts, inspections etc.

  • and much more...

       In order to better undestanding of the device features we encourage you to download and test UTCOMP software and read UTCOMP manual. The instruction describes in detail all aspects of functionality, performance and installation of the device. Software and manuals can be downloaded from manufacturer's product description page (manuals and software tabs).

Benefits of using UTCOMP:

  • fuel economy - you will learn how to make optimal use of power and torque of your vehicle, so you will drive more economically (and no less dynamically),

  • UTCOMP has many practical functions - have you ever forgotten to turn on headlights? (if required in your country during a day) - with UTCOMP you will never forget anymore,

  • you will also not forget about oil & filters change, timing belt etc. - in UTCOMP you can configure your own inspections,

  • thanks to possibility to connect external sensors (even not factory assembled in the vehicle) you will have under control all important readings from sensors, such as: engine and oil temperatures, oil pressure, turbo pressure, air fuel ratio etc. UTCOMP has advanced alert system where you can configure warning thresholds and it will alert you when the limit has been reached - you do not need additional gauges, you will have all important readings on single display!

  • installing UTCOMP will increase value of your car (onboard computer is included in the valuation by insurance companies). Properly installed will look like original equipment - please take a look at example photos at the bottom,

  • with many useful functions driving a car will be even more fun,

  • it's hard to list all benefits of using UTCOMP - please refer to manual, videos, photos, user reviews on various forums and you will find out how much it can!

Assembly and requirements:

UTCOMP can be installed in most vehicles. There are basic electromechanical skills required for assembly. Level of difficulty depends on how many functions do you want to have. General functions will work in every car - there's only power supply required. In table below you will find information what signals are required for specific functions. Feel free to contact us if you have any questions about compatibility with your car - we will try to help. You can also consult installation with any electromechanical workshop. Please take a look also at user & assembly manual and assembly examples at our forum.

Examples of functions according to requirements:

Group

Example features

Requirements

No of wires

I

·         date and time

·         battery voltage (voltmeter) + alerts

·         travel time

·         service & inspection with reminder (x2 for motohours)

·         customizable user screen(s)

·         splash screen (text or bitmap)

power supply

3

II

·         temperatures (inside, outside, oil, engine, user-1, user-2)

·         alerts for temperatures (customizable, e.g. black ice alert, engine/oil temperature warnings etc.)

temperature sensor

(analog NTC or digital DS18B20)

3 - for each digital sensor

1 - for each analog sensor

III

·         vehicle speed (real-time velocity, average, maximum)

·         distance travelled

·         mileage

·         acceleration (and deceleration) measurement with user defined ranges

·         trip meter for off-road (normal/reverse/freeze modes)

·         service & inspections with reminder (x4 for milage)

·         speed limit alert

vehicle speed signal (VSS)

(ref. to section 2.4.6 in manual)

1

 

 

IV

 

·         current fuel consumption for PB/ON

·         average fuel consumption for PB/ON

·         travel cost

·         trip summary

fuel consumption signal

(ref. to section 2.4.5 in manual)

+ req. from group III

1 (2)

V

·         full support for vehicles with LPG system

·         independent measurements of distance & fuel consumption for PB and LPG (with auto-recognition of current fuel supply)

signal from LPG electrovalve or injector

 (ref. to section 2.4.9 in manual)

+ req. of groups III & IV

1

VI

·         fuel level in fuel tank(s)

·         estimated distance to refuel

·         low fuel level alert (configurable)

req. of groups III, IV, (V) (differential measurement) or fuel level signal (measurement from sensor)

0 (1)

VII

·         headlights reminder (for the vehicle in traffic)

·         dimmer (2 modes of brightness e.g. day/night)

signal from headlights relay

(ref. to section 2.4.7 in manual)

1

VIII

·         fan cooler status (on/off)

signal from fan cooler relay

(ref. to section 2.4.7 in manual)

1

IX

·         RPM

from fuel consumption signal (some petrol engines) or signal from RPM hall sensor

0 (1)

X

·         boost/turbo pressure + alerts + real-time chart

·         oil pressure + alerts + real-time chart

pressure sensor

(voltage or resistance type)

1 - for each sensor

XI

·         lean/reach real-time chart from O2 sensor

signal from o2 lambda sensor

1

XII

·         air fuel ratio (AFR) + alerts + real-time chart

signal from wideband o2 controller

1

XIII

·         exhaust temperature (EGT) + alerts + real-time chart

signal from EGT controller

1

XIV

·         gear indicator

req. of groups III & IX (measurement from gear ratio) or signal from gear position sensor

0 (1)

Technical parameters for UTCOMP-3:

  • power supply from 12V or 24V installation (safe range: +8… +32V DC),

  • power consumption in standby mode: 4-12mA @12V (typ. 8mA@12V),

  • power consumption in idle mode: 40-500mA @12V (depends on display area & brigthness, connected sensors etc.),

  • operating temperature: -40C…+85C,

  • display: OLED 2,3" 122x32pix (colors BLUE/CYAN:  - video preview ),

  • display connection tape length: 60cm,

  • 3x configurable analog inputs: 2x 0-5V (buffered), 1x 0-5V (with power, e.g. for NTC/resistance sensors),

  • digital temperature sensors measurement range: -55C...+125C, accuracy 0,5C, resolution 0,1C (2pcs in set)

  • vehicle speed accuracy: +/- 1km/h or mph (calibration possible),

  • acceleration measurement accuracy: +/- 0,1s (for VSS constant < 0.2 [m/imp]),

  • fuel consumption accuracy: 1% for petrol engines, 2% for petrol + gas engines, 1-3% for compatible diesel engines (calibration possible),

  • sampling time of real-time fuel consumption: average from 1s, 2s or 3s,

  • sampling frequency from analog sensors: 50Hz,

  • analog sensors measurement accuracy: +/- 0,1 [V],

  • voltmeter accuracy: +/- 2% range +/- 0,1V (calibration possible),

  • supported units: km, km/h, l/100km, l/h, km/l, mil, mph, mpg, Celsius, Farentheit, bar, psi, volt,

  • communication with PC via USB 2.0 (HID), PC software for Windows XP, Vista, 7, 8 and 10 (32/64 bit)

   UTCOMP dimensions:

  • width: 6,5 cm,
  • long: 9,0 cm,
  • high: 2,0 cm.

   OLED 2,3" dimensions [mm]:

  • board width: 6,7 [cm],

  • board height: 3,5 [cm],

  • display pixels visible area width: 5,5 [cm],

  • display pixels visible area height: 1,3 [cm].

Software:

Software can be used for configuration and personalization of the device - it's intuitive and simple. It's working on Windows XP, Vista, 7, 8 and 10. You can download software free of charge - go to "software" tab on manufacturer's page and check this out!

Assembly example:

More examples can be found on manufacturer's page (gallery tab) and forum.

Mitsubishi Galant - LCD & OLED
Citroen ZX - OLED & LCD
Audi A4 - OLED & LCD
Toyota Corolla & Toyota Yaris
Honda Civic & Seat Ibiza
Rover 400 & Ford Focus
BMW E36 & Fiat Punto

Additional info:

In package:

  • Universal Trip Computer UTCOMP-3 made by Reveltronics,
  • graphical OLED 2,3" 122x32pix (BLUE/CYAN)
  • display cable (60cm),
  • UTCOMP connector (24-pin molex),
  • 2pcs. temperature sensors DS18B20,
  • keyboard with 3 tactswitches,
  • buzzer.

Download:

  • user manual in PDF (download HERE),
  • latest UTCOMP software (please download latest version of UTCOMP_v3-x Setup EN HERE).

Optional accessories (not included in set):

 



Feedbacks for UTCOMP:

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    Questions?

    Please feel free to contact us if you have any  questions. Our page is www reveltronics com .