Abmasse MyChron3 Visor Auto
MyChron 3 Visor is a racing instrument with data recording and digital display having a graphical and digital speed indicator, automatically lap time capture, 4 indicators for temperature or pressure with additional alarm-LED’s, speed indication, sequential shift light and gear indication.
The device collects, indicates and saves the data from up to 64 channels by the control unit with the CAN-Bus or serial with the RS 232. For this purpose it has a data logger saving the measurements up to 10 times per second. It is able to play-back the data from up to 2 hours driving time by the high contrast and easy readable display, or transfers the data via an USB-adapter into the computer.
When the data are played by the display, you are able to stop this operation anytime and page back- or forward every 1/10 second, in order to analyze accurately even really short happenings. Additional the device saves the lap times and the min- and max measurements of rpm and temperature 315 laps. Everyone who wants to analyze the data professionally on his or her computer is able to do this using the software Race Studio 2.
MyChron3 Visor has a waterproof (IP 65) nylon body and the sensors for lap times and speed are saved against vibration with screwed connectors. The high-quality display will be tightened to the dashboard.
Furthermore it saves the operating hours (e.g. of the engine) and indicates the battery voltage. There is a menu in many different languages to adjust the parameters of the device making the configuration and handling very easy. Just as well the configuration can be written very comfortably with the computer.
MyChron 3 Visor can be delivered with a display with backlight.
Technical data AiM MyChron3 Visor car
| Tachometer |
Tapped from the engine control unit (ECU)
Measurement range from 0 up to 30.000 rpm
Adjustable end of scale (x1000): 8 – 10 – 12 – 16 – 20 – 22
Sampling rate: 10, 20 or 50 Hz, arbitrary |
| Shift light |
5 freely configurable LED-pairs, green – green – yellow – red - red |
| Time measurement |
Triggered by an infrared transmitter or manual
Lap times without limit, up to 5 intermediate times
Accuracy of measurement: 1/100 sec. |
| Analogue channels |
not possible |
| Speed |
Captured from an inductive wheel speed sensor, ABS or OEM sensor
0 – 999 km/h, indication in km/h or mph
Sampling rate: 10, 20 or 50 Hz, arbitrary |
| Acceleration |
not possible |
| Gear indication |
Calculated from rpm and speed or from the engine control unit |
| Sum-sampling rate |
300 Hz |
| Connector |
1x Binder 719-4 | 2x Binder 711-4 | 1x Binder 711-7 |
| Additional option |
Permanent indication of the fastest lap
Indication of the difference to the fastest lap at the intermediate |
| Data memory |
Non-volatile 512 kB storage, capacity approx. 3 hours at 10Hz, additional storage for lap times as well as min- and max data of rpm and temperature from maximum 315 laps |
| Data transfer |
Fast USB, in less than 20 seconds |
| Power supply |
By 12V main power supply
Ignition switch for on and off
No data loss after switching off |
| Updates |
Software- and firmware updates gratis on the internet |
| Admeasurements |
Case: 126 x 92 x 24 mm
Display: 87 x 48 mm
Junction Box: 72 x 33 x 22 mm |
| Weight |
381 gr |
The functions of MyChron3 Visor car
 |
| 1 |
Gear indication |
2 |
10 Shift lights, in pairs free configurable |
3 |
4 alarm lights, min and max value free configurable |
| 4 |
Analogue rpm indication, free configurable |
5 |
Low battery indication (not by M3 Dash) |
6 |
Backlight indication |
| 7 |
Switchable indication over quit/view button |
8 |
Lap time indication |
9 |
Switchable indication of the analogue channels over >> |
| 10 |
4 display button with different functions |
11 |
USB connection (not by M3 Dash) |
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