Tachotronic is a modern digital converter for speedometer signals of any kind.

It is possible to convert various existing speedometer signals for your own purposes with maximum precision.

It is irrelevant which signal is present at the input.

The Tachotronic is able to convert various frequency-based input signals and then convert them into a new signal.

e.g:

• Speed sensors (VSS sensor)
• Speed signals for the adaptation of a DZM
• ABS sensors to adapt this signal for engine control units
• Adaptation of signals for cruise control

The Tachotronic cannot process analog signals as input signals.

Analog signals (e.g. signals from an electronic accelerator pedal) cannot be processed. The input signal must be a signal that has a frequency (e.g. terminal W from an alternator or a Gala/VSS sensor).

Likewise, the Tachotronic cannot output analog signals.

Which input signal can be used? Any signal that has a frequency can be used as an input signal.

e.g:

• Speed signal (terminal W) from a light engine
• Signals from the speed pulse, Gala encoder or VSS sensor

It is irrelevant whether this is a sine wave signal (e.g. from the light engine) or a square wave signal (e.g. speed pulse).

The voltage should be between 4 volts and 45 volts and have a frequency between 0.25 Hz and 45 kHz.

The Tachotronic has 2 outputs. One with a voltage of 5 volts and the other with a voltage of 12 volts.

The frequency that can be output is between 0.0625 Hz and 15 kHz at both outputs.

Both outputs emit the same frequency.

This can then be used for a wide variety of control devices.

e.g:

• Cruise control
• GALA control on the radio
• Engine control units