3.1.4 LOW KIT
It receives the RPM signal from the sensor. It receives the signal relative to the resistance level from
the angle sensor. With these two items of information, it calculates the power developed by the
customer during the exercise and sends this information to the display via a digital signal.
It receives 5 Vdc from the external power supply and sends it to the display. It generates 3 Vdc for
internal use and to power the angle sensor.
It is managed by a SW that can be updated.
Its memory includes the brake calibration database and also the serial number of the equipment.
The serial number of the equipment is sent to the display each time it is turned on.
When the Low Kit is replaced, the following is necessary:
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3.1.5 RPM SENSOR
This is the sensor that sends the horizontal speed of the treadmill to the Low Kit.
When the CPU is powered and receives the speed signal, the display turns on.
Based on the equipment characteristics, there can be two mechanical regulations:
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