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OT Bioelettronica snc
User Manual
Description of controls, indicators and connectors shown in fig.1:
- Adapters Inputs: These for inputs allow the connection of electrode adapters ADx5JC.
- Analog Out: At this connector are available the 4 EMG signals amplified and filtered in
an analog modality after octocoupling.
- Battery/Error LED: This red LED is normally off, it switch on when the battery is empty
and when there is some loose of data during Bluetooth transmission.
- Status LED: This LED flashes blue when Quattro is working.
- Recharge LED: This red LED switches on to indicate that battery are under charge. It
switch off when battery are fully recharged.
- USB connector: this connector is used to recharge battery and to transfer data from
Quattro to the PC.
- ON/OFF switch: With this switch is possible to turn off and on the Quattro system.
When the system is connected via USB to the PC it is automatically on, independently of
the ON/OFF switch position.
Electrode adapters: to detect the electromyography signals produced by muscles, the
Quattro needs at least one of the four adapters ADx5JC connected.
Each one of ADx5JC adapters ends with a jack connector in one termination; the other
termination can be composed by different connectors according to the selected electrodes
to place on the skin.
To make a proper measurement the adapter ADx5JC with snap-on reference
must be connected to Quattro device.
USB cable: charge battery cable
The Quattro device has as accessory a USB cable called CUSB03 (USB – miniUSB). This
cable allows charging Quattro by its connection to a USB PC port or to a power supplier
that incorporates an USB output.
v1.2 – Ed. 07/2014
Pag. 10/17
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