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Use or Disclosure of Data Contained on this Page is Subject to the Restrictions on the Inside Title Page of this Document -- Rev 1.8
Appendix A: Technical Specifications
Charging Pad Specifications
:
Table 33. Charging Pad Specifications
Parameter
Range/Explanation
Input Voltage
100 VAC - 240 VAC
Input Frequency
50/60 Hz
Current Rating
1 Amp Maximum
Transmit Frequency Range
100 kHz - 205 kHz
Transmit Power
<5 W
Protocol
Qi version 1.1, Wireless Power Consortium
Effective Range
10 mm or less
Wireless Security
Qi version 1.1
Quality of Service Provisions
Any debris or clutter between the bottom of the IMU and the
Charging Pad may prevent IMU charging. Any increase in the
distance between the IMU and Charging Pad will increase
communication interference. This interference, however, will not
cause any incorrect data to be sent and will not cause any harm to
the LUKE arm system.
Loss or corruption of data between the IMU and Charging Pad for
more than 2 seconds can result in the interruption of charging.
In these cases, communication problems can usually be resolved by
ensuring the top of the Charging Pad is clean and clear of clutter,
the IMU is clean and its label is free of wrinkles, and that IMUs are
placed label side down and placed as close as possible to the center
of the charging pad targets.
