20. CONNECTING EXTERNAL POWER SUPPLY +12V
Transmitter can be easily charged by built in micro USB connector or by pin 3 in the transmitter connector.
If PPG is fitted with 12V power supply, it can be used to charge the device. Then, MotoMonitor becomes
totally maintenance-free and user does not have to disconnect it from the PPG for charging.
Please see below connection scheme for built-in power supply:
Connect battery's "+" with pin 3 and "-" with pin 2.
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