APM2.6 2.8 APM Power Module 5.3VDC BEC

APM2.6 2.8 APM Power Module 5.3VDC BEC
Function: A method for detecting battery voltage and battery current. The flight control board receives two signals, calculates the remaining capacity, and estimates the remaining flight time. In addition the module also has a BEC function, you can output 5.3V DC, 3A maximum continuous current, for the flight control board to provide a stable power supply. Additional signal line connectors are used in Japan original, non-domestic connector, the APM flight control board and the power module between the reliable connection.

The maximum input voltage of 25V, the maximum current measurement of 90A, in order to achieve the control panel on the battery charge and voltage monitoring. Voltage and current test design parameters and the official 3DR design parameters, ground station (mission shaver) settings can refer to the official wiki settings Wiki

Please note that the player APM flight control flight control power from the beginning of the best PM port, due to the flight control circuit board circuit has a power supply reverse voltage protection diode and a fuse, only from the PM port power supply, the protection circuit will not take effect, However, the consequent negative effect is that the two components of the power supply will have a voltage drop of 0.3~0.4V. If the normal 5V power module is used, the APM voltage VCC will reach less than 5V. If the other loads (OSD, data transfer, Receiver, etc.) can also be directly powered by the APM flight control board, VCC voltage will be reduced, it may not guarantee the normal operation of the flight control board, but our product is designed to 5.3V, the perfect power for the APM.