Specification:
Voltage galvanometer Power meter with 5V 2A BEC flight control power supply module is used to detect battery voltage and battery current,
the flight control board receives these two signals, calculates the remaining battery power, and estimates the remaining flight time.
Voltage galvanometer Power meter with 5V 2A BEC flight control power supply module is used to detect battery voltage and battery current,
the flight control board receives these two signals, calculates the remaining battery power, and estimates the remaining flight time.
Function: Used to detect battery voltage and battery current. The flight control board receives these two signals, calculates the remaining battery power, and estimates the remaining flight time. In addition, this module also has BEC function, which can output 5.3V DC and maximum 3A continuous current to provide stable power for the flight control board. In addition, the signal cable connectors are made of Japanese original connectors, non-domestic connectors, so that the APM flight control board and the power module are reliably connected.
The maximum input voltage is 25V, and the maximum current can be measured at 90A, which enables the control panel to monitor battery power and voltage. The design parameters of the voltage and current detection are consistent with the official 3DR design parameters. The setting of the ground plan (mission planer) can refer directly to the official wiki settings.
Please APM flight controllers pay attention to the flight control power supply is best powered from the PM port, because the flight control board circuit has a power supply reverse voltage protection diode and a fuse, this protection circuit only works when the power supply is connected from the PM port. But the negative effect is that the power supply will produce a voltage drop of 0.3~0.4V after passing through these two components. If a normal 5V power supply module is used, the voltage of VCC on APM will not reach 5V, if other loads ( OSD, digital transmission, receiver, etc.) also directly from the APM flight control board, the voltage of VCC will be lower, there may be no guarantee that the flight control board works normally, but our product is designed to be 5.3V, which can be perfect for APM. Provide power.
Package includes:
1 x Power Module
