Hamish WilleeandRamon Roche
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* Add vitepress tree * Update existing workflows so they dont trigger on changes in the docs path * Add nojekyll, package.json, LICENCE etc * Add crowdin docs upload/download scripts * Add docs flaw checker workflows * Used docs prefix for docs workflows * Crowdin obvious fixes * ci: docs move to self hosted runner runs on a beefy server for faster builds Signed-off-by: Ramon Roche <mrpollo@gmail.com> * ci: don't run build action for docs or ci changes Signed-off-by: Ramon Roche <mrpollo@gmail.com> * ci: update runners Signed-off-by: Ramon Roche <mrpollo@gmail.com> * Add docs/en * Add docs assets and scripts * Fix up editlinks to point to PX4 sources * Download just the translations that are supported * Add translation sources for zh, uk, ko * Update latest tranlsation and uorb graphs * update vitepress to latest --------- Signed-off-by: Ramon Roche <mrpollo@gmail.com> Co-authored-by: Ramon Roche <mrpollo@gmail.com>
2.3 KiB
Holybro PM02D Power Module
The Holybro PM02D digital power module provides regulated power to flight controller and power distribution board, and sends information to the autopilot about battery voltage and current supplied to the flight controller and the motors. There are two versions: high voltage (12S/14S) and low voltage (6S).
The power module is connected using the I2C protocol. It is designed for flight controllers based on the Pixhawk FMUv5X and FMUv6X open standard, including the Pixhawk 5X.
::: info The PM is NOT compatible with flight controllers that require an analog power module, including: Pixhawk 4, Durandal, Pix32 v5, etc. :::
Specifications
- Max input voltage: 36V
- Rated current: 60A
- Max current: 120A (<60S)
- Max current sensing: 164A
- Battery supported: up to 6S battery
- Communication protocol: I2C
- Switching regulator outputs: 5.2V and 3A max
- Weight: 20g
- IC Used: TI INA226 (LV), TI INA228 (HV)
Package Contents
- PM02D board with XT60 connectors
- 6pin 2.00mm pitch CLIK-Mate cable to power flight controller
Where to Buy
Wiring/Connections
Additional wiring and connection information can be found in: Holybro Pixhawk 5x Wiring Quick Start.
PX4 Configuration
Low voltage (6S) Digital Power Module
- Enable parameter SENS_EN_INA226
High Voltage (12S/14S) Digital Power Module:
- Enable parameter SENS_EN_INA228
Note that the current divider and voltage divider should not be set in the Battery Configuration (the default values are accurate within 5%).
See Also
- Digital Power Module (PM) Setup (Manufacturer guide)